Project Management, Interim Management, O365/Azure Architecture, Security Processes, (ESAE/PKI), Transition/Migration, Kritis & NIS2 beauftragter.
Aktualisiert am 06.02.2025
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Deutsch
Muttersprache
Englisch
Verhandlungssicher

Einsatzorte

Einsatzorte

Deutschland
möglich

Projekte

Projekte

6 Jahre 6 Monate
2018-09 - heute

Informations-, Sicherheits- und Service-Management

Geschäftsführender Gesellschafter
Geschäftsführender Gesellschafter
  • Name auf Anfrage ist ein Unternehmen für strategisches Informations-, Sicherheits- und Service-Management. Unsere Vision ist mit der Kraft unserer Mitarbeiter das Kerngeschäft unserer Kunden zu Unterstützen und deren Marktposition durch digitale Serviceprozesse zu optimieren.
auf Anfrage
3 Monate
2024-11 - 2025-01

Internal Auditor - ISO27001

Internal Auditor - ISO27001 in Teilzeit
Internal Auditor - ISO27001 in Teilzeit

Interner Audit und Prozessanalyse Informationssicherheit und IT-Infrastruktur. Eine der Hauptprioritäten des Kunden ist es, die neuen Supply-Chain-Prozesse mit einer neu gebauten Beschaffungs- und Rechtsabteilung in Einklang zu bringen. Analyse der Lücken und Prozessoptimierungspotenziale gemeinsam mit der Compliance-Abteilung auf Basis der Anforderungen der ISO 27001 und der Kunden-/Vertragsanforderungen. Ein Teil des internen Audits sind technische und organisatorische Interviews, um die Ergebnisse mit der bestehenden Prozessdokumentation abzugleichen. Ziel ist es, den Kunden bei der Grundlage für eine ISO 27001 Readiness zu unterstützen.

ITIL ISO27001 NIS2 DSGVO Contract and Supply Chain Management Azure Cloud M365 MS Office Active Directory Secure Administration MS Teams Virtualisation System Hardening (CIS) ISO 27001 GAP Analysis Process Management
6 Monate
2024-07 - 2024-12

Interim Management

Interim Management (Information Security Officer, Enterprise Architect)
Interim Management (Information Security Officer, Enterprise Architect)

Die kommissarische Position des Interim-Informationssicherheitsbeauftragten beinhaltete die Verantwortung für den deutschen Teil der Kundenorganisation mit 2000+ Mitarbeitern in einer holdingorientierten Organisationsstruktur. Unterstützung im Bereich IT-relevanter Prozesse inkl. Etablierung neuer ITIlL-Strukturen, IT-Betriebsprozesse und Architekturbetreuung für eine ganzheitliche Unternehmensarchitektur einschließlich der Entwicklung einer hybriden Azure Landing Zone. Unterstützung der internen GAP-Analyse für ISO 27001 und NIS2 Readyness einschließlich Sicherheitsprozess- und Risikoanalyse im umfassenden Kontext von Produkt- und Lieferkettenprozessen. (ISO 27001 / NIS 2 / Kritis)

ITIL ISO27001 NIS2 Kritis DSGVO Unterstützung Vertragsmanagement Azure Cloud M365 MS Office Active Directory Secure Administration MS Teams Virtualisierung System Härtung (CIS) Enterprise Architektur ISO 27001 GAP Analyse Prozess Management
10 Monate
2023-09 - 2024-06

IT-Enterprise Security Architect

IT Security Architect ?Secure Administration?
IT Security Architect ?Secure Administration?
Target of the Project is to Design and Implement and nonInternet connected Administration Environment and provide
the Authentication and Authorization Services (Central
Identity Provider) centrally to the whole Company. The
Administration Environment will only be reachable through a
Multi-Layer Security Architecture and Authentication. (Vein
Scanner / Fido2 / Smartcard Certificate based Role Based
administration.
Architecture, Design, and Implementation of a secure
Administration environment with high security in Mind.
Active Directory Security Architecture, Network and
Communication Architecture, Firewall and PKI (incl. HSM)
design and Implementation. Vein Scanner Authentication for
Administrative Authorization and Access management.
Hidden Administrator Accounts for Administration and
Management. Design of a non-Internet connected
Administration Architecture (always Encrypted ? Encryption
in Transit; encryption on rest) ? High Availability and
standardized hardening is Key in the Project.
ESAE HCI TOGAF PMI Active Directory (Multi-Tenant) Shadow Principles Vein Scanner Datacentre Design ITArchitect Azure Azure AD Entra ID PAW Workstation secure transfer server PKI Thales HSM Multi Cloud System Centre (DPN VMM Orchestrator SCCM) Authentication Authorization Jump Host Proxy PowerShell IPSec VPN (ECC) Always On VPN Fortigate FortiClient PaloAlto Smartcard Fido2 Encryption Automation Project Management CIS Benchmark Budget Planning
9 Monate
2023-04 - 2023-12

IT-Enterprise Security Architect

It Security Architect / CISO Coaching
It Security Architect / CISO Coaching
During this project my role was split into two streams ? CISO
coaching and IT-Security Architect to design and PoC a most
secure and state of the Art Active Directory Administration
infrastructure.
CISO Coaching
Supporting the new CISO to plan the new CISO Organization
and Controlling mechanism for the company. Fine grained
definition of roles and responsibilities as well as discussing
budgets on CFO Level.
IT Security Architecture
Planning and PoC of an end-to-end security Architecture for
a multi-Regional Hybrid Infrastructure Designing and
Scripting an HCI-Cluster based Secure administration
environment with an extended SXarc PAW Concept. MultiLayer Authentication based on Smartcard (AMA) and vein
scanner Authentication with a strict role-based delegation
model. Base Concept is based on the Microsoft ESAE concept
extended by additional security functionalities. Vendor
minimalism bought us to Microsoft, Fortinet to implement a
complete separated administration environment where
services like Authentication, DNS and other can be centrally
provided. We use a Jump Host Proxy to minimize the
maintenance of VDI?s by 90% and providing secure access
for external Consultants/Companies. Strict Security Design
was focus.
Data Centre secure entry system
We also implemented a new Vein Scanner based entrance
System to all 5 Datacentre in the World
ESAE HCI Active Directory Shadow Principles Vein Scanner Datacentre Design IT-Architect Azure Azure AD Entra ID PAW Workstation secure transfer server PKI Multi Cloud Authentication Authorization Jump Host Proxy PowerShell IPSec VPN Always On VPN Smartcard Encryption Automation Project Management CIS Benchmark Budget Plannin
11 Monate
2022-06 - 2023-04

Fortinet Security Architect

Enterprise Multicloud and Security Architect
Enterprise Multicloud and Security Architect
Supporting the Customer during his journey to the Cloud in
all aspects of Multicloud Architecture and depending High
Security requirements. Within apx. 200 Locations a
centralized Architecture was requested to provide synergy
effects for support and management optimisation and
valuable Service and Provider Management.
Microsoft Azure M365 Intune CIS System Hardening Client Management Azure AD (AAD) Active Directory ESAE/SAE HCI-Cluster Mulri Cloud Interconnect Secure Workstation (PAW) CIS Benchmark ISO27001 & Auditing Security Architecture Service Management Provider Management SIEM Trainin
5 Monate
2022-08 - 2022-12

Azure / Multi-Cloud Security Architecture

Azure Multi Security Cloud Architect
Azure Multi Security Cloud Architect
Microsoft 365 Microsoft Azure Multi Cloud Architecture Terraform Infrastructure as Code PowerShell Hybrid Cloud Infrastructure Hardening
3 Monate
2022-08 - 2022-10

FortiGate Security Architect

Security Architect
Security Architect
Global planning, preparation, and rollout of a FortiGate
Architecture für an International Company with 6000 Users
in 22 Countries. (130 FortiGate Firewalls and 70 Switches)
Planning and implementing a complete Security Refresh in
all countries based on Fortinet Products. With renew and
Implementation of a centralized Management based on
FortiManager / FortiAnalyzer.
Implementation the local Firewall and security Ruleset onsite
in multiple Countries supporting the Future Security
Architecture with a SIEM PoC and Implementation and
analytical Reporting.
Infrastructure / Network Architecture FortiGate Fortinet PKI NAC FortiAnalyzer FortiManager Switches from multiple Vendors VPN SDWAN Intrusion Prevention System Hardening SIEM as a Service
1 Monat
2022-06 - 2022-06

MS-Trainer Azure / M365

Trainer Microsoft Security
Trainer Microsoft Security
Bootcamp Microsoft Azure Security
- Microsoft Training SC-900
- Microsoft Training SC 400
- Microsoft Training SC 300
- Microsoft Training SC 200
- Microsoft 365 and Microsoft Azure
- Strategic and Organizational Interfaces
- Security Frameworks (e.g. CIS Benchmark, BSI, ?)
- Certification preparation
Microsoft 365 / Microsoft Azure / training documents (MOC) SC-900 SC-400 SC-300 SC-200 CIS Benchmark BSI. ?
2 Monate
2022-05 - 2022-06

Trainer Microsoft and Infrastructure, ESAE

Trainer
Trainer
Training of multiple classes in the following topics:
- Microsoft SC-900
- Microsoft PKI
- M365
- Transition and Migration management (Project
Management)
- System hardenin
Windows Server 2022 PKI Active Directory M365 Azure PMI System Hardening ESAE Secure Administration Authentication
6 Monate
2021-11 - 2022-04

Program Management / Enterprise Security Architect ? Secure Administration based on ESAE

Security Architect ? Secure Administration based on ESAE
Security Architect ? Secure Administration based on ESAE
ESAE Hand Vein Scanner Authentication for Administration CA based AMA for Role granting Multi Forest Secure Management ISO/IEC 27001 Windows Server 2019 / 2022 3 Tier Certificate Authority PMI
7 Monate
2021-06 - 2021-12

Global Project Manager ? Infrastructure Carve Out / SDWAN

Global Project Manager ? Infrastructure Carve Out
Global Project Manager ? Infrastructure Carve Out
M365 FortiGate Checkpoint Cisco Provider Management SDWAN ISO IEC 27001 CIS Benchmark PCI Certification
1 Jahr 3 Monate
2020-06 - 2021-08

Security Architect ? Design and implement SOC / SIEM

Security Architect / Project Manager
Security Architect / Project Manager
Kentix HPC Clustering Infrastructure SIEM Software Network Monitoring FortiGate Open sense ESAE Red Forest Jump Server PowerShell Linux CIS-Benchmark System hardening PKI
9 Monate
2020-11 - 2021-07

Interim Management ? Infrastructure

Interim Management ? Infrastructure
Interim Management ? Infrastructure
M365 Citrix Cisco NetApp Fujitsu Server ERP Project Planning and Team Management
4 Monate
2020-09 - 2020-12

Support O365 Document Migration

O365 Migration Technologist
O365 Migration Technologist
365 Excel Outlook VBA Oracle SQL MS-Access
1 Jahr 2 Monate
2019-08 - 2020-09

Projektmanagement / Cloud Architect O365 Mirgation

Projektmanager Project & Migration Management Security ESAE ...
Projektmanager

Weltweiter Projekt Manager für die O365 Migration von 12.000 Usern von 50.000 in ein internationales Environment mit 5 Sub-PL?s weltweit verteilt (ausgenommen China) inkl. Budget Verantwortlichkeit.

