• Systems Administrator IV - Pipeline (TS/SCI…

    COMSO, Inc (Fort Meade, MD)
    …Systems Administrator shall possess the following capabilities: + Provide support for implementation, troubleshooting and maintenance of IT systems + Manage the ... Systems Administrator IV - PIPELINE (TS/SCI w/ POLYGRAPH) FORT...enhanced VDI (eg, remote GPU and memory scaling). + Support the design of systems, mission architecture… more
    COMSO, Inc (12/02/25)
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  • Systems Administrator 3

    Nightwing (Annapolis Junction, MD)
    …technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding ... the intelligence community, defense, civil, and commercial markets. The Systems Administrator will provide support for implementation, troubleshooting and… more
    Nightwing (09/22/25)
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  • Senior Linux Systems Administrator (NDA 4)

    Leidos (Annapolis Junction, MD)
    …performance, while maintaining the security posture. **Job Responsibilities/Qualifications:** + ** Mission Focus** : Design, maintain, and support operations ... **Leidos** has a new and exciting opportunity for a **Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (10/09/25)
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  • Sr. Subcontracts Administrator

    KBR (Silver Spring, MD)
    Title: Sr. Subcontracts Administrator Belong, Connect, Grow, with KBR! - At KBR, we are passionate about our people and our Zero Harm culture. These inform all that ... operational readiness and drive innovation. Our solutions help ensure mission success on land, air, sea, space and cyberspace...Summary KBR is seeking a highly motivated Senior Subcontracts Administrator to oversee and perform a full range of… more
    KBR (12/03/25)
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  • Linux System Administrator

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …Inc. delivers reliable and effective Information Technology services to government clients in support of critical mission needs. Delivering a broad range of ... Link Solutions! Link is quality and compliance-focused, under our guiding philosophy " Mission First, Customer Always". We are ISO 9001:2015, ISO 20000-1:2018, ISO… more
    Link Solutions Inc (11/24/25)
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  • Systems Administrator 1

    DCCA (Annapolis Junction, MD)
    Systems Administrator 1 Location Annapolis Junction, MD Job Code 2149 # of Openings 1 Apply Now ... a competitive compensation and benefits package. Visit our website at: www.dcca.com Systems Administrator 1 Candidate must have an active TS/SCI w/ Poly For over 40… more
    DCCA (11/17/25)
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  • Cybersecurity Network Defense Administrator

    GovCIO (Annapolis, MD)
    …be a remote position. **Responsibilities** The Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer - Senior) will be responsible for ... activities in accordance with the DISA ACAS Best Practices Guide. The administrator will also manage Army Endpoint Security Solution (AESS) Site Reviewer activities,… more
    GovCIO (09/25/25)
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  • Data Catalog Tool Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …seeking a detail-oriented and technically proficient Cyber Data Catalog Administrator to support a DoD Data Office and its mission to implement enterprise ... + Collibra Certifications, including Collibra Ranger, Citizen Developer, or Platform Administrator Certification Clearance: Applicants selected will be subject to a… more
    BOOZ, ALLEN & HAMILTON, INC. (11/25/25)
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  • Senior System Administrator

    DCCA (Columbia, MD)
    Senior System Administrator Location Columbia, MD Job Code 2215 # of Openings 1 Apply Now ... compensation and benefits package. Visit our website at: www.dcca.com Senior System Administrator Candidate must have an active TS/SCI w/Poly For over 40 years,… more
    DCCA (11/15/25)
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  • Systems Network Administrator (SNA-0)

    Leidos (Laurel, MD)
    …and make a difference in National Security!** **Job Summary:** Systems/Network administrator will provide support for implementation, troubleshooting and ... **Leidos** has a new and exciting opportunity for a **Systems/Network Administrator ** in our **National Security Sector's (NSS) Cyber & Analytics Business… more
    Leidos (09/20/25)
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