Active Directory Administrator | Informatiker/in (Hochschule)

FREQUENTIS AG

Wien,Favoriten, Wien, Österreich
Published Jan 12, 2026
Full-time
Permanent

Job Summary

This role involves the administration, maintenance, and continuous development of the critical Active Directory infrastructure, including managing Group Policies, Organizational Unit structures, and Trusts. A key focus will be planning and executing migration and integration projects within the AD environment, alongside performing advanced troubleshooting and performance optimization tasks. The administrator will also support the implementation of robust security policies and Identity & Access Management (IAM) systems, collaborating closely with network and security teams to ensure a stable and secure IT landscape. Candidates must possess a degree in Computer Science or equivalent qualification, coupled with multi-year professional experience in administering Microsoft Active Directory within heterogeneous environments. This position offers long-term stability and the opportunity to work on meaningful projects directly impacting the security and communication infrastructure of the German Federal Armed Forces (Bundeswehr), requiring approximately 30% travel.

Required Skills

Education

Completed degree in Computer Science, training as an IT Specialist, or comparable qualification

Experience

  • • Multi-year professional experience in the administration of Microsoft Active Directory in a heterogeneous environment

Languages

German (Intermediate)English (Intermediate)

Additional

  • Willingness to travel approximately 30%