Enhanced Data Security mit O365 Funktionaltäten (z.B. WIP; MFA; ?bring your own certificate?, DLP, ?) und CIS Hardening in einer Hybridumgebung, Entwicklung und Implementierung eines ESAE Environment.

Windows Server 2019 Windows Server 2016 Microsoft Azure Microsoft Office 365
Project & Migration Management Security ESAE Active Directory Group Policy Center of Internet Security
Immobilien
1 Jahr 1 Monat
2018-12 - 2019-12

Projektmanagement / Architekt PKI-Infrastruktur

Projektmanager Active Directory Group Policy Management Center of Internet Security
Projektmanager

Design, Implementierung und Rollout einer PKI-Infrastruktur für 12.000 User in einer internationalen Umgebung mit O365 Enhanced Security Features für Exchange und Data Protection

(DLP, PKI und Certificate Management, WIP, …) und O365 Client Hardening

Windows Server 2019 Windows Server 2016 SCCM Microsoft Azure Microsoft Office 365
Active Directory Group Policy Management Center of Internet Security
Immobilien
7 Monate
2018-06 - 2018-12

Programmleiter Windows 10 Client / Rollout Programm

Programmanager Windows 10 Change Management Rollout Management ...
Programmanager
  • Aufbau des Programms Windows 10 Client und Rollout zur Aktualisierung der Kundeninfrastruktur für ca. 1.100 Lokationen weltweit.
MS Project Microsoft Office 365 MS Teams Microsoft Azure
Windows 10 Change Management Rollout Management Project Management Risk- & Issue Management Microsoft Office 365 Personalverantwortung Budgetverantwortung MS Project Microsoft Office 365 MS Teams Microsoft Azure
Apleona GmbH
Frankfurt am Main
8 Monate
2018-04 - 2018-11

Projektleiter Windows 10 / Office 365 Migration

Projekt Manager Project Management Risk- & Issue Management Ressource Management ...
Projekt Manager
  • Projektleitung der Microsoft Workstreams im Rahmen des Migrationsprojektes Windows 10 und Office 365 im internationalen Umfeld eines weltweiten Konzerns
Windows 10 Security Active Directory Cloud Azure Microsoft Office 365
Project Management Risk- & Issue Management Ressource Management Budget Management Personalverantwortung Budgetverantwortung
Investment Bank
Frankfurt
3 Monate
2018-04 - 2018-06

Projektleitung Exchange OnPrem Migration

Projektleiter Project Management
Projektleiter
  • Projekteitung der Exchange OnPrem Migration für 17.000 Mailboxen im Rahmen des Kunden CarveOuts. 
Microsoft Office 365
Project Management
Apleona GmbH
Frankfurt am Main
8 Monate
2017-09 - 2018-04

Office 365 Enablement & Rollout

Freelancer
Freelancer
  • Projektleiter Office 365 Enablement & Rollout
  • Office 365 Architekt / Projektleiter FNC O365
  • Projekt team >25 Mitarbeiter weltweit
  • >180 Lokationen sowie >70.000 Users in 70 Ländern
  • Management, Resourcen- and Budgetverantwortung
  • O365 Architekt und Mitglied des „Center of Excellence“
Fresenius NetCare GmbH
Bad Homburg
1 Jahr 1 Monat
2017-03 - 2018-03

Projektleiter Office 365 Enablement & Rollout

Projektleiter / O365 Architekt PMI Project Management
Projektleiter / O365 Architekt
  • Projektleiter Office 365 Enablement & Rollout
  • Office 365 Architekt / Projektleiter FNC O365
  • Projekt team >25 Mitarbeiter weltweit
  • >180 Lokationen sowie >70.000 Users in 70 Ländern
  • -Management, Resourcen- and Budgetverantwortung
  • O365 Architekt und Mitglied des „Center of Excellence“
Microsoft Office 365
PMI Project Management
Bad Homburg
8 Monate
2017-02 - 2017-09

Office 365 Enablement & Rollout

Manager ? Private & Public Cloud Infrastructure
Manager ? Private & Public Cloud Infrastructure
  • Projektleitung Office 365 Enablement & Rollout
  • Management eines 25-köpfigen Projektteams weltweit
  • 180 Lokationen mit ca. 50.000 Usern in 40 Ländern
  • Ressourcen- und Budgetverantwortung
Avanade Deutschland GmbH
Düsseldorf
10 Monate
2016-05 - 2017-02

Unterschiedliche kleine Projecte

  • Unterschiedliche kleine Projecte im Bereich Windows
    012R2/2016, Exchange, O365, Azure
7 Monate
2015-11 - 2016-05

Business Development und Partner Management

Managing Consultant ? Leiter Competence Center Cloud- Services
Managing Consultant ? Leiter Competence Center Cloud- Services
  • Sales/Pre-Sales Consulting
  • Produktentwicklung
  • Multi-Cloud-Beratung
  • IT-Infrastruktur und Solution Architektur
  • Aquise-, Angebotsmanagement und Budgetplanung
  • Team Management (> 5 Mitarbeiter)
  • Fachartikel Autor und Fachvorträge
OPITZ CONSULTING Deutschland GmbH
2 Jahre 7 Monate
2013-05 - 2015-11

Projekt Management

Managing Consultant Level II ? Enterprise Core Infrastructure
Managing Consultant Level II ? Enterprise Core Infrastructure
  • Bereichsleitung Enterprise Core Infrastructure & Cloud
    (Personalverantwortung > 5 Mitarbeiter)
  • Projekt Management (>10 Mio € Gesamtbudget; 20 Mitarbeiter)
  • Strategische Projektausrichtung / Projektcontrolling
  • Security Konzepte und Implementierung
  • Verantwortlich für Infrastrukturarchitektur und –konzeptionierung
  • Vertragsverhandlung, Akquise und Kundenpräsentationen,
    Relationship Management
Alegri International Servce GmbH
1 Jahr 10 Monate
2013-06 - 2015-03

Client Migration and Computer Center Transition

Program-/Project Management / Infrastructure Architect Program Management Project Management PMI ...
Program-/Project Management / Infrastructure Architect

Budget Responsibility and Leading a Team of 50+ members for a transition Project of 11.000 User from Windows XP to Windows 8.1with a Data Center Infrastructure change. The Infrastructure change was Novell => Active Directory; Novell File Services => Windows Fileserver Cluster; Citrix strategy implementation and planning; Application Management and Migration; Windows Client Rollout. Office Document Migration. Budget Responsibility of ~25 Mio €

Windows Server 2008 R2 Windows Server 2012 R2 Microsoft Office 2013 OMPM LAN WAN
Program Management Project Management PMI Infrastructure Architect
Insurance
München
4 Monate
2013-01 - 2013-04

Office 2003 to Office 2010 Migration

Project Manager, IT-Consultant Project Management IT-Consulting
Project Manager, IT-Consultant

Planning an Office 2003 to Office 2010 Migration for the Office Product and the Document Migration. Implementing an Office Document Analysis Reporting.

Windows Server 2008 R2 Office 2003 Microsoft Office 2010 Citrix XenDesktop
Project Management IT-Consulting
Insurance
München
1 Jahr 1 Monat
2012-04 - 2013-04

Office Migrations-Projekte

Senior Consultant ? Workplace Enablement Services
Senior Consultant ? Workplace Enablement Services
  • Office Migrations-Projekte (MS-Office XP/MS-Office 2003 nach MS-Office 2010)
  • Analyse und Vorstudien zu Windows 7 / Office Migrations-Projekten
  • Relationship-Management, Akquise und Kundenpräsentationen
  • RZ-Performance Analyse und Optimierung
Avanade Deutschland GmbH
Düsseldorf
5 Monate
2012-09 - 2013-01

Citrix 4.5 Farm Trouble shooting

Project Manager, IT-Consultant Project Management IT-Consultant
Project Manager, IT-Consultant

Analyzing and problem solving of a Citrix 4.5 Server Farm in case of performance and Office 2010 problems. Reviewing the Project Management of the customer Office 2010 Migration project and Reporting the Results to the management Board, LAN, QWan Analysis and Concept optimization

Windows Server 2003 Citrix Microsoft Office 2010 LAN WAN
Project Management IT-Consultant
Investment Banking
Hannover
2 Monate
2012-08 - 2012-09

O365 Migration Study

Project Manager, IT-Consultant OMPM
Project Manager, IT-Consultant

Pre Implementation Study to baseline Time and financial budgeting for an Office 2010 Migration Project. 

OMPM 2.2 Microsoft Office 2010 MS Office 2003
OMPM
Banking
Stuttgart
5 Monate
2012-04 - 2012-08

Planning and analyzing an Office 2003 infrastructure to prepare an Office 2010 migration

Project Manager, IT-Consultant VBA Office 2003 Office 2010
Project Manager, IT-Consultant

Requirements:

To give small and mid-size companies the opportunity to move their complete Office management into the cloud system.

Implementation:

Fully virtualized Hyper-V environment with Remote Access and Security Infrastructure. Hosted Exchange Implementation. SQL-Server 2008R2 Setup for real estate cloud software.

OMPM Windows Server 2008 R2
VBA Office 2003 Office 2010
Banking
Stuttgart
1 Jahr 2 Monate
2011-02 - 2012-03

Private Cloud Konzeptionierung

Consultant und IT Project Manager
Consultant und IT Project Manager
  • SQL-Server 2008 / 2008 R2 & Business Intelligence
  • Private Cloud Konzeptionierung, Implementierung & Management (Windows 2008R2, Exchange 2010 Hosting Environment, Data Protection Manager, Hyper-V, RZ-Management
RBImConsult GmbH
Gladbeck
5 Monate
2011-10 - 2012-02

Database Migration DB2 -> Oracle

Database Developer IT-Consultant
Database Developer

Migration from AS400 Database to Oracle Database for a real estate Software Migration.

Oracle Database AS400 Microsoft SQL Server 2008 R2
IT-Consultant
Real Estate
Dorsten
8 Monate
2010-06 - 2011-01

Berufspraktisches Training

Berufstrainingszentrum Duisburg gGmbH
3 Jahre
2007-06 - 2010-05

Freiberufliche Tätigkeit

Projekt Management and IT Migrations-Projecte (Client / Server)

  • Windows Rollout & Strategy Management
  • IT Operations (Windows Server / AD / Database)
4 Monate
2007-02 - 2007-05

Implementation of Communication Platform

Project Manager / IT-Consultant Cisco PIX Firewall MS Exchange 2007 Active Directory
Project Manager / IT-Consultant

Project management, planning and implementation of a new business communications system based on the latest Microsoft technologies. Transfer of old data and e-mail migration to a highly available MS-Cluster system. User migration (150 users) in three locations with file, user, email and application data migration.

