Seasoned IT Manager with emphasis on IT optimization, transformation and compliance projects.
Aktualisiert am 15.10.2025
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 09.09.2025
Verfügbar zu: 100%
davon vor Ort: 20%
Multiprojektmanagement
Changemanagement
Digitalisierung
Migration
Rechenzentrum
Reporting
Netzwerkarchitektur
Projektleitung
IAM
Security Konzepte
Prozessoptimierung
Mergers & Aquisitions
Service-Management
Incident Management
Azure
AWS
ISMS
KRITIS
ITSM
BCM
NIS2
TISAX
Englisch/English
Verhandlungssicher
Deutsch/German
Muttersprache

Einsatzorte

Einsatzorte

Berlin (+500km) Munich (+500km) Düsseldorf (+500km) Hamburg (+500km)
Deutschland, Schweiz, Österreich

möglich

Projekte

Projekte

5 Monate
2025-07 - heute

Cloud Migration

Program Manager / Management Consultant Projektleitung BPMN Netzwerk ...
Program Manager / Management Consultant

The client will migrate workloads from their VMWare platform to a managed virtualization service provider.

As their solution architect and program manager I am currently preparing the PoC, network design and implementation as well as base infrastructure design.

In Q3/Q4 we will execute the PoC and plan full migration accordingly.

Azure VMware Cisco Check Point
Projektleitung BPMN Netzwerk Rechenzentrum Cloud Architect Infrastructure as a Service Software as a Service LAN/WAN Multiprojektmanagement Solution Design Changemanagement Cloud MPLS Projektmanagement VMware
11 Monate
2025-01 - heute

Support Process Optimization

Consultant Service-Management Six Sigma Kanban ...
Consultant

The client was rolling out SAP to their customers and faced a huge ticket backlog.

As their consultant I provided PowerBI reports and dash boards as well as KPIs and process advice to improve the support processes and reduce the backlog.

After bringing down backlog by 75% we now enter into a massive process improvement phase introducing governance and management processes in order to avoid build-up of future ticket backlogs and enable the junior management roles to handle their responsibilities more efficiently.

OTRS MS Power BI SQL MySQL Oracle Znuny i-Doit Microsoft Sharepoint
Service-Management Six Sigma Kanban Reporting Changemanagement Change Request Management Incident Management Service-Level-Agreement KPI PowerShell SQL
Potsdam
1 Jahr 3 Monate
2024-05 - 2025-07

Disaster Recovery Data Center

Solution Architect Architekt Solution Design Beschaffung ...
Solution Architect

The insurance clients wants to improve their disaster recovery capabilities and therefore introduce a third data center holding all necessary services for a full outage of the existing redundant data centers.

As their solution architect I designed the data center, created a request for proposal and put the whole thing to tender, executed the tender and provided a recommendation to the executive management.

Next step will be the implementation of the data center in a follow-up project.

WAN Virtualisierung IBM AS/400 VMware Citrix
Architekt Solution Design Beschaffung Changemanagement IT-Notfallkonzept Einkauf
1 Jahr 5 Monate
2024-03 - 2025-07

Program Manager Data Center Strategy

Program Manager Terraform Ansible Changemanagement ...
Program Manager

Client wants to improve their data centers in order to optimize their cost structure, improve flexibility and enable the "cloud first" strategy of their business units.

I have provided an in-depth analysis of the existing data centers and provided improvement advise which led to a multi-project in 2025 to plan for International cloud (Azure) and German cloud (IONOS) migration. 

Acting in the role of program manager for the multi-project and solution architect for the data center migration solution, I have prepared, executed and led the tender process.

Actually I am preparing the next phase and setting up the proof of concepts as well as the global network, security and workload infrastructure managing the internal teams as well as provider teams.

Azure VMware Cisco Check Point Network Security WAN Virtualisierung
Terraform Ansible Changemanagement Service-Management PowerShell Beschaffung Solution Design Architekt Rechenzentrum
1 Jahr 8 Monate
2018-10 - 2020-05

Improvement of Identity & Access Management Processes

Solution Architect Solution Design IAM Kollaboratives Projektmanagement ...
Solution Architect

The banking client wants to improve their compliance processes, especially in the area of Identity & Access Management, and therefore migrate from Ogitix Unimate to One Identity Manager.

