HPC Linux Systems Administrator
3 days ago
We are seeking a highly skilled HPC Linux Systems Administrator to join our team at Apex Systems. The successful candidate will be responsible for maintaining the operational readiness and availability of our high-performance computing systems, managing and supporting new technology insertions, and providing remote technical support and collaboration with our other supported sites.
Key Responsibilities- Deploy, operate, and support leading-edge technology for our HPC systems
- Apply current systems administrative skills and learn new technologies
- Develop and deploy monitoring capabilities and tools for cluster administration
- Provide technical support with a team of HPC System & Storage Administrators to resolve operational issues
- Perform hardware break/fix support, including node, blade, or board-level replacements
- Manage and maintain spare part inventories and perform tracking, shipping, and receiving of vendor RMAs
- Develop, improve, and enhance user and system administration online documentation repositories
- Support HPC system users by leveraging the helpdesk ticketing system
- Bachelor's degree or 8+ years of experience in systems administration or IT support
- Hands-on experience with computer hardware maintenance and troubleshooting
- Programming or scripting knowledge in at least one language (e.g., Bash, Perl, Python)
- Linux system administration experience (e.g., RedHat or Rocky Linux)
- Batch management/scheduling experience, Slurm preferred
- Network interconnect configuration and monitoring experience (e.g., InfiniBand, Ethernet)
- Strong writing skills for technical documents, system procedures, user wiki's and FAQs
- Team player with the ability to work with a diverse team in both local and remote technical support environments
- Resourceful with initiative to perform independent technical troubleshooting and identify/recommend solutions and improvements
- Willingness and motivation to learn, grow, and retain and apply knowledge acquired towards future projects
- Disciplined troubleshooting skills balanced with creative problem-solving skills to tackle highly complex large-scale technical problems
- Attention to detail in areas such as time management, pre-planning, analytical thinking, observation, and active listening
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