Linux-Systemadministration (m/w/d) – High-Performance Computing (HPC) und Compute-Server
Core
Operating Linux-based High-Performance Computing (HPC) clusters and compute servers to support scientific calculations and research for the Physikalisch-Technische Bundesanstalt (PTB).
Role type
Linux System Administrator (HPC & Compute Infrastructure)
Builds
HPC clusters, virtualized server infrastructure, and scientific application environments for PTB research departments.
Domain
Scientific Computing / High-Performance Computing (HPC)
Deliverable
infrastructure
Required skills
Linux system administration, Shell scripting, Python, Ansible, distributed file systems, parallel programming models, processor architectures, server virtualization, IT security compliance
Preferred skills
Scientific software deployment for numerical methods, Computational Physics, Proxmox virtualization
Technologies
Linux, Shell, Python, Ansible, Proxmox
Responsibilities
Administer HPC clusters and compute servers, manage access rights and automate server processes, support researchers using HPC/KI capacities, install and maintain scientific applications, contribute to infrastructure strategy (scalability, efficiency), document software and cluster installations
Seniority
Mid-level, hands-on IC
