Windows Server Administrator | 09-023-2026 Administrator*in Windows Server

Deutsche Rentenversicherung Bund

Berlin, Berlin, Deutschland
Published Jan 29, 2026
Full-time
Permanent

Job Summary

This role is for an experienced Windows Server Administrator responsible for coordinating and executing critical tasks focused on Microsoft Windows Server operating systems, Windows Terminal Server Technology (Remote Desktop Session Host and RDS Deployment), Windows Update Service (WSUS), and Microsoft Key Management Service (KMS). Day-to-day activities involve creating IT-technical analyses, developing and implementing complex concepts and IT systems, and coordinating IT processes. The administrator will also be crucial in planning, designing, and documenting IT operations, handling complex customer requirements, and ensuring IT security and quality assurance measures are met. The ideal candidate possesses a relevant IT degree or equivalent experience, multi-year professional experience in Windows Server administration and transition, and strong skills in complex PowerShell scripting. This position offers permanent employment in either Berlin or Würzburg and requires participation in on-call duty on weekends and holidays.

Required Skills

Education

Completed university education (Bachelor or Diploma FH) in IT or comparable qualification (e.g., IT-specific qualification) OR completed vocational training in IT or comparable multi-year practical experience in IT.

Experience

  • Multi-year relevant professional experience in IT transition and administration
  • Experience with Microsoft Windows Server operating systems
  • Experience with Windows Terminal Server Technology (Remote Desktop Session Host and RDS Deployment)
  • Experience with Windows Update Service (WSUS) and Microsoft Key Management Service (KMS)
  • Experience in creating complex PowerShell scripts
  • Experience in creating design concepts in Confluence (Advantageous)

Languages

German (Fluent)

Additional

  • Willingness to participate in on-call duty (Rufbereitschaft) on weekends and holidays; Willingness to undertake occasional inter-site business travel between Berlin and Würzburg; Must pass a security clearance check according to the Security Clearance Act (§ 9 SÜG).