You are responsible for managing, configuring, and ensuring Windows operation on our client end devices and bringing your know-how to tender processes. The planning, development and implementation of special solutions in the client environment is just as important as continuous optimization and proactive solving of technical challenges. For smooth operation, you will be guided by the provision and management of client devices and the distribution of current driver packages in the Microsoft environment. With care, you will create group guidelines, system and operating concepts and ensure a transparent documentation of the IT environment. As part of IT service management, you process 2nd-level tickets and support in the fast and sustainable solution of disruptions. As part of lifecycle management, you are responsible for the integration of new hardware models into our system landscape and for their smooth introduction. After you have been incorporated, you will participate in the call readiness and contribute to ensuring the availability of the devices in 24/7 operation.

Qualifications completed study* of the field of computer science, communication or communication technology or equivalent skills and knowledge based on a long-term professional experience sound knowledge of the system administration of clients with the Windows operating system including group policies safe handling of Microsoft Configuration Manager very good knowledge of German (min. language level C1) and reliable knowledge of English in word and writing In addition we look forward to Self-employment and good analytical skills, team skills, strong communication skills and responsible and targeted working We are the heartbeat of Berlin! Today we think the mobility of tomorrow and shape our capital sustainably together with you. For humans and climate, with heart and mind. future-proof workplace Work-Life-Balance (flexible working hours with leisure compensation, working on mobile up to 10 days) 30 days holiday + 24.12. free Christmas money and 500 € holiday money per year and 350 € for our health portal in 2026 (including sports courses, massages) personal ticket occupational retirement provision (VBL) asset-effective performance (VL) Additional information The mix makes it - diversity for the common success! 16,500 colleagues from over 90 nations in 240 professions have already chosen us. We are inspiring for different people – regardless of religion and belief, age, social origin, sexual orientation, ethnic origin and nationality as well as gender and gender identity. We actively support equal opportunities and the promotion of women. Applicants of women and people with migration history are expressly desired. Disabled people are preferred with appropriate suitability. Your future – your BVG! Feel free to recommend our job offer. .