Senior Linux Cluster System Administrator (HPC) - Top Secret Clearance

pgtek • United State

Relocation

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AI Summary

Senior Linux Cluster System Administrator responsible for maintaining, securing, and optimizing a large-scale HPC Linux cluster environment at Stennis Space Center. The role involves troubleshooting complex system issues, ensuring operational continuity, and serving as a trusted technical advisor to a mission-critical customer. Requires 10+ years of Linux administration experience with a focus on clustered environments and security.

Key Highlights

Top Secret clearance required

10+ years of Linux system administration experience in large-scale or clustered environments

Hands-on support for mission-critical HPC Linux cluster with troubleshooting and knowledge transfer responsibilities

Key Responsibilities

Perform general system administration for a large-scale Linux cluster environment, ensuring system health and operational continuity

Troubleshoot and resolve complex Linux system issues independently, responding to customer requests with timely technical support

Plan, coordinate, and execute system upgrades while identifying and mitigating security vulnerabilities to maintain system security posture

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Technical Skills Required

Linux System Administration High-Performance Computing (HPC) Security Administration

Benefits & Perks

Competitive salary ($110,000-$150,000 annually)

Relocation assistance available

Comprehensive medical, dental, and vision insurance (including HSA option)

Life, short/long-term disability, and critical illness insurance (premiums covered)

401(k) matching plan

Generous PTO and holidays

Education Assistance Program after 12 months of employment

Employee Assistance Program

Pet insurance discount through ASPCA

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Nice to Have

Experience administering large-scale Linux server fleets (preferably 100+ nodes)

Experience with distributed job scheduling platforms (Slurm, PBS, Kubernetes)

Familiarity with parallel/distributed filesystems (Lustre, GPFS, Ceph)

Job Description

Description Senior Linux Cluster System Administrator Location: Stennis Space Center, MSWork Arrangement: OnsiteContract: 1 Year with Renewal OptionClearance: Active Top Secret (TS)Salary: $110,000-$150,000

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