Cisco PIX Firewall MS Exchange 2007 Active Directory
Cisco PIX Firewall MS Exchange 2007 Active Directory
Industrial Equipment
Solingen
1 Jahr 6 Monate
2005-12 - 2007-05

Projektmanagement und Projektdurchführung

Project Manager / IT Consultant
Project Manager / IT Consultant
  • Betriebsführung von Rechnersystemen und Internetapplikationen
  • Technische Betreuung und Beratung von Kunden
  • Implementierung und Integration von IT-Systemen
  • Steuerung (internationalen) Softwareentwicklung
  • Implementierung eines Release-Managements
  • Realisierung eines Call-Center-Prozessautomatisierungs-Systems
  • Planung, Aufbau und Inbetriebnahme komplexer Windows-Umgebungen
  • Pflichtenhefterstellung, Auswertung von Herstellerangeboten
  • Kundenmanagement
XCOM AG, Wertpapier-Banken-Rechenzentrum
Düsseldorf
3 Monate
2006-11 - 2007-01

LotusNotes addon Development

Project Manager
Project Manager

Project management, planning and preparation of specifications for the tender of the software development for Flex Notes. The system was developed as an independent object model for Lotus Notes integration, so that the RUMBA plugin can be controlled with Lotus Notes script.

Banking - Sparda Bank eG
München
1 Jahr 4 Monate
2005-09 - 2006-12

Support in Firewall administration, Router configuration and VPN-/leased line Management

Project Manager / Consultant CheckPoint Firewall Cisco Router Centos Linux
Project Manager / Consultant

Support in Firewall administration, Router configuration and VPN-/leased line Management. The computer center is designed in three self-sufficient units with around 600 Servers. The communication is realized on a multi-layer Firewall concept with different Firewall vendors. Beside the six corporate offices the customer connections to (Deutsche Börse Systems, Stock exchange Stuttgart, Stock exchange Frankfurt. Centralized Log file and Alert analysis was developed and implemented.

CheckPoint Firewall Cisco Router Centos Linux
CheckPoint Firewall Cisco Router Centos Linux
Banking - German Stock-Market-Bank-Computer center
Düsseldorf
3 Monate
2005-09 - 2005-11

Microsoft Enterprise Project Management ? Conception and Installation

Project Manager / Consultant VM ware GSX Server Windows 2003 ...
Project Manager / Consultant

Planning and implementing of a MS-Enterprise Project Management solution. The customer wanted to centralize its project work and give externals access to specific project information. MS-Project Server was selected as the strategic Platform. The external access through VPN was based on a Cisco PIX solution. Server system was Windows 2003 and SQL-Server 2005. Before using it in production a test installation was implemented on a VM-Ware GSX-Server. After successful Tests System was migrated to a Production Cluster (SQL-Server 2005 Cluster - HP-Server - EMC²-Storage) and load balanced Windows 2003 Web server.

VM ware GSX Server Windows 2003 Active Directory MS Exchange Internet Information Server MS SQL Server 2005
VM ware GSX Server Windows 2003 Active Directory MS Exchange Internet Information Server MS SQL Server 2005
Consumer Goods & Services - Subsidiary company of Lufthansa
Frankfurt
3 Jahre 10 Monate
2002-02 - 2005-11

Freiberufliche Tätigkeit

  • Strategisches Informations- und Sicherheitsmanagement
  • Software-Entwicklung (CMS)
  • IT Security Planung, Implementioerung und Prozess Management
2 Monate
2005-07 - 2005-08

Planning and realizing of a System Migration

Project Manager / Consultant Windows 2003 Windows XP Client ...
Project Manager / Consultant

Windows NT 4.0 => Windows XP / 2003

Migration of a network with 40 internal and 20 external Users and VPN-Connections to 3rd party corporations. Target was a migration of the whole System Platform to boost system availability, upgrade to new Hardware and Software Versions and relocation to a new office. Individual Recovery Scenarios, VPN and Internet Communication were implemented.

Windows 2003/XP Server und Client Active Directory Internet Information Server WSUS Oracle 9i HP-Server CISCO PIX Centos Linux VPN
Windows 2003 Windows XP Client Server Active Directory Internet Information Server WSUS Oracle 9i HP-Server Cisco PIX CENTOS Linux VPN
Pharmaceutical & Medical Products - Corporation for Statistic Analysis
Düsseldorf
3 Monate
2002-10 - 2002-12

Development, support and documentation of the security policy for Germany and Implementing.

Project Manager, Security Consultant
Project Manager, Security Consultant

The security policy is based on BS7799 / ISO IEC 17799 as an international Standard about Security Policy and parts of the BSI baseline Protection Manual and other documents e.g. NSA.

Fundamental documents and rules are developed, implemented and controlled by myself.

My assignment was the development, implementation, rollout and documentation of the CONSUL Germany IT-System at two branch offices.

The implementation:

  • Windows 2000 Server automated rollout
  • Active Directory planning and implementation
  • Optimization of replication topology (Düsseldorf, Hamburg and HQ Netherlands)
  • User and backup management
  • Controlling of the IT-System
  • Client remote administration
  • Realization of the Security Policy for CONSUL Germany
  • LAN / WAN VPN-Configuration
  • Firewall administration and implementation (Symantec Enterprise Firewall)

IBM Server and IBM Laptop

Capital Markets
Germany
5 Monate
2002-03 - 2002-07

Conception, project management and realization of a security concept with VPN-Authentication for the departments Development and Consulting

IT Consultant / Project Manager SUN Solaris HP-UX IBM Mainframe ...
IT Consultant / Project Manager

Conception, project management and realization of a security concept with VPN-Authentication for the departments Development and Consulting

Requirements:

  1. Safe Internet Access
  2. Centralized Administration
  3. VPN-Access

Component usage:

  • Symantec Enterprise Firewall 6.5 and 7.0
  • Symantec NetProwler
  • Symantec Intruder Alert
  • Microsoft ISA-Server
  • Aladdin eSafe
  • Aladdin eToken as administrator authentication

The customer requested a most restrictive and secures internet access with centralized administration. Only users with hardware token authentication (Aladdin eToken) are authorized to administer the system.

Solaris HP-UX IBM Mainframe AS400 Cisco Switches Router ISS Real Secure Lotus Notes MS Exchange SQL Server IIS Apache Oracle Database MS Windows Cluster ISA-Server Active Directory BS7799 ISO IEC 17799 BSI LAN WAN
SUN Solaris HP-UX IBM Mainframe AS400 Cisco Switches Router ISS Real Secure Lotus Notes MS Exchange 5.5 and 2000 IIS Apache Oracle Database MS Windows Cluster ISA-Server Active Directory Automatic Rollout for Windows Platforms Server and Client - Unattended Setup BS7799 ISO IEC 17799 BSI LAN WAN
Banking
London / Düsselorf
1 Jahr 2 Monate
2001-01 - 2002-02

Durchführung von Workshops und deren Dokumentation

Software Consultant / Project Manager
Software Consultant / Project Manager
  • Produktgestaltung Security
  • Technischer Support
  • Projektrealisierung
  • Durchführung von Workshops und deren Dokumentation
  • Fachreferent bei Roadshows mit entsprechenden Produktpräsentationen
  • Pre-Sales-Consultancy - Angebots- und Konzepterstellung
  • Vertrieb und Kundenmanagement
März Network Services GmbH
Essen
1 Monat
2001-09 - 2001-09

Secure communication of branches with centralized administration and VPN for home office workers.

Project Manager, Technical Manager Windows 2000 Active Directory Symantec NetProwler ...
Project Manager, Technical Manager

Secure communication of branches with centralized administration and VPN for home office workers.

Component usage:

  • Symantec VelocyRaptor
  • Symantec NetProwler
  • Microsoft ISA-Server
  • COBION Content Filtering

The development, project management and project controlling was centralized organized by myself. The technical realization at the customer was done by employees of the branch office in Karlsruhe.

Windows 2000 Active Directory Symantec NetProwler Symantec Velocy Raptor Firewall MS_ISA Server 2000 COBIon (now ISS) Content Filtering IIS LAN WAN
Windows 2000 Active Directory Symantec NetProwler Symantec Velocy Raptor Firewall MS-ISA Server 2000 COBION (now ISS) Content Filtering IIS LAN WAN
Industrial Equipment - Production Business
North Germany
1 Monat
2001-08 - 2001-08

Conception, development, documenting and realization of a security audit

Project Manager Sun Solaris Windows 2000 Server and Client Cisco Router ...
Project Manager

Conception, development, documenting and realization of a security audit Requirements:

The customer requested a check of their computer center about threads and vulnerabilities and a test of a centralized leased connection about non authorized accesses from outside.

Component usage:

  • Symantec NetProwler (Intrusion Detection)
  • Symantec NetRecon
  • Nessus
Sun Solaris Windows 2000 Server and Client Cisco Router Cisco Switches Apache Symantec NetRecon Symantec NetProwler Nessus LAN WAN
Sun Solaris Windows 2000 Server and Client Cisco Router Cisco Switches Apache Ant Symantec NetRecon Symantec NetProwler Nessus LAN WAN
Industrial Equipment - Production business (Steel),
NRW
4 Monate
2001-04 - 2001-07

Development of a security analysis and a catalogue of recommendations used by a security policy

Project Manager and Security Consultant LAN WAN Windows 2000 Server and Client ...
Project Manager and Security Consultant

Development of a security analysis and a catalogue of recommendations used by a security policy

Component usage:

  • BSI baseline Protection Manual (parts)
  • BS 7799
  • ISO IEC 17799
  • NSA Documents

 

Based on the recommendation of the customer, we developed a basic security policy together.

The customer was transferred in the situation, that they could develop additional security processes by themselves. After the basic analysis we developed a catalogue of recommendations with priorities. In this part of the project we assisted the customer by their Implementation and troubleshooting.

LAN WAN Windows 2000 Server and Client Windows NT Lotus Notes SQL Server BSI Grundschutz BS7799 ISO IEC 17799 NSA-Documents
LAN WAN Windows 2000 Server and Client Windows NT SQL Server BSI Grundschutz BS7799 ISO IEC 17799 NSA-Documents
Industrial Equipment - Production Business
NRW
1 Monat
2001-03 - 2001-03

Project management, documentation and redundancy concept of a system based on CISCO components at 30 branch Offices.

Project Manager / Consultant Cisco Switches Cisco Router MS-Project ...
Project Manager / Consultant

Project management, documentation and redundancy concept of a system based on CISCO components at 30 branch Offices.

A centralized administered VPN was developed. It was a highly recommended task to implement redundancy and availability. All implemented systems are based on a primary leased line and a dialup backup line. The centralized office had a 34 MBit leased primary line and a 2 MBit leased backup line. Due to a financial impact structural separation of the leased line was not realized.

