• The Computer Merchant, LTD. (Manassas, VA)
    …or AN/BQQ-10 systems. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be ... US citizenship is required . Key Responsibilities: As a Test & Evaluation Engineer , you'll play a pivotal role in the success of our projects. Your… more
    job goal (12/14/25)
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  • Software Engineer - Clearance

    Lockheed Martin (Hanover, MD)
    …DoD Top Secret SCI with Polygraph\. * Minimum Fifteen \(15\) years of experience Software Engineer \(SWE\) Required : Front End Developer 10\+ years using ... can support our mission\. **The Work:** As a Java Software Engineer , you will: * Analyze user...Docker \- Kubernetes \- Rabbit MQ \- TomCat Admin ** Clearance Level:** TS/SCI w/Poly SP **Other Important Information You… more
    Lockheed Martin (12/10/25)
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  • Software Engineer - Clearance

    Lockheed Martin (Hanover, MD)
    …We support our employees, so they can support our mission\. **The Work:** As a Software Engineer you will: * Analyze user requirements to derive software ... software and correct defects * Provide recommendations for improving documentation and software development process standards * Design and code new software more
    Lockheed Martin (12/11/25)
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  • Software Engineer - Clearance

    Lockheed Martin (Hanover, MD)
    …We support our employees, so they can support our mission\. **THE WORK** As a Software Engineer you will: * Analyze user requirements to derive software ... design and performance requirements * Design and code new software or modify existing software to add...\#RMSIL2025 **Basic Qualifications:** * Candidate must possess active security clearance with a polygraph * Bachelor of Science in… more
    Lockheed Martin (10/10/25)
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  • Software Engineer Sr…

    Lockheed Martin (Herndon, VA)
    …space\- based programs in support of national security\. We are looking for a software engineer to craft and build innovative solutions for our customers\. You ... years of professional experience and a BS degree\.** **Selected candidate will be required to possess an Active TS/SCI security clearance for consideration\.**… more
    Lockheed Martin (11/07/25)
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  • Sr. Software Engineer Stf…

    Lockheed Martin (Hanover, MD)
    …bay\. THE WORK In this role you will: * Analyze user requirements to derive software design and performance requirements * Design and code new software or modify ... software to add new features * Integrate existing software into new or modified systems or operating environments...and contracts of similar scope, type, and complexity is required \. Bachelor's degree in Computer Science or related discipline… more
    Lockheed Martin (12/11/25)
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  • Senior Software Engineer - Secret…

    General Dynamics Information Technology (Oakton, VA)
    Required :** Yes **Job Description:** GDIT is seeking a Senior Software Engineer to join our team. US Citizenship required . GDIT will sponsor the Secret ... Deliver simple solutions to complex problems as a Senior Software Engineer at GDIT. Here, you'll tailor... CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required before starting on program.… more
    General Dynamics Information Technology (12/12/25)
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  • Software Reverse Engineer :…

    Cipher Tech Solutions (Bethesda, MD)
    …to the hire: including, but not limited to the location of the position, clearance required for the position, and the contract associated with the position. ... specifications. Regardless of whether you are applying to a software developer or reverse engineer position, if...US Citizen + Must hold a US government security clearance at the TS//SCI level with Polygraph + Must… more
    Cipher Tech Solutions (10/31/25)
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  • Network Engineer - Secret Clearance

    General Dynamics Information Technology (Sterling, VA)
    …- CompTIA **Experience:** 5 + years of related experience **US Citizenship Required :** Yes **Job Description:** NETWORK ENGINEER SENIOR Transform technology into ... opportunity as a Network Engineer Senior at GDIT. Shape what's next for mission-critical... clearance level: Possess and maintain a Secret clearance * US citizenship required * Role… more
    General Dynamics Information Technology (11/22/25)
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  • Principal Systems Engineer - active TS/SCI…

    V2X (Suitland, MD)
    …integrity, respect, responsibility, and professionalism. We are hiring a Principal Systems Engineer - active TS/SCI clearance to support our government customer ... based in our Suitland, MD location. The position is required to be onsite. The position requires an active...be onsite. The position requires an active Top Secret/SCI clearance and the ability to obtain and maintain a… more
    V2X (11/15/25)
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  • Senior Navy Mechanical Engineer

