About the job

• We're looking for a Senior Linux/HPC Engineer to support a scientific computing environment in Stevenage. This hands-on role covers Linux infrastructure, HPC clusters, workload scheduling and scientific application support, working closely with research and technical teams.You'll keep the environment secure, stable and performing effectively, while troubleshooting infrastructure and application issues and improving cluster utilisation and job throughput.Key Skills:Strong RHEL 7, 8 and 9 administration and troubleshooting
• HPC cluster management and Slurm configuration
• Scientific or research application support in Linux HPC environments
• MPI, compilers and scientific libraries
• Hardware, OS, scheduler and application troubleshooting
• ServiceNow or equivalent ITSM experience
• GPU/CUDA, Docker, Ansible and InfiniBand are desirable

The role is based in Stevenage with a minimum of 3 days onsite each week.For more information or to apply directly, please email . I review applications daily and will contact shortlisted candidates as quickly as possible.

Desired Skills and Experience

RHEL 7, RHEL 8, RHEL 9, Slurm, HPC Clusters, MPI, Scientific Applications, GPU Computing, CUDA, Ansible

Linux Server Administration, CentOS, Ubuntu, AlmaLinux, Windows Server, VPS and Dedicated Server Provisioning, KVM, OpenVZ, Virtualizor, OpenStack, WHM/cPanel, Apache, Nginx, DNS Management, IP Routing, Load Balancing, iptables, CSF, UFW, firewalld, SSH Hardening, RAID, LVM, JetBackup, rsync, Backup and Disaster Recovery, Cron Jobs, Bash Scripting, Git, Log Analysis, Performance Monitoring, Incident Management, SLA Compliance, ITSM Best Practices, AI Tools and Automation