Cisco Switches Cisco Router MS Project MS Office Cisco Tools LAN WAN
Cisco Switches Cisco Router MS-Project Cisco-Tools Freeware Tools LAN WAN
Real estate Building Management
Düsseldorf
7 Monate
2000-06 - 2000-12

Planning, implementing, documenting and project management for the IT-Reconfiguration in three European countries

Junior Manager, Project Manager, Software Consultant, Security Axcent/Symantec Raptor Firewall Windows 2000 Server and Client Netsupport Netinstall ...
Junior Manager, Project Manager, Software Consultant, Security

Planning, implementing, documenting and project management for the IT-Reconfiguration in three European countries. (Germany, Austria, France and the central computer center of a SAP R/3 Outsourcing Company in Dortmund)

Based on an enterprise separation the customer’s requirements are a complete reinstallation and purchase of all IT-system components of all branch offices.

Customer requirements:

  • Centralized administration of all branch offices
  • Roaming user concept (cross location concept)
  • Provider selection and Firewall, VPN, IDS and centralized Virus scanning concept
  • Migration of all existing data to a new data storage system
  • Windows 2000 rollout based on unattended setup
  • Centralized automatic software installation with NETINSTALL
  • Centralized backup and security management
  • Movement of a SAP R/3 systems to new  Hardware in an external computer center
  • Centralized system management based on HP-OpenView and HP-ManageX
  • Centralized secure internet access
  • Detailed Documentation

The implementation timeframe at the customer was defined by 5 working days to do the well prepared Migration.

The whole system was build, configured and tested in a configuration office. Afterwards the components were delivered to each branch office. We had a timeframe of 2 days at each location to install and test the installation. From the central location all post configuration was done over the VPN.

Axcent/Symantec Raptor Firewall Windows 2000 Server and Client Netsupport Netinstall HP-OpenView HP-Manage X 3Com SAP R/3 BPWIN
Axcent/Symantec Raptor Firewall Windows 2000 Server and Client Netsupport Netinstall HP-OpenView HP-Manage X 3Com
Production
NRW
8 Jahre
1993-01 - 2000-12

Bundeswehr - Soldat auf Zeit

03/00 – 12/00

Ausbildung zum SAP R/3 Basisberater und Project Manager (PMI) über Berufsförderungsdienst der Bundeswehr – Projektleitung und Durchführung eines Migrations-Projektes mit Windows Active Directory (Windows 2003) sowie Client Rollout und RZ-Planung in 3 Europäischen Ländern und SAP
Outsourcing-Rechenzentrum.

03/98 – 03/00

Systemkoordinator und IT-Security Specialist NATO-School(SHAPE)

07/95 – 02/98

Systemprogrammierer im IBM Rechenzentrum (Mainframe)
Amt für Fernmelde- und Informationssysteme der Bundeswehr, Rheinbach


08/93 - 06/95

Datenverarbeitungs-Unteroffizier (Personalwesen) Sicherungs- und Versorgungsregiment BMVg, Bonn

01/93 – 07/93

Grundausbildung, Wachbataillon BMVg
Bergisch Gladbach

2 Jahre 1 Monat
1998-03 - 2000-03

Planning of an IT-Configuration for a new building

Project Coordinator, Security Specialist Windows NT 3COM VoIP
Project Coordinator, Security Specialist

Planning of an IT-Configuration for a new building at the

NATO School (SHAPE).

Based on my planning budget was requested and permitted by NATO HQ.

The planning includes telecommunication and all IT-Systems.

Due to this planning, the implementation based on ATM and VoIP. At this timeframe gigabit Ethernet and protocol based bandwidth management are not realizable. All server and client hardware were planned based on Compaq systems. The security guideline for the new building was newly developed in conjunction with NATO security department, because no one has fulfilled such requirements like the one from NATO School (Shape) before.

Windows NT ATM-Components 3COM Compaq Server LAN WAN
Windows NT 3COM VoIP
Military
Bavaria
2 Jahre 1 Monat
1998-03 - 2000-03

IT-Reconfiguration and secure system architecture

Project Coordinator, System Administrator, Security Specialist Netinstall Gauntlet Firewall MS-SMS ...
Project Coordinator, System Administrator, Security Specialist

IT-Reconfiguration and secure system architecture

The rollout planning was based on a most secure network configuration

Requirements:

  • Safe migration of all data and a reorganization of the data storage structure
    (100 GB File data, 20 GB Mail data)
  • Migration of Exchange from 5.0 to 5.5/2000
  • Migration of all Workstation of Windows NT, 95, 98 to 
    Windows NT 4.0
  • New implementing, planning and configuring of a new Firewall system
  • Centralized software deployment based on MS-SMS and Netinstall

My assignment was a part project management and internal coordinating.
Administration, configuration and controlling of all security components were guided by NATO Security Office and me. 
The NATO School (Shape) has put the focus for this project to Security, stability and ease of management. The users were not able to save any Data to the local System or install 
unauthorized Software. We created a centralized repository for all school data. After a NATO Security check, the System was approved as a C2 compliant network based on Windows NT 4.0.  This was the first C2 approval at NATO. The Network had 150 Workstation and nearly 2.500 Students a year with continually changing Trainers. The Network was divided in 5 physically separated Networks, each for his own classification.

Windows 95 Windows NT Microsoft Office Netinstall COMPAQ Hardware ERWIN BP-Win Exchange Gauntlet Firewall MS-SMS VPN
Netinstall Gauntlet Firewall MS-SMS LAN WAN VPN Security
Military
Bavaria

Aus- und Weiterbildung

Aus- und Weiterbildung

1 Monat
2024-04 - 2024-04

Kritis - Beauftragter

Beauftragter für den Schutz Kritischer Infrastrukturen in Unternehmen und Verwaltungen, TÜV Nord
Beauftragter für den Schutz Kritischer Infrastrukturen in Unternehmen und Verwaltungen
TÜV Nord
1 Monat
2024-04 - 2024-04

NIS 2

NIS 2 Beauftragter, TÜV Nord
NIS 2 Beauftragter
TÜV Nord
1 Monat
2014-06 - 2014-06

Dell ? Sonicwall Security Administration (Basic/Advanced)

Zertifikat, München
Zertifikat
München
2 Monate
2014-03 - 2014-04

Mitarbeiterführung / Arbeitsrecht fürManager

Zertifikat, München
Zertifikat
München
1 Monat
2013-07 - 2013-07

System Center Configuration Manager 2012 (SCOM, SCVMM, Intune)

Zertifikat, München
Zertifikat
München
1 Monat
2013-06 - 2013-06

Citrix XenSDesktop 7

Zertifikat, München
Zertifikat
München

Citrix Deploying XenDesktop 7 Solutions

Managing Citrix XenDesktop 7 Solutions

1 Monat
2012-04 - 2012-04

Windows Server 2008 Active Directory, Configuration

Zertifikat, Selbststudium
Zertifikat
Selbststudium
1 Monat
2011-02 - 2011-02

Microsoft MCITP Business Intelligence Developer 2008

Zertifikat, Firebrand
Zertifikat
Firebrand
6 Monate
2000-07 - 2000-12

Master Certificate in Project Management

Master Certificate in Project Management, Whashington University / PMI
Master Certificate in Project Management
Whashington University / PMI

PMI Project Management

1 Monat
2000-10 - 2000-10

Seminar Lösungsverkauf

Zertifikat, Düsseldorf
Zertifikat
Düsseldorf

Kompetenzen

Kompetenzen

Schwerpunkte

IT Security Implemmentation and Administration
LAN, WAN und WLAN Concepts und Implementation
Management Consulting
Strategie Consulting (IT Security, Prozesse) - Organisationsmanagement - Krisenmanagement (Stabilisierung, Restrukturierung und Optimierung)
PMI
Master Certificate in Project Management (PMI) - Washington UNiversity
Program / Project Management
Resource management - Finanz-Controlling - Risk and Issue Management - Planning and delivery - Multi Nationales Team Management - Budget responsibility
Rollout Management Office 2003 ? 2016 / O365
Security
Architecture and Management of Security infrastructures in Enterprise Environments; Security Policies;Lan;Wan;WLAN
Technisches Consulting
Enterprise Architektur (Microsoft / Infrastructure) - Cloud & Hybrid-Architektur

Aufgabenbereiche

Budget Management
Hybrid Cloud
Management Consulting
Strategie Consulting (IT Security, Prozesse) - Organisationsmanagement - Krisenmanagement (Stabilisierung, Restrukturierung und Optimierung)
MS Project
MS Project
MS-Project
Office 365
Architektur und Service Management
PMI
Program Management
Project Management
Resource management - Finanz-Controlling - Risk and Issue Management - Planning and delivery - Multi Nationales Team Management
Technisches Consulting
Enterprise Architektur (Microsoft / Infrastructure) - Cloud & Hybrid-Architektur

Produkte / Standards / Erfahrungen / Methoden

3-Tier Architektur
Active Directory
Apache
Apache Ant
Azure
BSI
BSI Grundschutz
Center of Internet Security
CheckPoint Firewall
Cisco Router
Cisco Switches
Citrix
Citrix XenDesktop
Cloud
ERWIN
ESAE
Exchange
GPO
Group Policy
Group Policy Management
HP-OpenView
IIS
Internet Information Server
ISA-Server
LAN
Microsoft Azure
Microsoft Office
Microsoft Office 2010
Microsoft Office 2013
Microsoft Office 365
MS Exchange
MS Exchange 2007
MS Office
Netinstall
Office 2010
OMPM
Project & Migration Management
SCCM
Server
VM ware
VoIP
VPN
WAN
Windows Server 2019
WSUS

Betriebssysteme

CentOS Linux
**
Hyper-V Windows Server 2016
***
Windows 10
***
Windows 2000
Windows 2003
Windows Nanoserver
**
Windows NT
Windows Server 2003
***
Windows Server 2008 R2
***
Windows Server 2012 R2
***
Windows Server 2016
***
Windows XP
***

Programmiersprachen

C#
**
C++
**
Powershell
***
VB.net
**
VBA
***

Datenbanken

Microsoft SQL Server 2008 R2
MS SQL Server 2005
Oracle 9i
Oracle Database
SQL Server

Datenkommunikation

Router

Hardware

AS400
IBM Mainframe

Managementerfahrung in Unternehmen

Leiter Competence Center Cloud-Services - Handlungsbevollmächtigt
Manager ? Private & Public Cloud Infrastructure
Managing Consultant Level II ? Enterprise Core Infrastructure & Cloud - Handlungsbevollmächtigt
Bis zu >30 Personen Teamgröße mit international verteilten Teams

Personalverantwortung

Personalverantwortung
Teamleitung Internationales Consulting
Disziplinat & Fachverantwortung Teamgröße >10 MA
Teamleitung IT Consulting
Disziplinat & Fachverantwortung - Teamgröße 8 Mitarbeiter
Teamleitung Softwareentwicklung
Fachverantwortung - Internationales Team >5 Mitarbeiter