    Cydecor, Inc. (Washington, DC)
    …communication skills + Master's degree in an Engineering field + Professional Engineer (PE) Certification Security Clearance : Minimum: Interim or Active Secret ... systems and business platforms. We leverage leading-edge secure systems and software development, backed by industry-leading subject matter expertise, and business… more
    Cydecor, Inc. (12/09/25)
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  • Senior Navy Design Engineer

    Cydecor, Inc. (Washington, DC)
    …communication skills + Master's degree in Engineering/Industrial Design + Professional Engineer (PE) Certification Security Clearance : Minimum: Interim or Active ... systems and business platforms. We leverage leading-edge secure systems and software development, backed by industry-leading subject matter expertise, and business… more
    Cydecor, Inc. (12/09/25)
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  • Senior Navy Electronics Engineer

    Cydecor, Inc. (Washington, DC)
    …communication skills + Master's degree in electrical/Electronic Engineering + Professional Engineer (PE) License Security Clearance : Minimum: Interim or Active ... systems and business platforms. We leverage leading-edge secure systems and software development, backed by industry-leading subject matter expertise, and business… more
    Cydecor, Inc. (12/09/25)
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  • Thread Engineer - Clearance

    Lockheed Martin (Annapolis Junction, MD)
    …a referral\. If your referral is hired, you'll receive a payment\! code\-extrefer Thread Engineer \- Clearance Required **WHAT WE'RE DOING** Join Lockheed ... Cyber & Intelligence, where we foster innovation and integrity\. As a Thread Engineer , you'll be empowered to create "new realities" and pioneer solutions that break… more
    Lockheed Martin (12/06/25)
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  • Senior Computer Network Defense (CND)…

    V2X (Springfield, VA)
    …responsibility, and professionalism. We are hiring for a Senior Computer Network Defense (CND) Engineer with an active TS/SCI clearance - with the ability to ... Engineer tests, implements, deploys, maintains, review, and administers the hardware, software , and documentation required to support the CND capabilities.… more
    V2X (12/12/25)
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  • Android Mobile Reverse Engineer :…

    Cipher Tech Solutions (Vienna, VA)
    …to the hire: including, but not limited to the location of the position, clearance required for the position, and the contract associated with the position. ... language. Regardless of whether you are applying to a software developer or reverse engineer position, if...in both domains. Core Position Requirements: + US Citizenship required (no exceptions) + Applicants MUST hold a TS… more
    Cipher Tech Solutions (11/21/25)
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  • Senior Navy Structural Engineer

    Cydecor, Inc. (Washington, DC)
    …Bonus points if you have: + Master's degree in Engineering + Professional Engineer Certification Security Clearance : Minimum: Interim or Active Secret security ... systems and business platforms. We leverage leading-edge secure systems and software development, backed by industry-leading subject matter expertise, and business… more
    Cydecor, Inc. (12/01/25)
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  • Systems Engineer Sr. Manager - Secret…

    General Dynamics Information Technology (Oakton, VA)
    …**Engineering Practices** : Oversee engineering practices, including Risk Management, software development lifecycle, and team collaboration. ** Required ... Job Qualifications Experience: 10+ years of related experience Clearance : Secret Clearance Suitability **: Customer Approval required ** Travel Required :… more
    General Dynamics Information Technology (12/03/25)
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  • Data Mining and Analytics Engineer

    ICF (Arlington, VA)
    …working experience and advanced knowledge of cyber threats, tools, techniques, and processes is required + Active security clearance required as part of ... ICF International seeks an experienced Data Mining and Analytics Engineer to support the research and development of new...client contract requirements + US Citizenship required as part of client contract requirements ​ **Preferred… more
    ICF (10/01/25)
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  • Senior Mechanical Engineer (Top Secret…

    Johnson, Mirmiran, and Thompson Inc. (Quantico, VA)
    …Design Firms. Position summary: JMT is seeking a Top Secret Cleared Senior Mechanical Engineer in the Quantico, VA area for an exciting opportunity to work with the ... Experience preparing mechanical load calculations. + Experience with computer-assisted design software such as Revit, and Sketch Up Nonessential Functions and… more
    Johnson, Mirmiran, and Thompson Inc. (11/04/25)
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