IT Architecture Documentation Specialist – arc42 (m/f/d), Remote / Hamburg (ID: 30746)

Project overview

For our client in the public sector, we are currently looking for an experienced IT Architecture Documentation Specialist – arc42 (m/f/d).

Important note: For project deployment, the willingness to undergo a SÜ2 security check according to § 9 SÜG is mandatory. Furthermore, service provision is only permitted from within Germany.

In the project, the existing IT architecture documentation of a complex system landscape will be analyzed, updated, and specifically expanded. The focus is on structured documentation according to arc42, the understandable representation of technical contexts, and the systematic identification and closure of existing documentation gaps.

Responsibilities

• Analysis of existing IT and architecture documentation and identification of documentation gaps
• Updating, structuring, and deepening of the architecture documentation according to arc42
• Documentation of system architectures, components, interfaces, and data flows
• Preparation and comprehensible documentation of existing architecture decisions
• Independent acquisition of missing information in coordination with business and technical contacts

Requirements

For your application and further information, please use this link: https://experts.contractor.de/projektangebot-details/30746/?so=-1&ts=afe95913d8d1a46c7a4b44f741e59019&cr=*TCUs*&utm_source=newsletter&utm_medium=*TCUs*&utm_campaign=30746

Further interesting projects can be found in our LinkedIn group: https://www.linkedin.com/groups/*/

Thank you and best regards,

i. A.

Patrick Wayne

Senior Recruiter - Contractor Consulting GmbH

• Demonstrable practical experience with architecture documentation according to arc42
• Extensive experience in documenting complex IT projects and system landscapes
• Sound technical understanding for the analysis and understandable description of architectures, components, interfaces, and data flows
• Experience in the systematic analysis, revision, and deepening of existing IT and architecture documentation, as well as in closing documentation gaps
• Very good written German language skills as well as a structured and self-responsible way of working
• Experience with functional, operational, and test documentation
• Knowledge in the Oracle environment, especially ODI and OAS, as well as WebLogic and JBoss
• Experience with Confluence and Jira
• Project experience in the public sector

Project details

02.11.2026

6 months (with option for extension)

Full-time, 5 days/week

95% remote within Germany, 5% on-site in Hamburg

Maximum hourly rate (all-in): €75 net

• Start: 2026-11
• Duration: 6 Monate
• Remote: remote
• Location: Hamburg, Deutschland, DE
• Rate: 75-75 EUR/h
• Languages: German