Linux System Administrator – Münster or Frankfurt

About the role

We are looking for a motivated Linux System Administrator to join our team in either Münster or Frankfurt. You will work on high‑quality hosting solutions, maintaining and improving our Linux‑based infrastructure.

Key responsibilities

• Administer and monitor Linux servers (Ubuntu/AlmaLinux) in our data centre.
• Automate configuration and deployment using Ansible.
• Manage storage with LVM and virtualisation with KVM.
• Implement monitoring and alerting with Zabbix.
• Handle DNS, firewall rules and backup/recovery processes.

Required profile

• Enthusiasm for working with Linux systems.
• Solid understanding of Linux fundamentals (filesystems, authentication, performance, service management).
• Experience with DNS, firewalling and monitoring tools.
• Willingness to work in Münster or Frankfurt or relocate.
• Comfortable with remote or hybrid work arrangements.

Required skills

• Linux (Ubuntu, AlmaLinux)
• Ansible
• LVM
• KVM
• Zabbix
• DNS
• Firewalling
• Git
• Bash

What we offer

• Flat hierarchy and strong team spirit, including office dogs.
• High‑end hardware such as iPhone and MacBook Pro.
• Opportunities for continuous learning and development.
• Flexible work environment with home‑office experience.