• Database Administrator 5

    M. C. Dean (Annapolis Junction, MD)
    …telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure, ... innovative power and technology solutions through engineering expertise and smart systems integration. **Why Join Us?** Our people are passionate about engineering… more
    M. C. Dean (08/27/25)
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  • System Administrator

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    System Administrator Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix Solutions Group is looking for a ... variety of roles to maintain and provide technical support for diverse software and hardware systems assisting in the defense of our nation. We have roles for SAs to… more
    Athenix Solutions Group, LLC (07/24/25)
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  • Entry Level or Mid Level System…

    Belay Technologies (Annapolis Junction, MD)
    …and a finalist in 2 021! Belay Technologies is seeking a Mid-Level System Administrator (SA2) to join our intel team. FC has on-call support compensation. Our OPS ... positions require on-call rotation support. Candidates should have the following qualifications: + TS /SCI with polygraph is required. + 5 years no degree for Entry… more
    Belay Technologies (10/10/25)
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  • Network Administrator 2

    M. C. Dean (Annapolis Junction, MD)
    …seeking a **Network Administrator 2** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (08/27/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    **ManTech** seeks an experienced and passionate, career and customer-oriented **System Administrator ** to join our team located in the Fort Meade, MD area. ... for new operating system rollout. + Configure host-based intrusion detection systems . + Monitor and troubleshoot/examine detected anomalies. + Developed automation… more
    ManTech (08/23/25)
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  • Linux System Administrator

    ManTech (Fort Meade, MD)
    **ManTech** seeks an experienced and passionate, career and customer-oriented **System Administrator ** to join our team located in the **Fort Meade, MD** area. ... for new operating system rollout. + Configure host-based intrusion detection systems . + Monitor and troubleshoot/examine detected anomalies. + Developed automation… more
    ManTech (08/20/25)
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  • Senior System Administrator

    Synergy ECP (Columbia, MD)
    Senior System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Company Description: Synergy ECP is a Service Disabled ... a team obtaining and configuring Virtual Machines (VMs), loading Operating systems and software, performing security hardening, patching, and monitoring status.… more
    Synergy ECP (07/16/25)
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  • CNO System Administrator

    ManTech (Hanover, MD)
    MANTECH seeks a motivated, career and customer-oriented **CNO System Administrator ** to join our team in the **Hanover, Maryland.** **Responsibilities include, but ... analysis. + Provide support for implementation, troubleshooting, and maintenance of IT systems . + Provide Tier 1 problem identification, diagnosis, and resolution of… more
    ManTech (09/03/25)
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  • System Administrator ( All Levels)

    Lentech, Inc (Fort Meade, MD)
    …you interested in tackling some of the nation's most critical challenges in systems security and vulnerability? Would you consider joining a leading team dedicated ... solutions to support our high-profile intelligence community clients. Clearance: Current TS /SCI Poly Required JOB FUNCTIONS AND RESPONSIBILITIES: . Provides support… more
    Lentech, Inc (10/07/25)
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  • System Integration Engineer 2

    Amentum (Fort Meade, MD)
    …+ Eight (8) years of experience as a software integrator, tester, system administrator , or systems engineer in programs and contracts of similar scope, ... platforms. + Maintain and develop the environment for hardware and software systems builds, staging, testing and integration. + Perform system, sub-system, and… more
    Amentum (07/17/25)
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