Job Description:
• 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
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)
Benefits: