Linux Systems Administrator

We are seeking an experienced Linux Systems Administrator to support and maintain a high-performance computing (HPC) cluster environment. This role is ideal for someone who enjoys working at the intersection of infrastructure, research support, and advanced computing systems.

What You’ll Do

• Administer and maintain an HPC cluster, ensuring high availability and performance
• Manage and optimize cluster workloads using Slurm
• Partner with researchers to support job scheduling, troubleshooting, and performance tuning
• Install, configure, and maintain software on Linux-based systems
• Monitor system health, identify issues proactively, and implement solutions
• Collaborate with external vendors to support and enhance system infrastructure
• Manage user and group access via IPA, including permissions and storage quotas
• Oversee filesystem management, ensuring secure and efficient data usage

What We’re Looking For

• 10+ years of experience as a Linux Systems Administrator
• Strong hands-on experience with Slurm or similar job schedulers
• Proficiency with shell scripting and task automation (e.g., cron)
• Experience with high-performance storage solutions such as WekaFS or Ceph
• Familiarity with Open OnDemand is a plus
• Ability to troubleshoot complex systems and support technical users effectively

Why Join Us

• Work on cutting-edge HPC infrastructure supporting advanced research
• Collaborative environment with technical experts and researchers
• Opportunity to make a direct impact on system performance and user success