• Systems Administrator 1

    Amentum (Annapolis Junction, MD)
    **Your Impact:** Are you interested in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further. Amentum is seeking a **Systems ... mission-critical projects that make a direct impact on the Nation's security and intelligence mission. **Responsibilities:** Skilled Linux based System Administrator… more
    Amentum (07/19/25)
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  • Mission Planning Administrator (Level 2)

    Lockheed Martin (St. Mary's County, MD)
    …and network deployment and administration \- MPE and MVDL software installation of the latest developmental releases, maintaining user accounts, and supporting ... maintaining a DoD IAT Level II certification \(i\.e\. CompTIA Security \+\)\. A level 2 employee **Typically has 2 \-...a US Citizen; this position will require a government security clearance\. This position is located at a facility… more
    Lockheed Martin (07/18/25)
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  • Database Administrator 5

    M. C. Dean (Annapolis Junction, MD)
    …With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT ... hardware and virtualized infrastructure. This position maintains the integrity, security and availability of multiple database(s). Duties include disaster recovery,… more
    M. C. Dean (07/15/25)
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  • Network Administrator 3

    M. C. Dean (Annapolis Junction, MD)
    …the better. We are seeking a **Network Administrator 3** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business ... standards, and performance requirements. Responsibilities Support the day-to-day planning, installation , configuration, testing, operation, analysis and documentation of complex… more
    M. C. Dean (07/15/25)
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  • Database Administrator 3

    M. C. Dean (Annapolis Junction, MD)
    …With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT ... virtualized infrastructure. This position supports maintenance of the integrity, security and availability of multiple database(s). Duties include disaster recovery,… more
    M. C. Dean (07/15/25)
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  • Technical Support Specialist Tier 3 - Clearance…

    Lockheed Martin (Fort Meade, MD)
    …use of advanced electronics to undermine our way of life\. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the ... support including analysis, design, development, integration, testing, procurement, deployment, security , training and sustainment for collection and antenna systems\.… more
    Lockheed Martin (07/12/25)
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  • Systems Engineer 3 - 23837 (FS Poly Required)

    Huntington Ingalls Industries (Fort Meade, MD)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $94,269.00 - $150,000.00 Security Clearance: TS/SCI with Poly Level of Experience: Mid This ... defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR,… more
    Huntington Ingalls Industries (07/11/25)
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  • Principal Systems Engineer (hybrid)

    RTX Corporation (Fulton, MD)
    …Status Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are ... eligible for a security clearance ** Security Clearance:** DoD Clearance: Secret...and representing the Solipsys Corporation business + Perform software installation and demonstration of Solipsys C2 software + Software… more
    RTX Corporation (07/09/25)
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  • Sr. Principal MS Exchange Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and secure technological ... following: + Oversee the administration of Microsoft Exchange servers, including installation , configuration, and maintenance. + Monitor and optimize the performance… more
    Northrop Grumman (06/14/25)
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  • Specialist, Network and Telecommunications

    L3Harris (Patuxent River, MD)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Network Support Specialist Job Code: 24677 Job Location: Patuxent River, ... experience in the field of Computer Sciences which includes systems installation , configuration, troubleshooting, maintenance and repair. + Familiarity with NAVAIR,… more
    L3Harris (06/08/25)
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