• 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. ... adding scalability while circumventing manual process for new operating system rollout. + Configure host-based intrusion detection systems...IPA replacing human error and manual process + Analyze system and security logs while responding to… more
    ManTech (08/20/25)
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  • Systems and Database Administrator

    CACI International (College Park, MD)
    Systems and Database Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... Oracle database administration for 64-bit databases on a Windows Operating System , to include installation, configuration, security protocols and patching,… more
    CACI International (07/16/25)
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  • MQ Administrator

    Arena Technical Resources, LLC (Annapolis Junction, MD)
    …MQ Administrator to support a federal client in their mission-critical defense systems for Homeland Security . In this role, you will be responsible for ... MQ Administrator Location: Annapolis Junction, MD, US Job ID:...reliable message flow across applications. Key responsibilities include monitoring system performance, maintaining security protocols, and documenting… more
    Arena Technical Resources, LLC (09/30/25)
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  • Mid./Sr. Database Administrator

    Belay Technologies (Annapolis Junction, MD)
    …up in 2020 and a finalist in 2021! Belay Technologies is seeking a Database Administrator to join our intel team. A Database Administrator is needed to support ... operational program. The selected candidate will maintain the integrity, security , and availability of multiple databases. Duties include disaster recovery,… more
    Belay Technologies (09/16/25)
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  • Cross Domain Solutions Administrator (ONI)

    FGS, LLC (Suitland, MD)
    …Description: Provide general system administration support, to include system maintenance/upgrades, OS/software security patching, AV compliance patching, ... and hardware transitions, firmware updates, system and network troubleshooting, and system integration of Unix and Linux operating systems running on… more
    FGS, LLC (08/23/25)
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  • Network Administrator

    ManTech (Laurel, MD)
    ManTech seeks a motivated, career- and customer-oriented **Network Administrator ** with a focus on Cisco Networks to join our team in **Laurel, MD** . You will be ... and other tools to secure the network + Apply Security Technical Implementation Guide (STIG) updates to switches and...and Twelve (12) years of experience as a Network Administrator supporting programs and contracts of similar scope, type,… more
    ManTech (09/19/25)
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  • Network Administrator

    ManTech (Laurel, MD)
    **Mantech** seeks a motivated, career and customer-oriented **Network Administrator ** with a focus on Cisco Networks to join our team in **Laurel, MD** . You will be ... and other tools to secure the network + Apply Security Technical Implementation Guide (STIG) updates to switches and...university with 12+ years of experience as a Network Administrator . 3 additional years of Network Administration experience with… more
    ManTech (07/23/25)
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  • Database Administrator 3

    M. C. Dean (Annapolis Junction, MD)
    …is Building Intelligence. We design, build, operate, and maintain cyber- physical solutions for the nation's most mission-critical facilities, secure environments, ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (08/27/25)
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  • Database Administrator 5

    M. C. Dean (Annapolis Junction, MD)
    …is Building Intelligence. We design, build, operate, and maintain cyber- physical solutions for the nation's most mission-critical facilities, secure environments, ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (08/27/25)
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  • Network Administrator

    CAI (Annapolis, MD)
    Network Administrator **Req number:** R6306 **Employment type:** Full time **Worksite flexibility:** Remote **Who we are** CAI is a global technology services firm ... in bringing neurodiversity to the enterprise. **Job Summary** As a Network Administrator , **Job Description** We are seeking a skilled **Network Administrator **… more
    CAI (09/30/25)
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