Einsatzorte

Einsatzorte

Deutschland
möglich

Projekte

Projekte

6 Jahre 6 Monate
2018-09 - heute

Informations-, Sicherheits- und Service-Management

Geschäftsführender Gesellschafter
Geschäftsführender Gesellschafter
  • Name auf Anfrage ist ein Unternehmen für strategisches Informations-, Sicherheits- und Service-Management. Unsere Vision ist mit der Kraft unserer Mitarbeiter das Kerngeschäft unserer Kunden zu Unterstützen und deren Marktposition durch digitale Serviceprozesse zu optimieren.
auf Anfrage
3 Monate
2024-11 - 2025-01

Internal Auditor - ISO27001

Internal Auditor - ISO27001 in Teilzeit
Internal Auditor - ISO27001 in Teilzeit

Interner Audit und Prozessanalyse Informationssicherheit und IT-Infrastruktur. Eine der Hauptprioritäten des Kunden ist es, die neuen Supply-Chain-Prozesse mit einer neu gebauten Beschaffungs- und Rechtsabteilung in Einklang zu bringen. Analyse der Lücken und Prozessoptimierungspotenziale gemeinsam mit der Compliance-Abteilung auf Basis der Anforderungen der ISO 27001 und der Kunden-/Vertragsanforderungen. Ein Teil des internen Audits sind technische und organisatorische Interviews, um die Ergebnisse mit der bestehenden Prozessdokumentation abzugleichen. Ziel ist es, den Kunden bei der Grundlage für eine ISO 27001 Readiness zu unterstützen.

ITIL ISO27001 NIS2 DSGVO Contract and Supply Chain Management Azure Cloud M365 MS Office Active Directory Secure Administration MS Teams Virtualisation System Hardening (CIS) ISO 27001 GAP Analysis Process Management
6 Monate
2024-07 - 2024-12

Interim Management

Interim Management (Information Security Officer, Enterprise Architect)
Interim Management (Information Security Officer, Enterprise Architect)

Die kommissarische Position des Interim-Informationssicherheitsbeauftragten beinhaltete die Verantwortung für den deutschen Teil der Kundenorganisation mit 2000+ Mitarbeitern in einer holdingorientierten Organisationsstruktur. Unterstützung im Bereich IT-relevanter Prozesse inkl. Etablierung neuer ITIlL-Strukturen, IT-Betriebsprozesse und Architekturbetreuung für eine ganzheitliche Unternehmensarchitektur einschließlich der Entwicklung einer hybriden Azure Landing Zone. Unterstützung der internen GAP-Analyse für ISO 27001 und NIS2 Readyness einschließlich Sicherheitsprozess- und Risikoanalyse im umfassenden Kontext von Produkt- und Lieferkettenprozessen. (ISO 27001 / NIS 2 / Kritis)

ITIL ISO27001 NIS2 Kritis DSGVO Unterstützung Vertragsmanagement Azure Cloud M365 MS Office Active Directory Secure Administration MS Teams Virtualisierung System Härtung (CIS) Enterprise Architektur ISO 27001 GAP Analyse Prozess Management
10 Monate
2023-09 - 2024-06

IT-Enterprise Security Architect

IT Security Architect ?Secure Administration?
IT Security Architect ?Secure Administration?
Target of the Project is to Design and Implement and nonInternet connected Administration Environment and provide
the Authentication and Authorization Services (Central
Identity Provider) centrally to the whole Company. The
Administration Environment will only be reachable through a
Multi-Layer Security Architecture and Authentication. (Vein
Scanner / Fido2 / Smartcard Certificate based Role Based
administration.
Architecture, Design, and Implementation of a secure
Administration environment with high security in Mind.
Active Directory Security Architecture, Network and
Communication Architecture, Firewall and PKI (incl. HSM)
design and Implementation. Vein Scanner Authentication for
Administrative Authorization and Access management.
Hidden Administrator Accounts for Administration and
Management. Design of a non-Internet connected
Administration Architecture (always Encrypted ? Encryption
in Transit; encryption on rest) ? High Availability and
standardized hardening is Key in the Project.
ESAE HCI TOGAF PMI Active Directory (Multi-Tenant) Shadow Principles Vein Scanner Datacentre Design ITArchitect Azure Azure AD Entra ID PAW Workstation secure transfer server PKI Thales HSM Multi Cloud System Centre (DPN VMM Orchestrator SCCM) Authentication Authorization Jump Host Proxy PowerShell IPSec VPN (ECC) Always On VPN Fortigate FortiClient PaloAlto Smartcard Fido2 Encryption Automation Project Management CIS Benchmark Budget Planning
9 Monate
2023-04 - 2023-12

IT-Enterprise Security Architect

It Security Architect / CISO Coaching
It Security Architect / CISO Coaching
During this project my role was split into two streams ? CISO
coaching and IT-Security Architect to design and PoC a most
secure and state of the Art Active Directory Administration
infrastructure.
CISO Coaching
Supporting the new CISO to plan the new CISO Organization
and Controlling mechanism for the company. Fine grained
definition of roles and responsibilities as well as discussing
budgets on CFO Level.
IT Security Architecture
Planning and PoC of an end-to-end security Architecture for
a multi-Regional Hybrid Infrastructure Designing and
Scripting an HCI-Cluster based Secure administration
environment with an extended SXarc PAW Concept. MultiLayer Authentication based on Smartcard (AMA) and vein
scanner Authentication with a strict role-based delegation
model. Base Concept is based on the Microsoft ESAE concept
extended by additional security functionalities. Vendor
minimalism bought us to Microsoft, Fortinet to implement a
complete separated administration environment where
services like Authentication, DNS and other can be centrally
provided. We use a Jump Host Proxy to minimize the
maintenance of VDI?s by 90% and providing secure access
for external Consultants/Companies. Strict Security Design
was focus.
Data Centre secure entry system
We also implemented a new Vein Scanner based entrance
System to all 5 Datacentre in the World
ESAE HCI Active Directory Shadow Principles Vein Scanner Datacentre Design IT-Architect Azure Azure AD Entra ID PAW Workstation secure transfer server PKI Multi Cloud Authentication Authorization Jump Host Proxy PowerShell IPSec VPN Always On VPN Smartcard Encryption Automation Project Management CIS Benchmark Budget Plannin
11 Monate
2022-06 - 2023-04

Fortinet Security Architect

Enterprise Multicloud and Security Architect
Enterprise Multicloud and Security Architect
Supporting the Customer during his journey to the Cloud in
all aspects of Multicloud Architecture and depending High
Security requirements. Within apx. 200 Locations a
centralized Architecture was requested to provide synergy
effects for support and management optimisation and
valuable Service and Provider Management.
Microsoft Azure M365 Intune CIS System Hardening Client Management Azure AD (AAD) Active Directory ESAE/SAE HCI-Cluster Mulri Cloud Interconnect Secure Workstation (PAW) CIS Benchmark ISO27001 & Auditing Security Architecture Service Management Provider Management SIEM Trainin
5 Monate
2022-08 - 2022-12

Azure / Multi-Cloud Security Architecture

Azure Multi Security Cloud Architect
Azure Multi Security Cloud Architect
Microsoft 365 Microsoft Azure Multi Cloud Architecture Terraform Infrastructure as Code PowerShell Hybrid Cloud Infrastructure Hardening
3 Monate
2022-08 - 2022-10

FortiGate Security Architect

Security Architect
Security Architect
Global planning, preparation, and rollout of a FortiGate
Architecture für an International Company with 6000 Users
in 22 Countries. (130 FortiGate Firewalls and 70 Switches)
Planning and implementing a complete Security Refresh in
all countries based on Fortinet Products. With renew and
Implementation of a centralized Management based on
FortiManager / FortiAnalyzer.
Implementation the local Firewall and security Ruleset onsite
in multiple Countries supporting the Future Security
Architecture with a SIEM PoC and Implementation and
analytical Reporting.
Infrastructure / Network Architecture FortiGate Fortinet PKI NAC FortiAnalyzer FortiManager Switches from multiple Vendors VPN SDWAN Intrusion Prevention System Hardening SIEM as a Service
1 Monat
2022-06 - 2022-06

MS-Trainer Azure / M365

Trainer Microsoft Security
Trainer Microsoft Security
Bootcamp Microsoft Azure Security
- Microsoft Training SC-900
- Microsoft Training SC 400
- Microsoft Training SC 300
- Microsoft Training SC 200
- Microsoft 365 and Microsoft Azure
- Strategic and Organizational Interfaces
- Security Frameworks (e.g. CIS Benchmark, BSI, ?)
- Certification preparation
Microsoft 365 / Microsoft Azure / training documents (MOC) SC-900 SC-400 SC-300 SC-200 CIS Benchmark BSI. ?
2 Monate
2022-05 - 2022-06

Trainer Microsoft and Infrastructure, ESAE

Trainer
Trainer
Training of multiple classes in the following topics:
- Microsoft SC-900
- Microsoft PKI
- M365
- Transition and Migration management (Project
Management)
- System hardenin
Windows Server 2022 PKI Active Directory M365 Azure PMI System Hardening ESAE Secure Administration Authentication
6 Monate
2021-11 - 2022-04

Program Management / Enterprise Security Architect ? Secure Administration based on ESAE

Security Architect ? Secure Administration based on ESAE
Security Architect ? Secure Administration based on ESAE
ESAE Hand Vein Scanner Authentication for Administration CA based AMA for Role granting Multi Forest Secure Management ISO/IEC 27001 Windows Server 2019 / 2022 3 Tier Certificate Authority PMI
7 Monate
2021-06 - 2021-12

Global Project Manager ? Infrastructure Carve Out / SDWAN

Global Project Manager ? Infrastructure Carve Out
Global Project Manager ? Infrastructure Carve Out
M365 FortiGate Checkpoint Cisco Provider Management SDWAN ISO IEC 27001 CIS Benchmark PCI Certification
1 Jahr 3 Monate
2020-06 - 2021-08

Security Architect ? Design and implement SOC / SIEM

Security Architect / Project Manager
Security Architect / Project Manager
Kentix HPC Clustering Infrastructure SIEM Software Network Monitoring FortiGate Open sense ESAE Red Forest Jump Server PowerShell Linux CIS-Benchmark System hardening PKI
9 Monate
2020-11 - 2021-07

Interim Management ? Infrastructure

Interim Management ? Infrastructure
Interim Management ? Infrastructure
M365 Citrix Cisco NetApp Fujitsu Server ERP Project Planning and Team Management
4 Monate
2020-09 - 2020-12

Support O365 Document Migration

O365 Migration Technologist
O365 Migration Technologist
365 Excel Outlook VBA Oracle SQL MS-Access
1 Jahr 2 Monate
2019-08 - 2020-09

Projektmanagement / Cloud Architect O365 Mirgation

Projektmanager Project & Migration Management Security ESAE ...
Projektmanager

Weltweiter Projekt Manager für die O365 Migration von 12.000 Usern von 50.000 in ein internationales Environment mit 5 Sub-PL?s weltweit verteilt (ausgenommen China) inkl. Budget Verantwortlichkeit.

