Linux/RHEL Engineer - HPC

Salary: £36,000 - 60,000 per year

Requirements:

• Strong RHEL 7, 8 and 9 administration and troubleshooting experience
• HPC cluster management and Slurm configuration experience
• Scientific or research application support in Linux HPC environments
• Experience with MPI, compilers and scientific libraries
• Experience troubleshooting hardware, operating system, scheduler and application issues
• ServiceNow or equivalent ITSM experience
• GPU/CUDA, Docker, Ansible and InfiniBand experience are desirable

Responsibilities:

• Support a scientific computing environment in Stevenage
• Manage Linux infrastructure and HPC clusters
• Support workload scheduling and scientific applications
• Work closely with research and technical teams
• Keep the environment secure, stable and performing effectively
• Troubleshoot infrastructure and application issues
• Improve cluster utilisation and job throughput

Technologies:

• Ansible
• CUDA
• Docker
• Hardware
• InfiniBand
• Support
• ITSM
• Linux
• RHEL
• ServiceNow

More:

We are looking for a Senior Linux/HPC Engineer to join our scientific computing environment in Stevenage. This is a hands-on role focused on Linux infrastructure, HPC clusters, workload scheduling and scientific application support. We work closely with research and technical teams to keep our environment secure, stable and performing effectively. The role is based in Stevenage with a minimum of 3 days onsite each week.

last updated 37 week of 2026