IT Systems Administrator for Infrastructure Services | Fachinformatiker (m/w/d)

Deutsche Rentenversicherung Bund (DRV Bund)

Berlin, Berlin, Deutschland
Published Mar 9, 2026
Full-time
No information

Job Summary

As an IT Systems Administrator for the Joint Data Center of the German Pension Insurance, you will be a key member of a cross-location team in Berlin or Würzburg. Your daily responsibilities involve planning, configuring, and administering core infrastructure services on the middle service level. This includes managing Active Directory, DNS, NTP, monitoring, and logging systems, as well as working with load balancers and endpoint security. You will leverage modern DevOps tools such as Ansible, Git, and Chocolatey to automate processes and ensure stable operations. The role involves troubleshooting via first- and second-level support, contributing to IT security measures for KRITIS audits, and supporting application migrations into the data center. This position is particularly attractive for those seeking the stability of a large public sector employer combined with a modern technical environment that utilizes agile methods and offers extensive professional development opportunities.

Required Skills

Education

University degree (Bachelor/Diploma) in Information Technology, completed vocational training as an IT Specialist, or equivalent professional IT qualification.

Experience

  • Several years of current and relevant professional experience in IT systems administration
  • Demonstrated experience in at least one core area such as Active Directory, monitoring, or automation
  • Professional experience in data center infrastructure operations
  • Experience in troubleshooting and providing first- and second-level technical support
  • Experience with IT security measures and audit preparation (KRITIS) is preferred

Languages

German (Intermediate)

Additional

  • Participation in on-call shifts (Rufbereitschaft) required; willingness to travel between Berlin and Würzburg locations; physical presence at the Berlin or Würzburg office required during the initial onboarding period.