Enhanced Data Security mit O365 Funktionaltäten (z.B. WIP; MFA; ?bring your own certificate?, DLP, ?) und CIS Hardening in einer Hybridumgebung, Entwicklung und Implementierung eines ESAE Environment.

Windows Server 2019 Windows Server 2016 Microsoft Azure Microsoft Office 365
Project & Migration Management Security ESAE Active Directory Group Policy Center of Internet Security
Immobilien
1 Jahr 1 Monat
2018-12 - 2019-12

Projektmanagement / Architekt PKI-Infrastruktur

Projektmanager Active Directory Group Policy Management Center of Internet Security
Projektmanager

Design, Implementierung und Rollout einer PKI-Infrastruktur für 12.000 User in einer internationalen Umgebung mit O365 Enhanced Security Features für Exchange und Data Protection

(DLP, PKI und Certificate Management, WIP, …) und O365 Client Hardening

Windows Server 2019 Windows Server 2016 SCCM Microsoft Azure Microsoft Office 365
Active Directory Group Policy Management Center of Internet Security
Immobilien
7 Monate
2018-06 - 2018-12

Programmleiter Windows 10 Client / Rollout Programm

Programmanager Windows 10 Change Management Rollout Management ...
Programmanager
  • Aufbau des Programms Windows 10 Client und Rollout zur Aktualisierung der Kundeninfrastruktur für ca. 1.100 Lokationen weltweit.
MS Project Microsoft Office 365 MS Teams Microsoft Azure
Windows 10 Change Management Rollout Management Project Management Risk- & Issue Management Microsoft Office 365 Personalverantwortung Budgetverantwortung MS Project Microsoft Office 365 MS Teams Microsoft Azure
Apleona GmbH
Frankfurt am Main
8 Monate
2018-04 - 2018-11

Projektleiter Windows 10 / Office 365 Migration

Projekt Manager Project Management Risk- & Issue Management Ressource Management ...
Projekt Manager
  • Projektleitung der Microsoft Workstreams im Rahmen des Migrationsprojektes Windows 10 und Office 365 im internationalen Umfeld eines weltweiten Konzerns
Windows 10 Security Active Directory Cloud Azure Microsoft Office 365
Project Management Risk- & Issue Management Ressource Management Budget Management Personalverantwortung Budgetverantwortung
Investment Bank
Frankfurt
3 Monate
2018-04 - 2018-06

Projektleitung Exchange OnPrem Migration

Projektleiter Project Management
Projektleiter
  • Projekteitung der Exchange OnPrem Migration für 17.000 Mailboxen im Rahmen des Kunden CarveOuts. 
Microsoft Office 365
Project Management
Apleona GmbH
Frankfurt am Main
8 Monate
2017-09 - 2018-04

Office 365 Enablement & Rollout

Freelancer
Freelancer
  • Projektleiter Office 365 Enablement & Rollout
  • Office 365 Architekt / Projektleiter FNC O365
  • Projekt team >25 Mitarbeiter weltweit
  • >180 Lokationen sowie >70.000 Users in 70 Ländern
  • Management, Resourcen- and Budgetverantwortung
  • O365 Architekt und Mitglied des „Center of Excellence“
Fresenius NetCare GmbH
Bad Homburg
1 Jahr 1 Monat
2017-03 - 2018-03

Projektleiter Office 365 Enablement & Rollout

Projektleiter / O365 Architekt PMI Project Management
Projektleiter / O365 Architekt
  • Projektleiter Office 365 Enablement & Rollout
  • Office 365 Architekt / Projektleiter FNC O365
  • Projekt team >25 Mitarbeiter weltweit
  • >180 Lokationen sowie >70.000 Users in 70 Ländern
  • -Management, Resourcen- and Budgetverantwortung
  • O365 Architekt und Mitglied des „Center of Excellence“
Microsoft Office 365
PMI Project Management
Bad Homburg
8 Monate
2017-02 - 2017-09

Office 365 Enablement & Rollout

Manager ? Private & Public Cloud Infrastructure
Manager ? Private & Public Cloud Infrastructure
  • Projektleitung Office 365 Enablement & Rollout
  • Management eines 25-köpfigen Projektteams weltweit
  • 180 Lokationen mit ca. 50.000 Usern in 40 Ländern
  • Ressourcen- und Budgetverantwortung
Avanade Deutschland GmbH
Düsseldorf
10 Monate
2016-05 - 2017-02

Unterschiedliche kleine Projecte

  • Unterschiedliche kleine Projecte im Bereich Windows
    012R2/2016, Exchange, O365, Azure
7 Monate
2015-11 - 2016-05

Business Development und Partner Management

Managing Consultant ? Leiter Competence Center Cloud- Services
Managing Consultant ? Leiter Competence Center Cloud- Services
  • Sales/Pre-Sales Consulting
  • Produktentwicklung
  • Multi-Cloud-Beratung
  • IT-Infrastruktur und Solution Architektur
  • Aquise-, Angebotsmanagement und Budgetplanung
  • Team Management (> 5 Mitarbeiter)
  • Fachartikel Autor und Fachvorträge
OPITZ CONSULTING Deutschland GmbH
2 Jahre 7 Monate
2013-05 - 2015-11

Projekt Management

Managing Consultant Level II ? Enterprise Core Infrastructure
Managing Consultant Level II ? Enterprise Core Infrastructure
  • Bereichsleitung Enterprise Core Infrastructure & Cloud
    (Personalverantwortung > 5 Mitarbeiter)
  • Projekt Management (>10 Mio € Gesamtbudget; 20 Mitarbeiter)
  • Strategische Projektausrichtung / Projektcontrolling
  • Security Konzepte und Implementierung
  • Verantwortlich für Infrastrukturarchitektur und –konzeptionierung
  • Vertragsverhandlung, Akquise und Kundenpräsentationen,
    Relationship Management
Alegri International Servce GmbH
1 Jahr 10 Monate
2013-06 - 2015-03

Client Migration and Computer Center Transition

Program-/Project Management / Infrastructure Architect Program Management Project Management PMI ...
Program-/Project Management / Infrastructure Architect

Budget Responsibility and Leading a Team of 50+ members for a transition Project of 11.000 User from Windows XP to Windows 8.1with a Data Center Infrastructure change. The Infrastructure change was Novell => Active Directory; Novell File Services => Windows Fileserver Cluster; Citrix strategy implementation and planning; Application Management and Migration; Windows Client Rollout. Office Document Migration. Budget Responsibility of ~25 Mio €

Windows Server 2008 R2 Windows Server 2012 R2 Microsoft Office 2013 OMPM LAN WAN
Program Management Project Management PMI Infrastructure Architect
Insurance
München
4 Monate
2013-01 - 2013-04

Office 2003 to Office 2010 Migration

Project Manager, IT-Consultant Project Management IT-Consulting
Project Manager, IT-Consultant

Planning an Office 2003 to Office 2010 Migration for the Office Product and the Document Migration. Implementing an Office Document Analysis Reporting.

Windows Server 2008 R2 Office 2003 Microsoft Office 2010 Citrix XenDesktop
Project Management IT-Consulting
Insurance
München
1 Jahr 1 Monat
2012-04 - 2013-04

Office Migrations-Projekte

Senior Consultant ? Workplace Enablement Services
Senior Consultant ? Workplace Enablement Services
  • Office Migrations-Projekte (MS-Office XP/MS-Office 2003 nach MS-Office 2010)
  • Analyse und Vorstudien zu Windows 7 / Office Migrations-Projekten
  • Relationship-Management, Akquise und Kundenpräsentationen
  • RZ-Performance Analyse und Optimierung
Avanade Deutschland GmbH
Düsseldorf
5 Monate
2012-09 - 2013-01

Citrix 4.5 Farm Trouble shooting

Project Manager, IT-Consultant Project Management IT-Consultant
Project Manager, IT-Consultant

Analyzing and problem solving of a Citrix 4.5 Server Farm in case of performance and Office 2010 problems. Reviewing the Project Management of the customer Office 2010 Migration project and Reporting the Results to the management Board, LAN, QWan Analysis and Concept optimization

Windows Server 2003 Citrix Microsoft Office 2010 LAN WAN
Project Management IT-Consultant
Investment Banking
Hannover
2 Monate
2012-08 - 2012-09

O365 Migration Study

Project Manager, IT-Consultant OMPM
Project Manager, IT-Consultant

Pre Implementation Study to baseline Time and financial budgeting for an Office 2010 Migration Project. 

OMPM 2.2 Microsoft Office 2010 MS Office 2003
OMPM
Banking
Stuttgart
5 Monate
2012-04 - 2012-08

Planning and analyzing an Office 2003 infrastructure to prepare an Office 2010 migration

Project Manager, IT-Consultant VBA Office 2003 Office 2010
Project Manager, IT-Consultant

Requirements:

To give small and mid-size companies the opportunity to move their complete Office management into the cloud system.

Implementation:

Fully virtualized Hyper-V environment with Remote Access and Security Infrastructure. Hosted Exchange Implementation. SQL-Server 2008R2 Setup for real estate cloud software.

OMPM Windows Server 2008 R2
VBA Office 2003 Office 2010
Banking
Stuttgart
1 Jahr 2 Monate
2011-02 - 2012-03

Private Cloud Konzeptionierung

Consultant und IT Project Manager
Consultant und IT Project Manager
  • SQL-Server 2008 / 2008 R2 & Business Intelligence
  • Private Cloud Konzeptionierung, Implementierung & Management (Windows 2008R2, Exchange 2010 Hosting Environment, Data Protection Manager, Hyper-V, RZ-Management
RBImConsult GmbH
Gladbeck
5 Monate
2011-10 - 2012-02

Database Migration DB2 -> Oracle

Database Developer IT-Consultant
Database Developer

Migration from AS400 Database to Oracle Database for a real estate Software Migration.

Oracle Database AS400 Microsoft SQL Server 2008 R2
IT-Consultant
Real Estate
Dorsten
8 Monate
2010-06 - 2011-01

Berufspraktisches Training

Berufstrainingszentrum Duisburg gGmbH
3 Jahre
2007-06 - 2010-05

Freiberufliche Tätigkeit

Projekt Management and IT Migrations-Projecte (Client / Server)

  • Windows Rollout & Strategy Management
  • IT Operations (Windows Server / AD / Database)
4 Monate
2007-02 - 2007-05

Implementation of Communication Platform

Project Manager / IT-Consultant Cisco PIX Firewall MS Exchange 2007 Active Directory
Project Manager / IT-Consultant

Project management, planning and implementation of a new business communications system based on the latest Microsoft technologies. Transfer of old data and e-mail migration to a highly available MS-Cluster system. User migration (150 users) in three locations with file, user, email and application data migration.

