• Signals Processing Engineer Level 3

    Jovian Concepts, Inc. (Annapolis, MD)
    …of Positions","uitype":32,"value":"1"},{"fieldLabel":"Clearance Required","uitype":2,"value":" Top Secret ... national origin, disability, status as a protected veteran, genetic information , or any other reason prohibited by law in...for a great opportunity in the Annapolis Junction area.\x26nbsp; TS \/ SCI Clearance with a Poly required. No… more
    Jovian Concepts, Inc. (01/06/26)
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  • Principal Data Modeler and Database Engineer…

    RTX Corporation (Aurora, CO)
    …to perform database administration activities, deployment automation. + Active and transferable Top Secret US government issued security clearance is required ... required, as only US citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI - Current At Raytheon, the foundation of everything we do is… more
    RTX Corporation (01/10/26)
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  • Elastic Engineer

    System One (Herndon, VA)
    …that requires a minimum active Secret clearance, with eligibility to obtain a Top Secret SCI with DHS eligibility. Our client provides technically ... $140,000 annually, plus benefits Federal End Customer Minimum Active Secret clearance with TS eligibility System One...(S) clearance and must be able to obtain a TS / SCI clearance + Must be able to… more
    System One (01/06/26)
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  • Sr. Software Engineer with Poly

    BigBear.ai (Annapolis Junction, MD)
    Overview BigBear.ai is seeking a Senior Software Engineer with an Active TS / SCI Poly clearance to work with a team of developers to implement new ... software lifecycle. What you need to have + TS / SCI Clearance with polygraph + Bachelor's Degree...teams What we'd like you to have + The developer will introduce and incorporate software development… more
    BigBear.ai (12/19/25)
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  • AWS Engineer

    Koniag Government Services (Vienna, VA)
    …efficient solutions to support existing IT application software on Unclassified, Secret and Top Secret enclaves. **Essential Functions, Responsibilities ... Services company, is seeking an AWS Engineer with a TS / SCI security clearance to support Kadiak and...a Koniag Government Services company, is seeking an Intermediate Developer to join our team supporting mission-critical operations for… more
    Koniag Government Services (12/10/25)
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  • Software Engineer - Senior

    Lockheed Martin (King Of Prussia, PA)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of ... tomorrow with you\. We are seeking a motivated, results‑driven Software Engineer to join the Stormbreaker program within LM...experience and a BS degree or above\. **An active TS / SCI clearance is required for consideration\.** Lockheed… more
    Lockheed Martin (11/06/25)
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  • Software Integration Systems Engineer

    SAIC (Redondo Beach, CA)
    …for diverse locations this is the job for you! This position requires an **active TS / SCI security clearance with Polygraph** and is in **El Segundo, CA.** In ... hardware. + Support request for change (RFC) processes. **Qualifications** + **Active TS / SCI security clearance with Polygraph.** + Bachelor's degree in STEM… more
    SAIC (01/08/26)
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  • Nautical

    UIC Government Services and the Bowhead Family of Companies (Alexandria, VA)
    …requirements will vary based on position -highest clearance for this contract is TS / SCI with Counter Intelligence Polygraph. US Citizenship is a requirement for ... Financial Business Analyst - Senior + Helpdesk Specialist + Information System Security Officer - Journeyman + Information...Master + System Administrator - SME + Cloud Application Developer - Journeyman + Cloud Application Developer … more
    UIC Government Services and the Bowhead Family of Companies (10/30/25)
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  • Test Engineer

    CACI International (Sarasota, FL)
    …and managing compliance evidence. + Must be a US citizen with an active Top Secret / SCI DoD Security clearance with polygraph. _Desired:_ + Certifications ... Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required:… more
    CACI International (12/20/25)
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  • Cloud Software Engineer (Levels 2 &3)

    Belay Technologies (Annapolis Junction, MD)
    …computing, and Eco-System, including implementing applications, distributed Computing, Information Retrieval (IR), and Object-Oriented Design. Cloud Software ... works individually or as part of a team. Cloud Software Engineer reviews and tests software components...Cloud SWE: Candidates should have the following qualifications: + TS / SCI with polygraph is required. + Bachelor's… more
    Belay Technologies (11/19/25)
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