Linux Systems Administrator - HPC (TS/SCI Clearance Required)

Northpointtechnology · Alexandria, Virginia, United States; Chantilly, Virginia, United States; Saint Louis, Missouri, United States; Springfield, Virginia, United States · Other

Posted 2026-07-15

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North Point Technology is looking to hire a Systems Engineer to support our mission operations team. The qualified candidate must have an active TS/SCI security clearance, and will support the operation and sustainment of a mission-critical geospatial solution serving Department of War end users. The ideal candidate has strong Linux system administration experience and a proven background in the installation, configuration, administration, support, and maintenance of mission-critical cloud and on-premise systems.

This program requires employees to have an active TS/SCI clearance

Responsibilities:

This position involves taking a leadership role in system changes and improvements in support of a mission-critical geospatial environment. Duties will include working directly with government and contractor POCs to troubleshoot issues, proactively recommending configuration changes to improve system performance, partnering with stakeholders to keep systems security compliant, and authoring and updating operational and security documentation, including troubleshooting guides and SOPs.

Required Skills/Experience:

Linux administration experience provisioning end users

Experience managing and configuring RHEL environments

Experience building, optimizing, and maintaining multi-node environments that run parallel workloads

Experience with Linux clusters, specifically Slurm and MPI, to support High-Performance Computing (HPC) systems

Experience working with Security to support ISCP exercises

Experience scripting for administration, configuration, troubleshooting, and automation

Knowledge of systems, architectural, software development, and software sustainment practices

Preferred Skills/Experience

Strong understanding of NGA networking

Proficient in reviewing STIG/IAVA scans and remediating vulnerabilities

Red Hat certification(s)

Linux certification(s)

Agile certification(s)

Experience with team collaboration tools and administration (Jira, Confluence)

Experience performing virtual machine backups and snapshots

Qualifications

Active Top Secret/SCI security clearance

DoD 8570-compliant certification (e.g., Security+)

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