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# HPC System Administrator

- **Company:** Gigatec Llc
- **Location:** United States
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Unix, Software Code Optimization, Computer Networks, Linux, Network Configuration and Change Management, System Software, Information Technology, Atlassian Tools
- **Published:** October 3, 2026
- **Apply:** https://www.thejobnetwork.com/job/37144e73-1197-4c64-90e0-238442fc37ae/hpc-system-administrator

## About the Role

* Three (3) years' experience
 * Bachelors in Technical discipline, or an additional 5 years' experience
 * Requires DoD 8570 IAT II certification (Security +)

## Description

As the System Administrator, you'll be supporting High Performance Computing sustainment across multi-vendor servers, HPC clusters, and SPD servers. Responsibilities include IT system administration, Tier 1 and Tier 2 support, daily operations, troubleshooting, monitoring, OS and network configuration, system optimization, and capacity planning., * IT Systems Support and Administration

 * Provide implementation, troubleshooting, and maintenance support for IT systems.
 * Manage daily configuration and operation of IT systems.
 * Support day-to-day operations, monitoring, and problem resolution for client, server, storage, network, and mobile devices.
 * Assist users with accessing and using IT systems.
 * Help Desk and Escalation Support
 * Provide Tier 1 Help Desk problem identification, diagnosis, and resolution.
 * Provide Tier 2 escalation support for problem identification, diagnosis, and resolution.
 * Escalate issues and communicate status updates to agency management and internal customers.
 * Operating Systems and Infrastructure Management
 * Configure and manage Linux, Unix, Windows, and other applicable operating systems.
 * Install and load operating system software.
 * Troubleshoot, maintain, and configure network components.
 * Implement operating system enhancements to improve reliability and performance.
 * Performance, Optimization, and Capacity Planning
 * Optimize system operations and resource utilization.
 * Perform system capacity analysis and planning.

Desired Skills

 * Experience with the Atlassian Suite of Tools such as Jira and Confluence
 * Enjoys the occasional coffee-fueled brainstorm and recreational interest in witty exchanges.