IT Systems Administrator | Verstärkung in unserem IT-Team

Hexflow GmbH

Großenwiehe, Schleswig-Holstein, Deutschland
Published Apr 9, 2026
Full-time
Permanent

Job Summary

Hexflow GmbH is seeking a dedicated IT Systems Administrator to join their technical team in Großenwiehe. In this role, you will be responsible for the end-to-end management of IT infrastructures for small and medium-sized enterprises. Your daily activities will include administering physical and virtual server systems, managing Microsoft 365 cloud environments, and ensuring robust IT security through firewall and backup management. You will act as a key technical contact, providing both remote and on-site first and second-level support to contract customers. This position is ideal for a service-oriented professional who enjoys a mix of hands-on technical troubleshooting and strategic infrastructure planning. The role offers a modern working environment with flexible hours, mobile work options, and a flat hierarchy that encourages professional growth and specialization within a collaborative, solution-oriented team.

Required Skills

Education

Completed vocational training as an IT Specialist for System Integration (Fachinformatiker für Systemintegration) or a comparable technical qualification.

Experience

  • Professional experience in Windows Server administration and virtualization solutions
  • Proven experience in network technology including routing, switching, and VPNs
  • Experience in managing Microsoft 365 and hybrid cloud environments
  • Experience in technical customer support and troubleshooting
  • Experience in creating and maintaining technical system documentation

Languages

German (Fluent)English (Basic)

Additional

  • Valid Class B driver's license required for regional on-site customer visits.