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# System Engineer Linux

- **Company:** IMAGINEEER LLC
- **Location:** Arlington, VA, United States (Remote available)
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Amazon Web Services, Systems Engineering, Bash Shell, Cloud Engineering, Cyber Security, System Configuration, Linux, DevOps, Monitoring of Systems, Python (Programming Language), Linux Servers, Red Hat Enterprise Linux, Ansible, Systems Integration, Software Vulnerability Management, Scripting, System Availability
- **Published:** July 4, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=779388f04dab13e5

## About the Role

* 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)

Desired Skills and Competencies:

 * Red Hat Certified System Administrator (RHCSA) or Red Hat Certified Engineer (RHCE)
 * AWS Certified SysOps Administrator or AWS Certified Solutions Architect
 * Prior experience supporting federal government contracts
 * Familiarity with infrastructure as code and cloud-native Linux deployment practices

## Description

Imagineeer is seeking a Systems Engineer with strong Linux expertise to support and maintain server environments. This role will manage Amazon Linux and Red Hat Enterprise Linux (RHEL) systems, build and maintain custom Linux images, and ensure the reliability, security, and performance of server infrastructure supporting federal operations., * 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


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