- Northrop Grumman (Melbourne, FL)
- …We Want You!** The Northrop Grumman Classified Solutions team is seeking a senior ** Linux Systems Administrator ** to join its dynamic team of technical ... be limited to the following: + Perform as primary Linux Systems Administrator for a...verbal format. + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system… more
- Northrop Grumman (Melbourne, FL)
- …We Want You!** The Northrop Grumman Classified Solutions team is seeking an experienced ** Linux Systems Administrator ** to join its dynamic team of technical ... be limited to the following: + Perform as primary Linux Systems Administrator for a...verbal format. + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system… more
- RTX Corporation (St. Petersburg, FL)
- …career growth opportunity with our Information Workplace Services team for a talented Linuz Systems Administrator . This is an opportunity to work in a highly ... as only US citizens are eligible for a security clearance. + Experience with Linux system administration. + Strong experience with RHEL 7/8/9, including systemd,… more
- CACI International (Sarasota, FL)
- Linux System Administrator Job Category: Information...CACI has an immediate opening for a Linux Systems Administrator , with a Top Secret ... fielded systems . CACI is seeking a development Systems Administrator with Linux experience... system testing and software installation. As a Systems Administrator , you will assist with the… more
- GovCIO (Tallahassee, FL)
- **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active Secret clearance to join an Operations team. This ... libraries + Advanced Linux System Administration, Configuration, and System Security + Advanced systems troubleshooting skills + Excellent written and… more
- Leidos (Orlando, FL)
- **Description** Are you an experienced **Senior Linux System Administrator ** looking for your next challenge? Your search ends here! We have an exciting ... Linux +, (RHCE) Red Hat Certified Engineer, (RHCSA) Red Hat Certified System Administrator ). **Original Posting:** July 3, 2025 For US Positions: While… more
- GovCIO (Tallahassee, FL)
- **Overview** GovCIO is hiring for a Senior Systems Administrator ( Linux and Windows) to provide on-going support for the administration of the core system ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6239/senior- systems - administrator --%28linux-windows%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6239_… more
- Lockheed Martin (Cape Canaveral, FL)
- …that's built for you\. Lockheed Martin is actively seeking an early career Linux administrator to support our Space business area unclassified & classified ... maintenance and continuous improvement of multiple business applications that are hosted on the Linux systems \. If you are looking for a hands\-on role with the… more
- EPS Corporation (Panama City Beach, FL)
- …Job Description EPS Corporation is currently seeking A candidate for Cyber Security Systems Administrator at Panama City Beach, FL. The successful candidate must ... Senior Red Hat/ Linux Information Systems Security Engineer -...Computer Science, or related IT field. Red Hat Certified System Administrator (RHCSA) and Security+ certifications per… more
- General Dynamics Information Technology (Mary Esther, FL)
- … Secret /SCI **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux , System Administration,Virtual ... opportunity to make a personal impact as a Senior Systems Administrator supporting Air Force Special Operations...such as Android and iOS, and Red Hat Enterprise Linux (RHEL) systems . Within the ARMA-Global Fort… more