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October 21, 2026

IT Systems Engineer

Senior • On-site

57,000 - 94,000 EUR/yr

Dortmund, NW, Germany

Quick Facts

  • Role: IT Systems Engineer (m/w/d)
  • Focus: GPU-enabled AI infrastructure and IT services

Description

You will operate and continuously improve a workload management environment for a GPU-supported AI setup. The role covers Linux, container virtualization, directory services, and backups, plus first- and second-level support and ongoing documentation. You will also provide open LLMs through API interfaces and prepare usage data for billing.

Responsibilities

  • Install, administer, and further develop a workload manager for a GPU-supported AI environment
  • Provide open LLMs via API interfaces and prepare usage data for billing
  • Administer, maintain, and further develop operating systems, directory services, and backup systems
  • Contribute to planning of the applications and operating systems used
  • Deliver first- and second-level support for the software in use
  • Create and continuously update operational and user documentation

Requirements

  • Completed degree (Fachhochschule/Bachelor/Master) in Computer Science or Systems Engineering, or comparable knowledge
  • Multi-year experience in IT infrastructure, networking, or system administration
  • Excellent knowledge of Linux, container virtualization (e.g., Docker), and Shell scripting
  • Good knowledge of workload management (e.g., Slurm)
  • Very strong knowledge of IT security regulations and data protection
  • Knowledge of ISO 27001 and/or BSI IT-Grundschutz
  • German C1 and very good English (written and spoken)

Benefits

  • On-the-job and individualized training opportunities
  • Flexible working hours
  • Mobile work options
  • Attractive social benefits
  • Family-friendly infrastructure and support via a family service
  • Initially fixed-term for 2 years, paid according to pay group 11 TV-L

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