• Sr. Systems Administrator (NEI-18)

    CyberData Technologies (Bethesda, MD)
    Job Title: Sr Systems Administrator (NEI-18) Location: Bethesda, MD CyberData Technologies is seeking a Senior Systems Administrator with a strong background in ... assess, and remediate Windows Server vulnerabilities in alignment with organizational security standards and industry best practices. * Patch and maintain VMware… more
    CyberData Technologies (09/19/25)
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  • Senior Systems Administrator (Systems…

    Huntington Ingalls Industries (Hanover, MD)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $82,276.00 - $125,000.00 Security Clearance: Ability to Obtain Level of Experience: Mid This ... data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities...HII, is seeking a highly motivated and experienced System Administrator to join our Minotaur team in Hanover, MD.… more
    Huntington Ingalls Industries (08/27/25)
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  • Citrix Administrator

    GovCIO (Annapolis, MD)
    **Overview** GovCIO is currently hiring for a Citrix Administrator , tomanage, maintain, deploy, troubleshoot and support servers for a mixed customer environment ... be a remote position. **Responsibilities** This position is for a Senior Citrix Administrator supporting the Windows team. This is currently a mixed and growing… more
    GovCIO (09/24/25)
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  • Contract Administrator

    Northrop Grumman (Annapolis, MD)
    …Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to ... career. Northrop Grumman Mission Systems is hiring a **Contract Administrator ** who will be based out of our **Annapolis**...Ability to learn and utilize various data entry software tools and to adapt with changes to those … more
    Northrop Grumman (10/01/25)
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  • Systems Administrator II- Full-Scope…

    RTX Corporation (Annapolis Junction, MD)
    …(Windows & Linux). + Project planning and deadline management. + Familiarity with security and network tools (Centrify, Cisco Call Manager, Puppet, Splunk, ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (09/19/25)
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  • Linux Systems Administrator

    JHNA (Patuxent River, MD)
    Patuxent River, MD, USA | Full Time Linux Systems Administrator JHNA is currently seeking a talented Linux Systems Administrator to support our NAVAIR customer ... backup and disaster recovery technologies + Strong understanding of system security principles and experience executing hardening techniques + Documentation -… more
    JHNA (08/26/25)
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  • System Administrator (Secret to Top Secret)

    SMX (Patuxent River, MD)
    System Administrator (Secret to Top Secret) (4170)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a skilled **System ... Administrator ** to work within a 24x7 Information Technology Team...Windows OS devices to mitigate vulnerabilities + Ensure monitoring tools are on-line and providing necessary alerting to provide… more
    SMX (10/03/25)
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  • Database Administrator Level 2

    DCCA (Annapolis Junction, MD)
    Database Administrator Level 2 Location Annapolis Junction, MD Job Code 2355 # of Openings 1 Apply Now ... competitive compensation and benefits package. Visit our website at: www.dcca.com Database Administrator Level 2 Candidate must have an active TS/SCI w/Poly For over… more
    DCCA (08/08/25)
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  • Network Administrator

    ManTech (Laurel, MD)
    …including routers and switches + Update and configure antivirus software and other tools to secure the network + Apply Security Technical Implementation Guide ... ManTech seeks a motivated, career- and customer-oriented **Network Administrator ** with a focus on Cisco Networks to...for switch administration + Use network monitoring and management tools such as Solarwinds to oversee network performance +… more
    ManTech (09/19/25)
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  • Network Administrator

    ManTech (Laurel, MD)
    …including routers and switches + Update and configure antivirus software and other tools to secure the network + Apply Security Technical Implementation Guide ... **Mantech** seeks a motivated, career and customer-oriented **Network Administrator ** with a focus on Cisco Networks to...for switch administration + Use network monitoring and management tools such as Solarwinds to oversee network performance +… more
    ManTech (07/23/25)
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