- ManTech (Laurel, MD)
- **Mantech** seeks a motivated and career-oriented **Windows Systems Administrator ** to join our team in **Laurel, MD** . You will be part of a dedicated team ... the Enterprise Infrastructure Services (EIS) organization-the foundation of all Enterprise Information Technology (EIT) for MPO. **Responsibilities include, but… more
- FGS, LLC (Suitland, MD)
- Messaging & Collaboration Systems Administrator Suitland (ONI), MD **Citizenship:** Requires US Citizenship **Employment Term and Type:** Regular, Full Time ... **Salary Band:** $150,000 to $175,000 **Job Description:** The Messaging & Collaboration Systems Administrator will support the Office of Naval Intelligence… more
- SAIC (Fort Meade, MD)
- …mission excellence on programs of national importance. SAIC is seeking a highly motivated System Administrator (SA) to join our team and propel the organization ... September 2025 with a start in October 2025. A System Administrator manages and maintains the infrastructure...the resolution process. + Communicate and coordinate with the Information System Security Officer (ISSO) and … more
- Themis Insight (Fort Meade, MD)
- …Provides support for implementation, troubleshooting and maintenance of information Technology (IT) systems . Manages IT system infrastructure and ... Military expertise to every case. We are hiring a System Administrator to work in the Fort...process. Configures and manages UNIX, Linux and Windows operating systems and installs/loads operating system software, troubleshoots,… more
- BOOZ, ALLEN & HAMILTON, INC. (Columbia, MD)
- Linux System Administrator , Senior The Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you could use ... those skills to improve the technology supporting the Department of Defense? We're looking for...of Defense? We're looking for a Cross Domain Platform System Administrator to help us design, deploy,… more
- Nightwing (Annapolis Junction, MD)
- …will provide support for implementation, troubleshooting and maintenance of Information Technology (IT) systems . Manages IT system infrastructure and any ... operating systems enhancements to improve reliability and performance. System Administrator (SA) shall possess the following capabilities: *Optimize… more
- DCCA (Annapolis Junction, MD)
- Principal System Administrator Location Annapolis Junction, MD Job Code 2270 # of Openings 1 Apply Now ... and benefits package. Visit our website at: www.dcca.com Principal System Administrator Candidate must have an active...Stat Mux Mainframe Software: * Jes 3, TSO, IBM's Information Management Systems /Infoman, DOS Power, VTAM, IBM… more
- Northrop Grumman (Annapolis Junction, MD)
- …purchase hardware, software, and system components. + Adhere to strict Information Systems security guidelines in all cases. + Communicate effectively with ... Mission Systems is seeking an expert VMWare systems administrator to join its dynamic team...8, DCID 6/3-ICD 503, RMF, STIG, JAFAN, or JSIG information system environments. _Clearance and Access Requirements:_… more
- Northrop Grumman (Linthicum Heights, MD)
- …your career. Northrop Grumman Classified Solutions is seeking a well-qualified **Linux Systems Administrator ** to join its dynamic team of technical ... limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract....8, DCID 6/3-ICD 503, RMF, STIG, JAFAN, or JSIG information system environments + Candidates must have… more
- ManTech (Hanover, MD)
- ManTech seeks a motivated, career- and customer-oriented ** Systems Administrator ** to join our team in **Hanover, MD.** The team delivers enterprise ... the Enterprise Infrastructure Services (EIS) organization, which oversees MPO's Enterprise Information Technology (EIT)-the backbone platform for all enterprise… more