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November 1, 2026
Microsoft 365 Teams Systems Engineer
Senior • On-site
40,000 - 70,000 EUR/yr
Koblenz, Germany
Quick Facts
Role: IT System Engineer with focus on Microsoft 365 and Microsoft Teams
Primary scope: enterprise Teams operations, 3rd-level escalation, automation with PowerShell, and governance/security/compliance in Microsoft 365
Description
You will be responsible for the administration, operation, and continuous improvement of a Microsoft Teams platform in a complex enterprise environment. You act as the highest technical escalation point for challenging incidents, problem management, and deep root-cause analyses. You will also design, implement, and optimize Teams-related solutions, services, and integrations across the modern Microsoft 365 landscape.
Responsibilities
Own administration, operation, and continuous further development of the Microsoft Teams platform
Serve as top technical instance and 3rd-level escalation point for complex incidents and for problem management and root-cause analysis
Continuously design, implement, and optimize Teams-adjacent solutions, services, and integrations within Microsoft 365
Develop and maintain advanced automation solutions with PowerShell to increase efficiency, standardize processes, and reduce manual effort
Drive governance, security, compliance, and best practices for Microsoft Teams and the broader Microsoft 365 environment; actively lead platform extension, migration, and new service projects
Enable power-user communities through training, user guides, and best-practice materials
Requirements
Several years of practical experience as an M365 Engineer or Architect with deep expertise in Microsoft Teams
Experience with 3rd-level support in enterprise environments, including incident and problem management
Completed degree in Computer Science, Business Informatics, or a comparable technical program (Bachelor/Master) with very good results; alternatively, relevant IT training with above-average results
Strong understanding of the Microsoft 365 platform, including adjacent services and dependencies (e.g., Entra, Exchange Online, SharePoint Online), plus integration points and data flows
Very strong PowerShell skills
Willingness to deepen expertise in Microsoft Teams Phone and Teams Rooms
Fluent German and English skills in speech and writing
Structured, solution-oriented working style; strong communication; high ownership and delivery focus
Benefits
Mobile work 2 days per week and on-site work 3 days per week
Attractive locations with regular events
In-house academy and external training opportunities
Cafeteria, fitness studio with weekly classes, and a kindergarten on the campus in Koblenz
Corporate benefits, Jobrad, and company pension plan
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