- DCCA (Annapolis Junction, MD)
- Systems Administrator II Location Annapolis Junction, MD Job Code 2156 # of Openings 1 Apply Now ... a competitive compensation and benefits package. Visit our website at: www.dcca.com Systems Administrator 2 Candidate must have an active TS/SCI w/ Poly For over 40… more
- BigBear.ai (Columbia, MD)
- Overview BigBear.ai is seeking a System Administrator /Integrator to administer and maintain critical systems and provide prompt solutions to ensure smooth operations ... you will do Apply IAVA/IAVM compliance and security patches across Windows and Linux systems in a timely and controlled manner. Collaborate with cybersecurity teams… more
- M. C. Dean (Fort Meade, MD)
- …Summary:** MC Dean is seeking a highly competent TS/SCI with Polygraph cleared **Network Administrator 3** to assist on the design and maintenance of its network of ... strategic planning, Operational Requirements, Enterprise Strategic Planning and operations, Unix/ Linux system software, Test & Evaluation, and Training. +… more
- Synergy ECP (Columbia, MD)
- System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Founded in 2007 and headquartered in Columbia, Maryland, Synergy ... remains involved in the resolution process. Configures and manages UNIX, Linux and Windows operating systems and installs/loads operating system software,… more
- ManTech (Fort Meade, MD)
- ManTech seeks a **System Administrator ** to join our team in **Ft. Meade, MD** . In this role, you will provide support for implementation, troubleshooting, and ... utilization; perform capacity analysis and system planning. + Configure and manage Linux and Windows operating systems; install, load, and enhance OS software for… more
- KBR (Lexington Park, MD)
- Title: Systems Administrator KBR's Mission Engineering Division delivers complex technical solutions and expert support to the US Department of Defense, specializing ... the next level? KBR is seeking a Network Systems Administrator with an active Secret clearance to join our...networking. Experience with IPSEC VPN and L2TP. Familiarity with Linux - RHEL, SUNOS systems. + Current US Passport… more
- ManTech (Hanover, MD)
- MANTECH seeks a motivated, career-oriented **System Administrator ** to join our team in **Hanover, Maryland** . **Responsibilities include, but are not limited to:** ... substituted for a degree + 10+ years of experience as a System Administrator (SA) on programs/contracts of similar scope, type, and complexity + Experience… more
- Belay Technologies (Fort Meade, MD)
- …in 2020 and a finalist in 2021! Belay Technologies is seeking a System Administrator to join our intel team. This position is for System Administration support for ... + TS/SCI Clearance with polygraph + 15+ years of System Administrator experience + Bachelor's degree in system engineering, Computer Science, Information… more
- SAIC (Fort Meade, MD)
- …on programs of national importance. SAIC is seeking a highly motivated System Administrator (SA) to join our team and propel the organization forward, providing ... expected in September 2025 with a start in October 2025. A System Administrator manages and maintains the infrastructure that powers operating systems (UNIX, … more
- General Dynamics Information Technology (Annapolis Junction, MD)
- …related experience **US Citizenship Required:** Yes **Job Description:** Systems Administrator 1 Provides support for implementation, troubleshooting and maintenance ... remains involved in the resolution process. Configures and manages UNIX, Linux and Windows operating systems and installs/loads operating system software,… more