IT Infrastructure System Administrator | Systemadministrator IT Infrastruktur (d/m/w) (80-100%)

Haufe-Lexware GmbH & Co.KG

Freiburg im Breisgau, Baden-Württemberg, Deutschland
Published Sep 11, 2025
Full-time
Permanent

Job Summary

This role is for an experienced IT Infrastructure System Administrator to join the "Infrastructure" team in Freiburg. You will be responsible for analyzing and optimizing IT systems, including networks, servers, storage, backup, and cloud platforms. A key part of the job involves planning and implementing infrastructure projects like migrations and upgrades, ensuring smooth execution. You'll also troubleshoot complex incidents, support strategic decisions by creating reports and recommendations, and research new technologies to bring innovative ideas to the team. Additionally, you will contribute to security and compliance efforts, participating in internal and external audits. This position offers a chance to shape the IT landscape within a dynamic company, working with cutting-edge technologies and contributing to a Great Place to Work® certified environment.

Required Skills

Education

Degree in Computer Science, IT Specialist (Fachinformatiker) certification, or equivalent qualification

Experience

  • • At least 5 years in IT enterprise environments

Languages

German (Fluent)English (Basic)

Additional

  • Location: Freiburg, Germany; Employment Type: Permanent; Workload: 80-100%; Hybrid work model (office and home office combination); Flexible working hours