Team Lead System Administration | Techniker (m/w/d)

InfraServ GmbH & Co. Wiesbaden KG

Wiesbaden, Hessen, Deutschland
Published Jan 30, 2026
Full-time
No information

Job Summary

This role involves leading a team of approximately five IT specialists focused on system administration within a large industrial park setting. The Team Lead will be crucial in ensuring the stable operation and continuous development of the hybrid IT infrastructure, which includes Windows, Linux, and M365/Azure environments. Key responsibilities include coordinating operations, developing and implementing concepts for new IT solutions (migration, introduction, and operation), and providing 2nd and 3rd-level support for technical incidents. The ideal candidate brings extensive experience in Microsoft Server technologies, M365/Azure, and virtualization (VMware vSphere). Success requires strong analytical thinking, customer orientation, effective communication, and a proactive approach to driving digitalization and project success through collaboration with internal departments and external service providers.

Required Skills

Education

Technical or electronic vocational training supplemented by advanced training as an IT Specialist (Fachinformatiker) or comparable qualification, OR a technical, electronic, or IT-related vocational training combined with a relevant university degree.

Experience

  • Minimum 5 years of professional experience in a comparable position
  • Minimum 3 years of technical leadership responsibility
  • Comprehensive knowledge in Microsoft 365 / Azure and Microsoft Server technologies
  • Profound knowledge in operating data center infrastructures and enterprise hardware

Languages

German (Fluent)

Additional

  • Valid driver's license required.