Senior System Administrator (Network & Linux) | Senior System Administrator - IT Netzwerke & Linux (m/w/d)

Software Engineering GmbH

München, Bayern, Deutschland
Published Apr 20, 2026
Full-time
Permanent

Job Summary

As a Senior System Administrator, you will play a pivotal role in designing, implementing, and maintaining complex communication and network solutions. Your day-to-day responsibilities include the administration of core network components such as routers, firewalls, switches, and wireless systems, as well as managing system integration projects. You will be instrumental in executing migration and upgrade projects, ensuring thorough documentation of configurations, and performing advanced troubleshooting to maintain system integrity. The ideal candidate brings a strong background in IP network structures and Linux environments, complemented by experience with Windows infrastructure services. This role is perfect for a professional who thrives in a collaborative, inclusive environment that values technical complexity and continuous personal growth. You will join a team that emphasizes open communication and offers the flexibility to work on challenging, innovative projects near Munich. If you are a proactive problem-solver with a passion for network architecture and Linux systems, this position offers a unique opportunity to make a tangible impact.

Required Skills

Education

Completed vocational training or degree in an IT-related field

Experience

  • 5+ years of professional experience in the IT sector
  • Professional experience in operating complex IP network structures
  • Experience in configuring network components including Cisco, HPE-Aruba, and Alcatel-Lucent
  • Experience with Linux systems administration (LPIC-1 or equivalent preferred)

Languages

German (Fluent)English (Intermediate)

Additional

  • Willingness to travel, valid work permit for Germany