2G/3G/4G/5G Mobile & Fixed Telecommunication Networks, OSS Analyzing & Architecture - Requirement Engineering, Develop. ,Migrations, IP/MPLS Networks
Aktualisiert am 19.01.2024
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 01.01.2024
Verfügbar zu: 100%
davon vor Ort: 100%
OSS Development - Analyzing & Architecture - Requirement Engineering - Migrations
2G/3G/4G/5G Mobile and Fixed Telecom Networks
IP/MPLS Networks
Project Management
Consul
Due Diligence
RFQ/RFP
Proposel evaluation
Development
Testing & Implementation
Deutsch

Einsatzorte

International (+500km)
Deutschland, Schweiz, Österreich
möglich

Projekte

1998-1999 DCS AG:

TCP/IP, PBX, ISDN, Telephony, Customer service und support ? network equipment, LAN/WAN bridge/router, network operation & troubleshooting, HW/SW service & support, UNIX, Novell, Windows administration

2000 hyperCIS AG:

Troubleshooting, Equipment testing (HW & SW), Network management & administration, Consulting, IT solution development & implementation, Unix/Windows administration,

2001 International IT & Network Operator, Germany:

Operation & Maintenance Contract, Consulting, cost analysis, tendering, proposal evaluation

2001-2005 Toll System Germany:

Project Management: Requirement Engineering, Development and implementation - Operation & Maintenance Center (NMC) incl. OSS/NMS development and ICT Operation Process Design & Implementation

2005-2006 Bundeswehr Germany:

Telephony equipment audit, Requirement Engineering, Cost analysis, VoIP planning & migration development, Consulting, IT solution development & implementation

2006 International IT-Operator Germany:

Consulting, IT solution development: Requirement Engineering,

Next Generation Networks - development, Operation Support Systems,

Fault-, Performance-, Service- Management, Trouble Ticket System

2006?2007 ISP & Fixed Network Operator Germany:

Telephony and network equipment audit, Requirement Engineering, Consulting, IT solution development & implementation, cost analysis, budgeting, tendering, proposal evaluation: WAN Network Audit, Next Generation Network Strategy (Voice+VoIP), Process Optimization

2007 IT-Operator Germany:

Consulting, process and equipment audit, Requirement Engineering, IT solution development & implementation, cost analysis:

Development Next Generation Network Design (Voice+VoIP, LAN/WAN)

2007 Internet Service Provider Bulgaria:

Organisational, network and operational equipment audit (LAN/WAN),Requirement Engineering, - Operation Support Systems / NMS - Processes & Workflow, IT solution development

2008-2012 University Hospital Charite / MPIMG Berlin, Germany:

Network and IT Audits, Requirement Engineering, Project Management, Consulting, IT solution development & implementation, cost analysis, budgeting, tendering, proposal evaluation, purchase, Quality Management, network and service management, Unix/Windows administration, Linux Cluster, LAN & WAN Design, Routing / Switching, Firewall, Service & Support,

2013 International Fixed and Mobile Network Operator, Testcenter Germany:

Requirement Engineering, Infrastructure and Quality Management, Project Management, Risk and Cost Analysis, Network Planning

2014-2023 International Mobile & Fixed Network Operator, Germany/Slovakia/Spain:

2G/3G/4G/5G Requirement Engineering, OSS Analyzing & Development Coordination, Network Planning & Operation, Migrations, Project Management, Network Inventory Management, Service & Support

Aus- und Weiterbildung

Certificate Network Engineer,

Diploma in Medical-Physical-Engineering,

Certificate of Apprenticeship in electronics,

ITIL Certificate IT-Service Management,

Project Management, SCRUM, Agile,

Certificate Project Controlling,

Certificate Risk Management,

Position

2G/3G/4G/5G Mobile and Fixed Telecommunication Networks,

OSS Development - Analysing & Architecture - Customer Specific Migrations & Customization

Network Planning & Inventory Management, Requirement Engineering and Specification (HLD/LLD)

Test Case Development, Management, Coordination, Operation

Business Process Design

Network Auditing,

RFQ/RFP,

Due Diligence

Kompetenzen

Top-Skills

OSS Development - Analyzing & Architecture - Requirement Engineering - Migrations 2G/3G/4G/5G Mobile and Fixed Telecom Networks IP/MPLS Networks Project Management Consul Due Diligence RFQ/RFP Proposel evaluation Development Testing & Implementation

Produkte / Standards / Erfahrungen / Methoden

Tools
Experte

Network Planning and Inventory Management - Xakta,

Datenbanken (Oracle, MS SQL),

Big Data Reporting & ESB - Talend,

LINUX, Windows, Cluster/RAID,

NMS: IBM Tivoli/Netcool, NCR Gasper Vantage

 

Betriebssysteme

UNIX

LINUX

Windows

Programmiersprachen

Analysing & Dev.
Fortgeschritten

PL/SQL, Bash, C-Shell, C, Turbo Pascal, Basic

Datenbanken

MS SQL, Oracle

Datenkommunikation

Tech.
Experte

Mobile & Fixed Networks, 2G, 3G, 4G, 4G

IP/MPLS Router , Switches,

BGP, IS-IS,

WAN, LAN, VLAN, VPN, WLAN, VoIP, SNMP, Nagios, IBM Tivoli/Netcool, IPMI, Firewalls

Hardware

Operation
Fortgeschritten

Huawei, Nokia, Sun, HP, Cisco, Juniper,...

Berechnung / Simulation / Versuch / Validierung

Simulation

Validation

Quality Testing

Performance Test

Design / Entwicklung / Konstruktion

Network Planning

Network Operation

Network Design

Network Audit

Network Monitoring

IT Design

OSS Development

Process Design

Branchen

Telecommunication,

Mobile and Fixed Networks,

OSS,

IT Architecture and Design

Research and Development,

Network Planning,

IP/MPLS Networks

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