IT System Administrator | IT-Systemadministrator (m/w/d)

Biogas Service Tarmstedt GmbH

Westertimke, Niedersachsen, Deutschland
Published Mar 4, 2026
Full-time
Permanent

Job Summary

As an IT System Administrator, you will play a pivotal role in maintaining and evolving the digital infrastructure of a company dedicated to the renewable energy sector. Your daily responsibilities involve managing a stable and secure Windows client and server landscape, providing proactive 1st and 2nd level support, and overseeing complex network environments including TCP/IP, DNS, VPN, and Firewall management. Beyond maintenance, you will be a key driver in the company's digital transformation by supporting the integration of AI systems and smart tools to streamline business processes. This role is ideal for a solution-oriented professional who enjoys a mix of hardware troubleshooting and high-level network administration. The position offers a unique opportunity to work in a modern office environment with a focus on work-life balance through flexible working hours and a permanent contract, all while contributing to Germany's energy transition.

Required Skills

Education

Completed vocational training in IT, such as IT Specialist for System Integration (Fachinformatiker Systemintegration) or a comparable qualification.

Experience

  • Professional experience in IT system administration and Windows environments
  • Practical experience in 1st and 2nd level technical support
  • Experience in network infrastructure management and security
  • Experience in hardware lifecycle management and troubleshooting

Languages

Not specified

Additional

  • Full-time, permanent position (Unbefristet). Location-based role in a modern office environment. Includes participation in company time-account (Zeitkonto).