As their solution manager, I created the requirements and design documents, aligned with the technical teams on implementation and migration details and managed the implementation.

Dell One Identity Manager NEXIS Ogitix
Solution Design IAM Kollaboratives Projektmanagement Projektleitung Service-Management

Aus- und Weiterbildung

Aus- und Weiterbildung

6 Jahre 3 Monate
1987-10 - 1993-12

Informatik

Diplom-Informatiker, FAU Erlangen-Nürnberg
Diplom-Informatiker
FAU Erlangen-Nürnberg

Kompetenzen

Kompetenzen

Top-Skills

Multiprojektmanagement Changemanagement Digitalisierung Migration Rechenzentrum Reporting Netzwerkarchitektur Projektleitung IAM Security Konzepte Prozessoptimierung Mergers & Aquisitions Service-Management Incident Management Azure AWS ISMS KRITIS ITSM BCM NIS2 TISAX

Schwerpunkte

Project Management
Experte
Compliance
Experte
IT Operations
Experte
IT Service & Support
Experte
IT Service Management
Experte
Identity & Access Management
Experte
IT Transformation
Experte
Cloud Migration
Experte
Change Management
Experte

Produkte / Standards / Erfahrungen / Methoden

ITIL
Experte
Change Management
Experte
Incident Management
Experte
Problem Management
Experte
Service Request Management
Experte
Service Level Management
Experte
ISO/IEC 20.000 ITSM
Zertifizierter Consultant
ISO/IEC 27.001 ISMS
Experte
ISO/IEC 9001 QMS
Experte
IT Service Management
Experte
JIRA
Fortgeschritten
Confluence
Fortgeschritten
Znuny / OTRS
Experte
iDoit
Experte
Power BI
Experte

Managementerfahrung in Unternehmen

Line Management
Experte
Business Unit Management
Experte
Profit and Loss
Experte
CBTO
Chief Business Transformation Officer
Executive Board
Executive Board Managed Services
CIO
Automotive Industry, Service Industry, Software Industry

teams and business units from 10 to 200+ staff

p&l 100mn p.a.

Branchen

Branchen

  • Finance / Banking / Insurance
  • Automotive
  • Manufacturing
  • Facility Management
  • Professional Services

Einsatzorte

Einsatzorte

Berlin (+500km) Munich (+500km) Düsseldorf (+500km) Hamburg (+500km)
Deutschland, Schweiz, Österreich

möglich

Projekte

Projekte

5 Monate
2025-07 - heute

Cloud Migration

Program Manager / Management Consultant Projektleitung BPMN Netzwerk ...
Program Manager / Management Consultant

The client will migrate workloads from their VMWare platform to a managed virtualization service provider.

As their solution architect and program manager I am currently preparing the PoC, network design and implementation as well as base infrastructure design.

In Q3/Q4 we will execute the PoC and plan full migration accordingly.

Azure VMware Cisco Check Point
Projektleitung BPMN Netzwerk Rechenzentrum Cloud Architect Infrastructure as a Service Software as a Service LAN/WAN Multiprojektmanagement Solution Design Changemanagement Cloud MPLS Projektmanagement VMware
11 Monate
2025-01 - heute

Support Process Optimization

Consultant Service-Management Six Sigma Kanban ...
Consultant

The client was rolling out SAP to their customers and faced a huge ticket backlog.

As their consultant I provided PowerBI reports and dash boards as well as KPIs and process advice to improve the support processes and reduce the backlog.

After bringing down backlog by 75% we now enter into a massive process improvement phase introducing governance and management processes in order to avoid build-up of future ticket backlogs and enable the junior management roles to handle their responsibilities more efficiently.

OTRS MS Power BI SQL MySQL Oracle Znuny i-Doit Microsoft Sharepoint
Service-Management Six Sigma Kanban Reporting Changemanagement Change Request Management Incident Management Service-Level-Agreement KPI PowerShell SQL
Potsdam
1 Jahr 3 Monate
2024-05 - 2025-07

Disaster Recovery Data Center

Solution Architect Architekt Solution Design Beschaffung ...
Solution Architect

The insurance clients wants to improve their disaster recovery capabilities and therefore introduce a third data center holding all necessary services for a full outage of the existing redundant data centers.

