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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Linux Systems Engineer - TS/SCI with Polygraph - **Company:** General Dynamics Information Technology - **Location:** Chantilly, VA, United States - **Experience:** Expert - **Salary:** $140,821.0 - $190,523.0 - **Contract:** Permanent contract - **Skills:** Amazon Web Services, Software Applications, Systems Engineering, Microsoft Azure, Big Data, Cloud Computing, System Configuration, Linux, Web Servers, Lightweight Directory Access Protocols (LDAP), Linux Security Modules, Logical Volume Manager, Systems Development Life Cycle, Red Hat Enterprise Linux, Ansible, Systems Architecture, HybridCloud, Containerization, Information Technology, Terraform, Splunk, Vmware - **Published:** August 10, 2026 - **Apply:** https://dejobs.org/x/x/9EE8B1AAF3E04A83A13292875FE1E490/job/ ## About the Role LDAP Integration,Red Hat Enterprise Linux (RHEL),VMware Experience: 8 + years of related experience, * Education: Bachelor's degree in Engineering, Computer Science, or other related analytical, scientific, or technical discipline * Required Experience: 8+ years of related experience * Required Technical Skills: Strong experience with Red Hat Enterprise Linux; experience with NFS, AD/LDAP integration, Web Servers, certificates, LVM, VMware, Linux security hardening, Red Hat Satellite Server, Cloud and/or Hybrid-Cloud deployments, configuring storage over Fiber Channel * Security Clearance Level: TS/SCI with Polygraph * Required Skills and Abilities: Works independently under limited supervision, possess current DoD IAT II Level certification * Preferred Skills: Experience with Ansible, kickstart deployments, Big Data solutions, containerization, Terraform, Splunk, AWS/Azure, and/or HPE storage solutions * Location: On Customer Site * US Citizenship Required ## Description Deliver simple solutions to complex problems as a Linux Systems Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements of our clients. With a career in systems engineering, you'll make the integration of mission platforms your priority and we'll make your career growth ours. At GDIT, people are our differentiator. As a Linux Systems Engineer you will help ensure today is safe and tomorrow is smarter. Our work depends on a Linux Systems Engineer joining our team to provide timely solutions for our mission infrastructure. HOW A LINUX SYSTEMS ENGINEER WILL MAKE AN IMPACT * Designs and defines system architecture for new or existing computer systems * Coordinates system development to include design, modeling, security, integration, and formal testing * Contributes to completion of major engineering programs and projects * Develops solutions to a variety of highly complex engineering problems * Oversees highly complex infrastructure including installing, configuring, testing, and maintaining operating systems, application software, and system management tools * Performs continual maintenance and provides highly complex solutions for security, backup, and redundancy problems * Prepares and maintains documentation for processes and procedures related to engineering projects ## Related Videos - [Our journey with Spring Boot in a microservice architecture](https://www.wearedevelopers.com/videos/511-our-journey-with-spring-boot-in-a-microservice-architecture) - [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) - [Remote Driving on Plant Grounds with State-of-the-Art Cloud Technologies](https://www.wearedevelopers.com/videos/251-remote-driving-on-plant-grounds-with-state-of-the-art-cloud-technologies) - [Generating code with Angular schematics](https://www.wearedevelopers.com/videos/129-generating-code-with-angular-schematics) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) ## Related Articles - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [A Guide to Green Tech and Green IT Careers](https://www.wearedevelopers.com/magazine/374-a-guide-to-green-tech-and-green-it-careers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)