• Senior Systems Administrator (Systems…

    Huntington Ingalls Industries (Hanover, MD)
    …ensuring the stability, security, and efficiency of our systems. This position will support a mission management tool called the Minotaur Mission ... Anticipated Salary Range: $82,276.00 - $125,000.00 Security Clearance: Ability to Obtain Level of Experience: Mid This opportunity resides with Warfare Systems (WS),… more
    Huntington Ingalls Industries (08/27/25)
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  • Systems Administrator 2

    Amentum (Fort Meade, MD)
    …security and intelligence mission . **Responsibilities:** + A system administrator provides support for implementation, troubleshooting and maintenance of ... so, look no further. Amentum is seeking a **Systems Administrator ** to join our team of passionate individuals in...**Fort Meade, MD** . In this role you will support challenging, mission -critical projects that make a… more
    Amentum (07/17/25)
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  • Systems/Network Administrator

    UIC Government Services and the Bowhead Family of Companies (Aberdeen, MD)
    **Overview** SYSTEMS/NETWORK ADMINISTRATOR (HITS-R): Bowhead seeks a Systems/Network Administrator to support the High Performance Computing Modernization ... the HPCMP Office (HPCMPO) in all phases of planning and execution of its mission , including: technical and administrative support in all areas of program… more
    UIC Government Services and the Bowhead Family of Companies (07/23/25)
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  • Network & Computer Systems Administrator

    SMX (Patuxent River, MD)
    Network & Computer Systems Administrator - Intermediate (Secret to TS) (3314)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is ... seeking a skilled **Network** **and** **Computer Systems Administrator ** tobe part of ourInformation Technology Team supporting NAWCADat Patuxent River,MD. The… more
    SMX (08/09/25)
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  • Senior Windows Server Systems Administrator

    Leidos (Bethesda, MD)
    …can thrive, keep reading!** Leidos is seeking a Senior Windows Server Systems Administrator to support the National Media Exploitation Center (NMEC). This role ... do the right thing for our customers, our people, and our community. Our Mission , Vision, and Values guide the way we do business. Employees enjoy career enrichment… more
    Leidos (07/24/25)
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  • Systems Administrator I - Pipeline (TS/SCI…

    COMSO, Inc (Fort Meade, MD)
    …implementing operating systems enhancements to improve reliability and performance. The Level 1 Systems Administrator shall possess the following capabilities: ... Systems Administrator I - PIPELINE (TS/SCI w/ Polygraph) FORT...comes to empowering federal government stakeholders to fulfill their mission with confidence and efficiency. Our staff brings knowledgeable… more
    COMSO, Inc (09/02/25)
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  • Systems Administrator 3 - 23829 (FS Poly…

    Huntington Ingalls Industries (Fort Meade, MD)
    …Anticipated Salary Range: $87,990.00 - $135,000.00 Security Clearance: TS/SCI with Poly Level of Experience: Mid This opportunity resides with Warfare Systems (WS), ... a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and ...engineering, software and hardware development uniquely enable us to support sensitive missions for the US military and federal… more
    Huntington Ingalls Industries (07/08/25)
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  • Quality Assurance Linux Administrator

    Assertive Professionals (Hanover, MD)
    …Open Description Assertive Professionalsis in search of aQuality Assurance Linux Administrator to support orNational Security CustomernearHanover, MD. This is ... Quality Assurance Linux Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small… more
    Assertive Professionals (06/26/25)
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  • Systems Administrator

    SMX (Patuxent River, MD)
    …jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a skilled System Administrator to support our NAWCAD customer at Patuxent River Naval ... for accreditation efforts + Experience with hardware troubleshooting and support + Security+ or other IAT Level ...of technical and domain experts dedicated to enabling your mission . From priority national security initiatives for the DoD… more
    SMX (08/16/25)
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  • Principal Linux Systems Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …multi-domain systems and technologies that fuel those missions. By joining in our shared mission , we will support yours of expanding your personal network and ... leader. At Northrop Grumman, you will have the resources, support , and team to do some of the best...Grumman Classified Solutions is seeking a well-qualified **Linux Systems Administrator ** to join its dynamic team of technical professionals… more
    Northrop Grumman (08/20/25)
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