Mid-Level Linux Systems Administrator for HPC & Automation

Leidos; Mississippi; Hybrid; USD 73,000 - 133,000; Full time

Benefits offered by this job

Health and Wellness programs

Income Protection

Paid Leave

Retirement

Job summary

Leidos is seeking a Mid-Level Linux Systems Administrator to support a large HPC environment at Stennis Space Center, MS. You will work with a technical team on RHEL, Satellite, and Ansible automation to solve complex computational challenges for DoW mission needs.

The role requires U.S. citizenship, Interim Secret clearance eligibility, and a local-to-Stennis Space Center commuting radius. A hybrid work schedule is offered, with on-site presence based on mission requirements.

Qualifications

• Bachelor's degree with 4+ years Linux Systems Administration experience.
• Strong troubleshooting and analytical skills.
• Excellent written and verbal communication.

Responsibilities

• Administer, configure, maintain, and troubleshoot Red Hat Enterprise Linux (RHEL) systems.
• Install, configure, patch, upgrade, and maintain Linux operating systems and supporting software.
• Monitor system health, availability, capacity, and performance.
• Support Red Hat Satellite for enterprise software deployment, patching, and system management.
• Use Ansible to automate system administration, configuration, and recurring tasks.
• Troubleshoot Linux OS, applications, hardware, storage, networking, and performance issues.
• Assist with system performance tuning and optimization across production environments.
• Ensure systems comply with security policies and configuration baselines.

Job description

Leidos is seeking a Mid-Level Linux Systems Administrator to support a large HPC environment at Stennis Space Center, MS. You will work with a technical team on RHEL, Satellite, and Ansible automation to solve complex computational challenges for DoW mission needs.

The role requires U.S. citizenship, Interim Secret clearance eligibility, and a local-to-Stennis Space Center commuting radius. A hybrid work schedule is offered, with on-site presence based on mission requirements.