> Markdown version of [/jobs/ext/2851825-red-hat-linux-systems-engineer](https://www.wearedevelopers.com/jobs/ext/2851825-red-hat-linux-systems-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Red Hat Linux Systems Engineer

- **Company:** One Inc
- **Location:** United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Multitier Architecture, Systems Engineering, Bash Shell, Databases, Cron, Linux, Monitoring of Systems, Linux System Administration, Package Management Systems, Performance Tuning, Red Hat Enterprise Linux, Server Virtualization, Shell Script, Software Configuration Management, Virtualization Technology, Software Vulnerability Management, System Availability, Reliability of Systems, Information Technology, Data Management, User Accounts, Vmware
- **Published:** September 11, 2026
- **Apply:** https://www.thejobnetwork.com/job/0e5a9a84-59cc-4eb2-af99-38ef96c392aa/red-hat-linux-engineer-journeyman

## About the Role

* Active Top Secret clearance with SCI eligibility; AND
 * DoD IAT Level II certification (e.g., Security+ CE); AND
 * 10+ years of relevant IT experience; AND
 * Experience administering Linux/UNIX systems in enterprise environments.

PREFERRED:

Linux Administration

 * Experience with Red Hat Enterprise Linux (RHEL) system administration
 * Experience with system patching, package management (yum/dnf), and repository management
 * Familiarity with system performance tuning and troubleshooting

Scripting & Automation

 * Experience with Bash or shell scripting for automation
 * Familiarity with task automation and cron job management

Security & Compliance

 * Experience applying DISA STIGs to Linux systems
 * Familiarity with vulnerability remediation and IAVA patching

Virtualization & Infrastructure

 * Experience with VMware environments supporting Linux systems
 * Familiarity with virtual server provisioning and lifecycle management

Enterprise Operations

 * Experience working in classified or DoD enterprise environments
 * Familiarity with C2 systems

## Description

Our expertise spans Enterprise IT, Mission IT and Cyber. With our global footprint, we place a strong emphasis on nurturing our people and culture, which forms the core of our successful strategies in leadership and financial management. We pride ourselves on our extensive experience and effective approach, ensuring that we lead with both innovation and integrity., The Red Hat Linux Systems Engineer (Journeyman) provides Tier II system administration and operational support for Linux-based environments supporting Joint Staff Command and Control (C2) systems. This role ensures system availability, performance, and security within a classified enterprise environment while supporting both primary and contingency operations., * Administer, configure, and maintain Red Hat Enterprise Linux (RHEL) systems.

 * Monitor system performance, availability, and resource utilization.
 * Troubleshoot hardware, software, and OS-level issues.
 * Apply patches, upgrades, and security updates in compliance with change management.
 * Manage user accounts, permissions, and access controls.
 * Support backup, recovery, and system restoration processes.
 * Maintain system logs and ensure audit and compliance requirements are met.
 * Support integration with enterprise storage and infrastructure systems.
 * Collaborate with network, database, and application teams to ensure system reliability.
 * Participate in incident, problem, and change management processes.


## Related Videos

- [Develop on Windows, Deploy on Red Hat Enterprise Linux](https://www.wearedevelopers.com/videos/1600-develop-on-windows-deploy-on-red-hat-enterprise-linux)
- [WebAssembly: The Next Frontier of Cloud Computing](https://www.wearedevelopers.com/videos/972-webassembly-the-next-frontier-of-cloud-computing)
- [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker)
- [From clicks to cribs - How to find your dream home with web scraping](https://www.wearedevelopers.com/videos/767-from-clicks-to-cribs-how-to-find-your-dream-home-with-web-scraping)
- [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker)
- [Generating code with Angular schematics](https://www.wearedevelopers.com/videos/129-generating-code-with-angular-schematics)

## Related Articles

- [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again)
- [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers)
- [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)
- [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking)
- [Résumé-Driven Development: How IT trends affect the job market for software developers](https://www.wearedevelopers.com/magazine/59-resume-driven-development-how-it-trends-affect-the-job-market-for-software-developers)
- [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer)