Senior System Administrator

True Talent Solutions Partners

📍 Freiburg im Breisgau, Germany On-Site ⏳ 16h ago
AI assistant

Job Description

About the Role

Join a two-person IT operations team at a SaaS company, maintaining the systems and infrastructure that support day-to-day business operations. You will help ensure reliable, secure services across a heterogeneous environment.

What You'll Do

  • Administer and maintain servers, networks, and storage across Windows and Linux environments.

  • Maintain core infrastructure, including Proxmox, Kubernetes, CEPH, and networking systems.

  • Install, configure, and support hardware and software.

  • Monitor system performance, availability, and security, and troubleshoot incidents.

  • Plan and deliver IT projects.

  • Support implementation of ISO 27001 and C5 compliance requirements.

What We're Looking For

  • Completed vocational training or a degree in computer science, or a comparable qualification.

  • At least 3 years of experience in system