Cisco PIX Firewall MS Exchange 2007 Active Directory
Cisco PIX Firewall MS Exchange 2007 Active Directory
Industrial Equipment
Solingen
1 Jahr 6 Monate
2005-12 - 2007-05

Projektmanagement und Projektdurchführung

Project Manager / IT Consultant
Project Manager / IT Consultant
  • Betriebsführung von Rechnersystemen und Internetapplikationen
  • Technische Betreuung und Beratung von Kunden
  • Implementierung und Integration von IT-Systemen
  • Steuerung (internationalen) Softwareentwicklung
  • Implementierung eines Release-Managements
  • Realisierung eines Call-Center-Prozessautomatisierungs-Systems
  • Planung, Aufbau und Inbetriebnahme komplexer Windows-Umgebungen
  • Pflichtenhefterstellung, Auswertung von Herstellerangeboten
  • Kundenmanagement
XCOM AG, Wertpapier-Banken-Rechenzentrum
Düsseldorf
3 Monate
2006-11 - 2007-01

LotusNotes addon Development

Project Manager
Project Manager

Project management, planning and preparation of specifications for the tender of the software development for Flex Notes. The system was developed as an independent object model for Lotus Notes integration, so that the RUMBA plugin can be controlled with Lotus Notes script.

Banking - Sparda Bank eG
München
1 Jahr 4 Monate
2005-09 - 2006-12

Support in Firewall administration, Router configuration and VPN-/leased line Management

Project Manager / Consultant CheckPoint Firewall Cisco Router Centos Linux
Project Manager / Consultant

Support in Firewall administration, Router configuration and VPN-/leased line Management. The computer center is designed in three self-sufficient units with around 600 Servers. The communication is realized on a multi-layer Firewall concept with different Firewall vendors. Beside the six corporate offices the customer connections to (Deutsche Börse Systems, Stock exchange Stuttgart, Stock exchange Frankfurt. Centralized Log file and Alert analysis was developed and implemented.

CheckPoint Firewall Cisco Router Centos Linux
CheckPoint Firewall Cisco Router Centos Linux
Banking - German Stock-Market-Bank-Computer center
Düsseldorf
3 Monate
2005-09 - 2005-11

Microsoft Enterprise Project Management ? Conception and Installation

Project Manager / Consultant VM ware GSX Server Windows 2003 ...
Project Manager / Consultant

Planning and implementing of a MS-Enterprise Project Management solution. The customer wanted to centralize its project work and give externals access to specific project information. MS-Project Server was selected as the strategic Platform. The external access through VPN was based on a Cisco PIX solution. Server system was Windows 2003 and SQL-Server 2005. Before using it in production a test installation was implemented on a VM-Ware GSX-Server. After successful Tests System was migrated to a Production Cluster (SQL-Server 2005 Cluster - HP-Server - EMC²-Storage) and load balanced Windows 2003 Web server.

VM ware GSX Server Windows 2003 Active Directory MS Exchange Internet Information Server MS SQL Server 2005
VM ware GSX Server Windows 2003 Active Directory MS Exchange Internet Information Server MS SQL Server 2005
Consumer Goods & Services - Subsidiary company of Lufthansa
Frankfurt
3 Jahre 10 Monate
2002-02 - 2005-11

Freiberufliche Tätigkeit

  • Strategisches Informations- und Sicherheitsmanagement
  • Software-Entwicklung (CMS)
  • IT Security Planung, Implementioerung und Prozess Management
2 Monate
2005-07 - 2005-08

Planning and realizing of a System Migration

Project Manager / Consultant Windows 2003 Windows XP Client ...
Project Manager / Consultant

Windows NT 4.0 => Windows XP / 2003

Migration of a network with 40 internal and 20 external Users and VPN-Connections to 3rd party corporations. Target was a migration of the whole System Platform to boost system availability, upgrade to new Hardware and Software Versions and relocation to a new office. Individual Recovery Scenarios, VPN and Internet Communication were implemented.

Windows 2003/XP Server und Client Active Directory Internet Information Server WSUS Oracle 9i HP-Server CISCO PIX Centos Linux VPN
Windows 2003 Windows XP Client Server Active Directory Internet Information Server WSUS Oracle 9i HP-Server Cisco PIX CENTOS Linux VPN
Pharmaceutical & Medical Products - Corporation for Statistic Analysis
Düsseldorf
3 Monate
2002-10 - 2002-12

Development, support and documentation of the security policy for Germany and Implementing.

Project Manager, Security Consultant
Project Manager, Security Consultant

The security policy is based on BS7799 / ISO IEC 17799 as an international Standard about Security Policy and parts of the BSI baseline Protection Manual and other documents e.g. NSA.

Fundamental documents and rules are developed, implemented and controlled by myself.

My assignment was the development, implementation, rollout and documentation of the CONSUL Germany IT-System at two branch offices.

The implementation:

  • Windows 2000 Server automated rollout
  • Active Directory planning and implementation
  • Optimization of replication topology (Düsseldorf, Hamburg and HQ Netherlands)
  • User and backup management
  • Controlling of the IT-System
  • Client remote administration
  • Realization of the Security Policy for CONSUL Germany
  • LAN / WAN VPN-Configuration
  • Firewall administration and implementation (Symantec Enterprise Firewall)

IBM Server and IBM Laptop

Capital Markets
Germany
5 Monate
2002-03 - 2002-07

Conception, project management and realization of a security concept with VPN-Authentication for the departments Development and Consulting

IT Consultant / Project Manager SUN Solaris HP-UX IBM Mainframe ...
IT Consultant / Project Manager

Conception, project management and realization of a security concept with VPN-Authentication for the departments Development and Consulting

Requirements:

  1. Safe Internet Access
  2. Centralized Administration
  3. VPN-Access

Component usage:

  • Symantec Enterprise Firewall 6.5 and 7.0
  • Symantec NetProwler
  • Symantec Intruder Alert
  • Microsoft ISA-Server
  • Aladdin eSafe
  • Aladdin eToken as administrator authentication

The customer requested a most restrictive and secures internet access with centralized administration. Only users with hardware token authentication (Aladdin eToken) are authorized to administer the system.

Solaris HP-UX IBM Mainframe AS400 Cisco Switches Router ISS Real Secure Lotus Notes MS Exchange SQL Server IIS Apache Oracle Database MS Windows Cluster ISA-Server Active Directory BS7799 ISO IEC 17799 BSI LAN WAN
SUN Solaris HP-UX IBM Mainframe AS400 Cisco Switches Router ISS Real Secure Lotus Notes MS Exchange 5.5 and 2000 IIS Apache Oracle Database MS Windows Cluster ISA-Server Active Directory Automatic Rollout for Windows Platforms Server and Client - Unattended Setup BS7799 ISO IEC 17799 BSI LAN WAN
Banking
London / Düsselorf
1 Jahr 2 Monate
2001-01 - 2002-02

Durchführung von Workshops und deren Dokumentation

Software Consultant / Project Manager
Software Consultant / Project Manager
  • Produktgestaltung Security
  • Technischer Support
  • Projektrealisierung
  • Durchführung von Workshops und deren Dokumentation
  • Fachreferent bei Roadshows mit entsprechenden Produktpräsentationen
  • Pre-Sales-Consultancy - Angebots- und Konzepterstellung
  • Vertrieb und Kundenmanagement
März Network Services GmbH
Essen
1 Monat
2001-09 - 2001-09

Secure communication of branches with centralized administration and VPN for home office workers.

Project Manager, Technical Manager Windows 2000 Active Directory Symantec NetProwler ...
Project Manager, Technical Manager

Secure communication of branches with centralized administration and VPN for home office workers.

Component usage:

  • Symantec VelocyRaptor
  • Symantec NetProwler
  • Microsoft ISA-Server
  • COBION Content Filtering

The development, project management and project controlling was centralized organized by myself. The technical realization at the customer was done by employees of the branch office in Karlsruhe.

Windows 2000 Active Directory Symantec NetProwler Symantec Velocy Raptor Firewall MS_ISA Server 2000 COBIon (now ISS) Content Filtering IIS LAN WAN
Windows 2000 Active Directory Symantec NetProwler Symantec Velocy Raptor Firewall MS-ISA Server 2000 COBION (now ISS) Content Filtering IIS LAN WAN
Industrial Equipment - Production Business
North Germany
1 Monat
2001-08 - 2001-08

Conception, development, documenting and realization of a security audit

Project Manager Sun Solaris Windows 2000 Server and Client Cisco Router ...
Project Manager

Conception, development, documenting and realization of a security audit Requirements:

The customer requested a check of their computer center about threads and vulnerabilities and a test of a centralized leased connection about non authorized accesses from outside.

Component usage:

  • Symantec NetProwler (Intrusion Detection)
  • Symantec NetRecon
  • Nessus
Sun Solaris Windows 2000 Server and Client Cisco Router Cisco Switches Apache Symantec NetRecon Symantec NetProwler Nessus LAN WAN
Sun Solaris Windows 2000 Server and Client Cisco Router Cisco Switches Apache Ant Symantec NetRecon Symantec NetProwler Nessus LAN WAN
Industrial Equipment - Production business (Steel),
NRW
4 Monate
2001-04 - 2001-07

Development of a security analysis and a catalogue of recommendations used by a security policy

Project Manager and Security Consultant LAN WAN Windows 2000 Server and Client ...
Project Manager and Security Consultant

Development of a security analysis and a catalogue of recommendations used by a security policy

Component usage:

  • BSI baseline Protection Manual (parts)
  • BS 7799
  • ISO IEC 17799
  • NSA Documents

 

Based on the recommendation of the customer, we developed a basic security policy together.

The customer was transferred in the situation, that they could develop additional security processes by themselves. After the basic analysis we developed a catalogue of recommendations with priorities. In this part of the project we assisted the customer by their Implementation and troubleshooting.

LAN WAN Windows 2000 Server and Client Windows NT Lotus Notes SQL Server BSI Grundschutz BS7799 ISO IEC 17799 NSA-Documents
LAN WAN Windows 2000 Server and Client Windows NT SQL Server BSI Grundschutz BS7799 ISO IEC 17799 NSA-Documents
Industrial Equipment - Production Business
NRW
1 Monat
2001-03 - 2001-03

Project management, documentation and redundancy concept of a system based on CISCO components at 30 branch Offices.

Project Manager / Consultant Cisco Switches Cisco Router MS-Project ...
Project Manager / Consultant

Project management, documentation and redundancy concept of a system based on CISCO components at 30 branch Offices.

A centralized administered VPN was developed. It was a highly recommended task to implement redundancy and availability. All implemented systems are based on a primary leased line and a dialup backup line. The centralized office had a 34 MBit leased primary line and a 2 MBit leased backup line. Due to a financial impact structural separation of the leased line was not realized.

