• Military Operations SME ( Software

    Huntington Ingalls Industries (Nellis AFB, NV)
    …Full Time/Salaried/Exempt Anticipated Salary Range: $100,000.00 - $150,000.00 Security Clearance: TS /SCI Level of Experience: Senior Meet HII's Mission ... play a key role in enhancing the Next Generation Threat Systems (NGTS) software and supporting the Global Reusable Interface Domain (GRID) for integration within the… more
    Huntington Ingalls Industries (10/24/25)
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  • Automated Software Test Engineer

    Lockheed Martin (Huntsville, AL)
    …* Experience using Cameo * Active, in\-scope U\.S\. Government DoD Top Secret clearance **Security Clearance Statement:** This position requires ... missiles to negate the threat\. **The Work** The selected Sr Test Engineer responsibilities will include the...support business needs * Current/Active in\-scope U\.S\. DoD issued Secret security clearance at the time of application, which… more
    Lockheed Martin (12/17/25)
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  • Senior Embedded Linux & BSP Software

    The Boeing Company (El Segundo, CA)
    …which the US Government requires US Citizenship. An interim and/or final US Top Secret Clearance Post-Start is required. **Visa Sponsorship** Employer will not ... fast debug and reliable manufacturing. **Position Responsibilities:** + Represent software and firmware concerns in cross-disciplinary product development + Lead… more
    The Boeing Company (01/03/26)
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  • Software Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a ** Software Developer** to support the design, build, and deploy a bi-directional AWS API Gateway capable of sending and pulling ... is located in **Chantilly, VA** and requires an **active TS /SCI clearance with Polygraph** . This project is part...with existing data providers using JSON, XML or other software . + Design, develop, and implement scalable, elastic micro… more
    SAIC (11/14/25)
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  • Software Test Engineer Senior

    Lockheed Martin (Aurora, CO)
    …ensuring security and prosperity\. **THE WORK** Lockheed Martin is seeking a talented SW Test Engineer with a TS /SCI w/ Poly clearanceto work from our Aurora, CO ... testing, and document the findings\. * Support and trouble shoot the software configuration/baseline issues during integration and installation phases\. * Review the… more
    Lockheed Martin (12/26/25)
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  • Sr Principal DevOps Engineer

    Northrop Grumman (Aurora, CO)
    …Aurora Software and Digital Engineering department which has 200+ Software Engineer , DevOps Engineer , Systems Administrator, Database Administrator, ... The Northrop Grumman Space Systems Sector is looking for ** Sr . Principal DevOps Engineer ** to augment our...can be considered in lieu of degree. + **Active Top Secret /SCI security clearance and adjudicated CI… more
    Northrop Grumman (12/11/25)
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  • Sr Principal DevOps Engineer

    Northrop Grumman (Aurora, CO)
    …Aurora Software and Digital Engineering department which has 200+ Software Engineer , DevOps Engineer , Systems Administrator, Database Administrator, ... Grumman's Space Systems Sector is looking for an experienced ** Sr . Principal DevOps Engineer ** (Level 4) to...can be considered in lieu of degree. + **Active Top Secret /SCI with Full Scope poly required… more
    Northrop Grumman (12/02/25)
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  • Sentinel - Sr Principal Engineer

    Northrop Grumman (Roy, UT)
    …today. The Systems Security Engineering Team (SSE) is seeking a highly motivated and qualified Sr . Principal Software Engineer to serve as a System Security ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At...Software Assurance Engineer , Level 4. You will be responsible for helping… more
    Northrop Grumman (10/15/25)
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  • Senior Software Test Engineer

    BigBear.ai (Annapolis Junction, MD)
    Overview BigBear.ai is seeking a Test Engineer to play a pivotal role in the testing and validation of cutting-edge Computer Network Operations (CNO) tools. This is ... to support a highly visible US Government program focused on advanced software development, integration, and testing. If you're passionate about quality, thrive in… more
    BigBear.ai (11/20/25)
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  • Senior Software Developer…

    Leidos (Reston, VA)
    **Description** The Mission Solutions Business Area at Leidos seeks a Software Engineer to lead the creation of new software capabilities within a matrixed ... **Required clearance:** Candidates for consideration **must possess an active and in-scope** Top Secret clearance with the ability and willingness to obtain… more
    Leidos (12/21/25)
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