HPC Systems Engineer – Machine Learning Infrastructure & Operations (m/f/d, E13 TV-L, 100%)

10.11.2026 **HPC Systems Engineer – Machine Learning Infrastructure & Operations (m/f/d, E13 TV-L, 100%)** =============================================================================================== **Cluster of Excellence "Machine Learning - New Perspectives for Science"** --------------------------------------------------------------------------- Bewerbungsfrist : 06.12.2026 The Cluster of Excellence "Machine Learning - New Perspectives for Science" at the University of Tübingen offers a position as **HPC Systems Engineer – Machine Learning Infrastructure & Operations (m/f/d, E13 TV-L, 100%)** The position is available in the team of the Machine Learning Science Cloud and is permanent. **About Us** The ML Cloud team designs, runs and safeguards high-performance computing infrastructure tailored to machine learning workloads. Our state of the art systems are distributed across four data centers and are operated for the Tübingen AI Center, the Cluster of Excellence ’Machine Learning: New Perspectives for Science’ and the Hertie Institute for AI in Brain Health. Every day, researchers unleash thousands of compute jobs on our systems, training frontier-scale neural networks and running experiments. **The Opportunity** Our clusters keep growing – more GPUs, more storage, and more services around them. We are looking for an HPC Systems Eingineer who enjoys developing and running production infrastructure end to end: from bare-metal compute and the Slurm scheduler to the virtualization layer on which central service run, the storage backends and the automation that holds it all together. You will keep our systems fast and reliable, extend them as demand grows, and turn manual work into reproducible, code-driven operations that the whole team can rely on. You will be joining a motivated team of HPC specialists who share responsibility for the whole stack, work closely, and have real room to shape how our infrastructure is built and run. You will also have the opportunity to shape two new directions: AI agents in our administrative workflows, and agent-native access to the clusters for our users. **Your Tasks** * Design and operate HPC clusters across four data centers – spanning inter-/intra-site networks, SLURM scheduling, parallel filesystems (e.g., Lustre/Ceph), and GPU accelerators – ensuring high availability and sustained throughput for research workloads. * Build and manage provisioning and configuration of heterogeneous compute, storage and network nodes (e.g. image-based provisioning, node lifecycle, Layer 2 and Layer 3 networking) * Run and extend our Proxmox virtualization clusters hosting the management plane and infrastructure services (HA, live migration, backup) * Operate and scale our storage platforms: Ceph clusters for S3-compatible object storage for research data, including capacity planning, tiering, replication and backup * Automate operations as code with Ansible and Git-based workflows – provisioning, configurati