Cisco Switches Cisco Router MS Project MS Office Cisco Tools LAN WAN
Cisco Switches Cisco Router MS-Project Cisco-Tools Freeware Tools LAN WAN
Real estate Building Management
Düsseldorf
7 Monate
2000-06 - 2000-12

Planning, implementing, documenting and project management for the IT-Reconfiguration in three European countries

Junior Manager, Project Manager, Software Consultant, Security Axcent/Symantec Raptor Firewall Windows 2000 Server and Client Netsupport Netinstall ...
Junior Manager, Project Manager, Software Consultant, Security

Planning, implementing, documenting and project management for the IT-Reconfiguration in three European countries. (Germany, Austria, France and the central computer center of a SAP R/3 Outsourcing Company in Dortmund)

Based on an enterprise separation the customer’s requirements are a complete reinstallation and purchase of all IT-system components of all branch offices.

Customer requirements:

  • Centralized administration of all branch offices
  • Roaming user concept (cross location concept)
  • Provider selection and Firewall, VPN, IDS and centralized Virus scanning concept
  • Migration of all existing data to a new data storage system
  • Windows 2000 rollout based on unattended setup
  • Centralized automatic software installation with NETINSTALL
  • Centralized backup and security management
  • Movement of a SAP R/3 systems to new  Hardware in an external computer center
  • Centralized system management based on HP-OpenView and HP-ManageX
  • Centralized secure internet access
  • Detailed Documentation

The implementation timeframe at the customer was defined by 5 working days to do the well prepared Migration.

The whole system was build, configured and tested in a configuration office. Afterwards the components were delivered to each branch office. We had a timeframe of 2 days at each location to install and test the installation. From the central location all post configuration was done over the VPN.

Axcent/Symantec Raptor Firewall Windows 2000 Server and Client Netsupport Netinstall HP-OpenView HP-Manage X 3Com SAP R/3 BPWIN
Axcent/Symantec Raptor Firewall Windows 2000 Server and Client Netsupport Netinstall HP-OpenView HP-Manage X 3Com
Production
NRW
8 Jahre
1993-01 - 2000-12

Bundeswehr - Soldat auf Zeit

03/00 – 12/00

Ausbildung zum SAP R/3 Basisberater und Project Manager (PMI) über Berufsförderungsdienst der Bundeswehr – Projektleitung und Durchführung eines Migrations-Projektes mit Windows Active Directory (Windows 2003) sowie Client Rollout und RZ-Planung in 3 Europäischen Ländern und SAP
Outsourcing-Rechenzentrum.

03/98 – 03/00

Systemkoordinator und IT-Security Specialist NATO-School(SHAPE)

07/95 – 02/98

Systemprogrammierer im IBM Rechenzentrum (Mainframe)
Amt für Fernmelde- und Informationssysteme der Bundeswehr, Rheinbach


08/93 - 06/95

Datenverarbeitungs-Unteroffizier (Personalwesen) Sicherungs- und Versorgungsregiment BMVg, Bonn

01/93 – 07/93

Grundausbildung, Wachbataillon BMVg
Bergisch Gladbach

2 Jahre 1 Monat
1998-03 - 2000-03

Planning of an IT-Configuration for a new building

Project Coordinator, Security Specialist Windows NT 3COM VoIP
Project Coordinator, Security Specialist

Planning of an IT-Configuration for a new building at the

NATO School (SHAPE).

Based on my planning budget was requested and permitted by NATO HQ.

The planning includes telecommunication and all IT-Systems.

Due to this planning, the implementation based on ATM and VoIP. At this timeframe gigabit Ethernet and protocol based bandwidth management are not realizable. All server and client hardware were planned based on Compaq systems. The security guideline for the new building was newly developed in conjunction with NATO security department, because no one has fulfilled such requirements like the one from NATO School (Shape) before.

Windows NT ATM-Components 3COM Compaq Server LAN WAN
Windows NT 3COM VoIP
Military
Bavaria
2 Jahre 1 Monat
1998-03 - 2000-03

IT-Reconfiguration and secure system architecture

Project Coordinator, System Administrator, Security Specialist Netinstall Gauntlet Firewall MS-SMS ...
Project Coordinator, System Administrator, Security Specialist

IT-Reconfiguration and secure system architecture

The rollout planning was based on a most secure network configuration

Requirements:

  • Safe migration of all data and a reorganization of the data storage structure
    (100 GB File data, 20 GB Mail data)
  • Migration of Exchange from 5.0 to 5.5/2000
  • Migration of all Workstation of Windows NT, 95, 98 to 
    Windows NT 4.0
  • New implementing, planning and configuring of a new Firewall system
  • Centralized software deployment based on MS-SMS and Netinstall

My assignment was a part project management and internal coordinating.
Administration, configuration and controlling of all security components were guided by NATO Security Office and me. 
The NATO School (Shape) has put the focus for this project to Security, stability and ease of management. The users were not able to save any Data to the local System or install 
unauthorized Software. We created a centralized repository for all school data. After a NATO Security check, the System was approved as a C2 compliant network based on Windows NT 4.0.  This was the first C2 approval at NATO. The Network had 150 Workstation and nearly 2.500 Students a year with continually changing Trainers. The Network was divided in 5 physically separated Networks, each for his own classification.

Windows 95 Windows NT Microsoft Office Netinstall COMPAQ Hardware ERWIN BP-Win Exchange Gauntlet Firewall MS-SMS VPN
Netinstall Gauntlet Firewall MS-SMS LAN WAN VPN Security
Military
Bavaria

Aus- und Weiterbildung

Aus- und Weiterbildung

1 Monat
2024-04 - 2024-04

Kritis - Beauftragter

Beauftragter für den Schutz Kritischer Infrastrukturen in Unternehmen und Verwaltungen, TÜV Nord
Beauftragter für den Schutz Kritischer Infrastrukturen in Unternehmen und Verwaltungen
TÜV Nord
1 Monat
2024-04 - 2024-04

NIS 2

NIS 2 Beauftragter, TÜV Nord
NIS 2 Beauftragter
TÜV Nord
1 Monat
2014-06 - 2014-06

Dell ? Sonicwall Security Administration (Basic/Advanced)

Zertifikat, München
Zertifikat
München
2 Monate
2014-03 - 2014-04

Mitarbeiterführung / Arbeitsrecht fürManager

Zertifikat, München
Zertifikat
München
1 Monat
2013-07 - 2013-07

System Center Configuration Manager 2012 (SCOM, SCVMM, Intune)

Zertifikat, München
Zertifikat
München
1 Monat
2013-06 - 2013-06

Citrix XenSDesktop 7

Zertifikat, München
Zertifikat
München

Citrix Deploying XenDesktop 7 Solutions

Managing Citrix XenDesktop 7 Solutions

1 Monat
2012-04 - 2012-04

Windows Server 2008 Active Directory, Configuration

Zertifikat, Selbststudium
Zertifikat
Selbststudium
1 Monat
2011-02 - 2011-02

Microsoft MCITP Business Intelligence Developer 2008

Zertifikat, Firebrand
Zertifikat
Firebrand
6 Monate
2000-07 - 2000-12

Master Certificate in Project Management

Master Certificate in Project Management, Whashington University / PMI
Master Certificate in Project Management
Whashington University / PMI

PMI Project Management

1 Monat
2000-10 - 2000-10

Seminar Lösungsverkauf

Zertifikat, Düsseldorf
Zertifikat
Düsseldorf

Kompetenzen

Kompetenzen

Schwerpunkte

IT Security Implemmentation and Administration
LAN, WAN und WLAN Concepts und Implementation
Management Consulting
Strategie Consulting (IT Security, Prozesse) - Organisationsmanagement - Krisenmanagement (Stabilisierung, Restrukturierung und Optimierung)
PMI
Master Certificate in Project Management (PMI) - Washington UNiversity
Program / Project Management
Resource management - Finanz-Controlling - Risk and Issue Management - Planning and delivery - Multi Nationales Team Management - Budget responsibility
Rollout Management Office 2003 ? 2016 / O365
Security
Architecture and Management of Security infrastructures in Enterprise Environments; Security Policies;Lan;Wan;WLAN
Technisches Consulting
Enterprise Architektur (Microsoft / Infrastructure) - Cloud & Hybrid-Architektur

Aufgabenbereiche

Budget Management
Hybrid Cloud
Management Consulting
Strategie Consulting (IT Security, Prozesse) - Organisationsmanagement - Krisenmanagement (Stabilisierung, Restrukturierung und Optimierung)
MS Project
MS Project
MS-Project
Office 365
Architektur und Service Management
PMI
Program Management
Project Management
Resource management - Finanz-Controlling - Risk and Issue Management - Planning and delivery - Multi Nationales Team Management
Technisches Consulting
Enterprise Architektur (Microsoft / Infrastructure) - Cloud & Hybrid-Architektur

Produkte / Standards / Erfahrungen / Methoden

3-Tier Architektur
Active Directory
Apache
Apache Ant
Azure
BSI
BSI Grundschutz
Center of Internet Security
CheckPoint Firewall
Cisco Router
Cisco Switches
Citrix
Citrix XenDesktop
Cloud
ERWIN
ESAE
Exchange
GPO
Group Policy
Group Policy Management
HP-OpenView
IIS
Internet Information Server
ISA-Server
LAN
Microsoft Azure
Microsoft Office
Microsoft Office 2010
Microsoft Office 2013
Microsoft Office 365
MS Exchange
MS Exchange 2007
MS Office
Netinstall
Office 2010
OMPM
Project & Migration Management
SCCM
Server
VM ware
VoIP
VPN
WAN
Windows Server 2019
WSUS

Betriebssysteme

CentOS Linux
**
Hyper-V Windows Server 2016
***
Windows 10
***
Windows 2000
Windows 2003
Windows Nanoserver
**
Windows NT
Windows Server 2003
***
Windows Server 2008 R2
***
Windows Server 2012 R2
***
Windows Server 2016
***
Windows XP
***

Programmiersprachen

C#
**
C++
**
Powershell
***
VB.net
**
VBA
***

Datenbanken

Microsoft SQL Server 2008 R2
MS SQL Server 2005
Oracle 9i
Oracle Database
SQL Server

Datenkommunikation

Router

Hardware

AS400
IBM Mainframe

Managementerfahrung in Unternehmen

Leiter Competence Center Cloud-Services - Handlungsbevollmächtigt
Manager ? Private & Public Cloud Infrastructure
Managing Consultant Level II ? Enterprise Core Infrastructure & Cloud - Handlungsbevollmächtigt
Bis zu >30 Personen Teamgröße mit international verteilten Teams

Personalverantwortung

Personalverantwortung
Teamleitung Internationales Consulting
Disziplinat & Fachverantwortung Teamgröße >10 MA
Teamleitung IT Consulting
Disziplinat & Fachverantwortung - Teamgröße 8 Mitarbeiter
Teamleitung Softwareentwicklung
Fachverantwortung - Internationales Team >5 Mitarbeiter

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