As their solution architect I designed the data center, created a request for proposal and put the whole thing to tender, executed the tender and provided a recommendation to the executive management.

Next step will be the implementation of the data center in a follow-up project.

WAN Virtualisierung IBM AS/400 VMware Citrix
Architekt Solution Design Beschaffung Changemanagement IT-Notfallkonzept Einkauf
1 Jahr 5 Monate
2024-03 - 2025-07

Program Manager Data Center Strategy

Program Manager Terraform Ansible Changemanagement ...
Program Manager

Client wants to improve their data centers in order to optimize their cost structure, improve flexibility and enable the "cloud first" strategy of their business units.

I have provided an in-depth analysis of the existing data centers and provided improvement advise which led to a multi-project in 2025 to plan for International cloud (Azure) and German cloud (IONOS) migration. 

Acting in the role of program manager for the multi-project and solution architect for the data center migration solution, I have prepared, executed and led the tender process.

Actually I am preparing the next phase and setting up the proof of concepts as well as the global network, security and workload infrastructure managing the internal teams as well as provider teams.

Azure VMware Cisco Check Point Network Security WAN Virtualisierung
Terraform Ansible Changemanagement Service-Management PowerShell Beschaffung Solution Design Architekt Rechenzentrum
1 Jahr 8 Monate
2018-10 - 2020-05

Improvement of Identity & Access Management Processes

Solution Architect Solution Design IAM Kollaboratives Projektmanagement ...
Solution Architect

The banking client wants to improve their compliance processes, especially in the area of Identity & Access Management, and therefore migrate from Ogitix Unimate to One Identity Manager.

As their solution manager, I created the requirements and design documents, aligned with the technical teams on implementation and migration details and managed the implementation.

Dell One Identity Manager NEXIS Ogitix
Solution Design IAM Kollaboratives Projektmanagement Projektleitung Service-Management

Aus- und Weiterbildung

Aus- und Weiterbildung

6 Jahre 3 Monate
1987-10 - 1993-12

Informatik

Diplom-Informatiker, FAU Erlangen-Nürnberg
Diplom-Informatiker
FAU Erlangen-Nürnberg

Kompetenzen

Kompetenzen

Top-Skills

Multiprojektmanagement Changemanagement Digitalisierung Migration Rechenzentrum Reporting Netzwerkarchitektur Projektleitung IAM Security Konzepte Prozessoptimierung Mergers & Aquisitions Service-Management Incident Management Azure AWS ISMS KRITIS ITSM BCM NIS2 TISAX

Schwerpunkte

Project Management
Experte
Compliance
Experte
IT Operations
Experte
IT Service & Support
Experte
IT Service Management
Experte
Identity & Access Management
Experte
IT Transformation
Experte
Cloud Migration
Experte
Change Management
Experte

Produkte / Standards / Erfahrungen / Methoden

ITIL
Experte
Change Management
Experte
Incident Management
Experte
Problem Management
Experte
Service Request Management
Experte
Service Level Management
Experte
ISO/IEC 20.000 ITSM
Zertifizierter Consultant
ISO/IEC 27.001 ISMS
Experte
ISO/IEC 9001 QMS
Experte
IT Service Management
Experte
JIRA
Fortgeschritten
Confluence
Fortgeschritten
Znuny / OTRS
Experte
iDoit
Experte
Power BI
Experte

Managementerfahrung in Unternehmen

Line Management
Experte
Business Unit Management
Experte
Profit and Loss
Experte
CBTO
Chief Business Transformation Officer
Executive Board
Executive Board Managed Services
CIO
Automotive Industry, Service Industry, Software Industry

teams and business units from 10 to 200+ staff

p&l 100mn p.a.

Branchen

Branchen

  • Finance / Banking / Insurance
  • Automotive
  • Manufacturing
  • Facility Management
  • Professional Services

Vertrauen Sie auf Randstad

Im Bereich Freelancing
Im Bereich Arbeitnehmerüberlassung / Personalvermittlung

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