• Senior Software Development Engineer (SDE)…

    Oracle (Annapolis, MD)
    …connective tissues and purpose-built solutions. We are seeking a **Software Development Engineer (SDE)** to join ASC team within the Oracle Government Defense ... integration and operational optimization of solutions into the Oracle National Security Realms (ONSR) environment. Your designs and technical contributions will… more
    Oracle (12/20/25)
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  • Senior Principal Systems Engineer

    Northrop Grumman (Baltimore, MD)
    …Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to ... Systems has an opening for a Sr. Principal Systems Engineer , with a focus in **Target Tracking** , **Sensor...*This position requires up to **100% on-site** work due security constraints and an ability to pass an enhanced… more
    Northrop Grumman (12/19/25)
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  • Network Engineer (Edge Operations) Level II

    GovCIO (Bethesda, MD)
    …position is contingent upon contract award. GovCIO is currently hiring for Network Engineer (Edge Operations) Level II to support our NIH/CIT proposal. This position ... delivering optimal availability and quality regarding the network routing and switching, IP security , the wide area network services + Participate in daily stand ups… more
    GovCIO (12/18/25)
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  • Circuit Design Engineer

    Northrop Grumman (Jessup, MD)
    …Mission Systems is a trusted provider of mission-enabling solutions for global security . Our Engineering and Sciences (E&S) organization pushes the boundaries of ... Grumman's Linthicum, MD area facilities._** **Basic** **Qualifications** **Circuit Design Engineer ** + Bachelor of Science STEM (Science, Technology, Engineering,… more
    Northrop Grumman (12/18/25)
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  • FLEX Senior Network DevOps Engineer

    Marriott (Bethesda, MD)
    …technical field experience/certification - **7+ years** ' experience as a **Network Engineer with Designing and Implementing complex networking.** - **4+ years** of ... configuration and integration of f **irewalls (Palo Alto preferred)** and network security policies in Cloud environment **viz NGFW** . - **2+ years'** experience… more
    Marriott (12/18/25)
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  • Software Engineer II (Onsite)

    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...of Collins Aerospace/RTX and is currently seeking a **Software Engineer ** who is enthusiastic, hardworking, and proactive in writing… more
    RTX Corporation (12/14/25)
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  • Cloud Engineer

    Guidehouse (Bethesda, MD)
    …Active Top Secret SCI (TS/SCI) **What You Will Do** **:** As a Cloud Engineer , you will be responsible for technical duties such as infrastructure design, creation, ... **:** + An ACTIVE and MAINTAINED "TOP SECRET/SCI (TS/SCI)" Federal or DoD security clearance + Bachelor's degree in Computer Science or related technical field +… more
    Guidehouse (12/12/25)
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  • Software Engineer TS/SCI (FSP)

    IBM (Annapolis Junction, MD)
    …unique skills and experience. **Your role and responsibilities** Seeking a versatile software engineer with TS/SCI US Government security clearance and FSP to ... reviews, unit testing, and integration testing to ensure software quality and security compliance. Support DevSecOps pipelines and CI/CD processes for rapid and… more
    IBM (12/12/25)
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  • Software Engineer - Clearance Required

    Lockheed Martin (Hanover, 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 (12/11/25)
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  • Platform Infrastructure Engineer

    Guidehouse (Bethesda, MD)
    …**What You Will Do** **:** We are searching for a Platform Infrastructure Engineer to support future opportunities. The person in this role will install, configure, ... underlying on-premises and cloud-based infrastructure to ensure high availability, security , and performance for biomedical research and laboratory automation. This… more
    Guidehouse (12/10/25)
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