Senior Linux HPC Systems Administrator (TS/SCI)

SageCor Solutions LLC.; Maryland; On-site; USD 140,000 - 180,000; Full time

Job summary

SageCor Solutions LLC serves Maryland and the Greater Washington D.C. area with engineering services and full lifecycle system engineering for high performance computing and data analytics.

Active TS/SCI with polygraph is required. The role seeks senior Linux system engineers with 10+ years of experience and a BS, or 15+ years with IAT II, plus deep HPC, storage fabrics, and a suite of tools including Jira, Confluence, Grafana, Prometheus, Nagios, Slurm, Git, Salt, and Ansible.

Qualifications

• 10+ years of experience with a BS degree or 15+ years with IAT II.
• Strictly Linux (RHEL/CentOS/Rocky/SLES/Ubuntu).
• Experience with HPC and high-speed networks (InfiniBand, Slingshot).
• Familiarity with storage fabrics and Lustre/Exascaler concepts.
• Experience with the listed DevOps tools: Jira, Confluence, Grafana, Prometheus, Nagios, Slurm, Git, Salt, Ansible.

Skills

Linux system administration

Bash scripting

Networking TCP/IP

HPC architecture

High-speed networking (InfiniBand/Slis

Tools

Jira

Confluence

Grafana

Prometheus

Nagios

Slurm

Git

Salt

Ansible

Job description

SageCor Solutions LLC serves Maryland and the Greater Washington D.C. area with engineering services and full lifecycle system engineering for high performance computing and data analytics.

Active TS/SCI with polygraph is required. The role seeks senior Linux system engineers with 10+ years of experience and a BS, or 15+ years with IAT II, plus deep HPC, storage fabrics, and a suite of tools including Jira, Confluence, Grafana, Prometheus, Nagios, Slurm, Git, Salt, and Ansible.