Linux System Administrator | Systemadmin Linux (w/m/d)

Brunel GmbH - internationaler Projektpartner für Technik und Management

Bonn, Nordrhein-Westfalen, Deutschland
Published Feb 16, 2026
Full-time
Permanent

Job Summary

As a Linux System Administrator at Brunel, you will play a critical role in managing and optimizing complex server environments for prestigious clients across various industries. Your daily responsibilities will involve diagnosing and resolving 2nd and 3rd-level system faults, implementing robust security solutions such as firewalls and VPNs, and ensuring system integrity through regular patching and updates. You will leverage automation via shell scripting and configuration management tools like Ansible or Puppet to streamline administrative workflows. Beyond maintenance, you will be responsible for disaster recovery planning, data backup strategies, and maintaining comprehensive system documentation. This position is particularly attractive due to its permanent contract, 30 days of annual leave, and a strong focus on professional development through individual training programs and regular feedback sessions with dedicated account managers, all within a globally recognized engineering and IT service provider.

Required Skills

Education

Completed vocational training in IT (e.g., IT Specialist) or a degree in Computer Science or a comparable qualification.

Experience

  • Several years of professional experience in Linux server administration
  • Proven experience in implementing network security solutions and protocols
  • Hands-on experience with automation tools and scripting languages
  • Professional background in virtualization and cloud environments
  • Experience in analytical troubleshooting and system optimization

Languages

Not specified

Additional

  • Permanent full-time position; Location-based role within the DACH-CZ region network.