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System Engineer – Linux
Location
Virginia
Posted
7 days ago
Salary
$106K - $116K / year
Seniority
Senior
Job Description
System Engineer – Linux
Imagineeer
• Administer, maintain, and support ACF Linux server environments, including Amazon Linux and Red Hat Enterprise Linux (RHEL) • Build, configure, and maintain custom Linux images/AMIs for standardized deployment across environments • Perform system patching, upgrades, and lifecycle management to maintain security and compliance • Monitor system performance, troubleshoot issues, and implement proactive maintenance to ensure high availability • Automate system administration tasks using scripting tools (Bash, Python, Ansible) • Manage system security configurations, hardening, and compliance with federal standards (NIST, FISMA, STIGs) • Support vulnerability remediation efforts across Linux server environments • Collaborate with DevOps, cybersecurity, and infrastructure teams to support deployments and system integrations • Maintain documentation for server configurations, custom images, and standard operating procedures • Partner with Program Management to support contract deliverables and reporting requirements
Job Requirements
- 6–10 years of experience as a Systems Engineer or Linux Administrator
- Strong hands-on experience with Amazon Linux and Red Hat Enterprise Linux (RHEL)
- Demonstrated experience building and maintaining custom Linux images
- Experience with system patching, hardening, and compliance (STIGs, NIST, FISMA)
- Strong scripting/automation skills (Bash, Python, Ansible, or similar)
- Experience troubleshooting server performance and infrastructure issues
- Ability to obtain and maintain Public Trust clearance
- Strong written and verbal communication skills; ability to work effectively in a fully remote, distributed team environment
- U.S. Citizenship or authorization to work in the U.S. (per contract requirements)
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