• Software Engineer , Senior (Level…

    Lockheed Martin (King Of Prussia, PA)
    …Area's Software Development Teams\. We're seeking a talented and motivated Software Engineer to join our exciting development effort and contribute to ... career that's built for you\. This is an exciting software development position within the growing Space Security division...or above\.** **Selected candidate must have an active TS/SCI w / poly security clearance prior to start\.** Our employees… more
    Lockheed Martin (08/15/25)
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  • Software Engineer (TS/SCI w

    Parsons Corporation (Fort George G Meade, MD)
    …right now. We've got what you're looking for. **Job Description:** We are seeking a ** Software Engineer 1** to join the software development team who will ... w / poly required **Security Clearance Requirement:** An active Top Secret SCI w / Polygraph security clearance is required for this position.​ This position is… more
    Parsons Corporation (09/02/25)
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  • Junior Software Engineer - TS/SCI…

    Parsons Corporation (Denver, CO)
    …**Job Description:** Blue Ridge Envisioneering is seeking qualified candidates to fill a ** Software Engineer ** position at our Denver, CO location. Blue Ridge ... Envisioneering, a Parsons Company, is currently searching for full-time **Jr.** ** Software Engineer ** that participate in the design, development, and… more
    Parsons Corporation (09/24/25)
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  • Software Engineer , Lead - TS/SCI…

    Parsons Corporation (Annapolis Junction, MD)
    …you're looking for. **Job Description:** Parsons is seeking an experienced and dynamic **Lead** ** Software Engineer ** to manage a diverse team of software ... but not required **Security Clearance Requirement:** An active Top Secret SCI w / Polygraph security clearance is required for this position.​ This position… more
    Parsons Corporation (08/26/25)
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  • Cloud Software Engineer - TS/SCI…

    General Dynamics Information Technology (Herndon, VA)
    …Yes **Job Description:** Deliver simple solutions to complex problems as a Cloud Software Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the ... Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Software...At GDIT, people are our differentiator. As a Cloud Software Engineer you will help ensure today… more
    General Dynamics Information Technology (10/04/25)
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  • Software Test Engineer (TS/SCI…

    CACI International (Columbia, MD)
    Software Test Engineer (TS/SCI w /Poly) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... of Travel: None * * * Job Description CACI has an immediate opportunity for a Software Test Engineer to join a team in the Ft. Meade area. As a member of a… more
    CACI International (08/08/25)
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  • Network Systems Engineer - TS/SCI w

    Parsons Corporation (Mclean, VA)
    …applying new technologies. **Security Clearance Requirement:** An active Top Secret SCI w / Polygraph security clearance is required for this position.​ This ... Parsons is looking for an amazingly talented **Network Systems Engineer ** to join our team! In this role, you...with team members and stakeholders. + Active TS/SCI with Polygraph . **What Desired Skills You'll Bring:** + Experience with… more
    Parsons Corporation (09/09/25)
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  • Messaging Services - Systems Engineer

    General Dynamics Information Technology (Annapolis Junction, MD)
    …**Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations ... **Skills:** Complex Systems, Software Systems,Systems Design **Certifications:** CompTIA Security+ CE | CompTIA - CompTIA **Experience:** 8 + years of related… more
    General Dynamics Information Technology (10/09/25)
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  • Active Directory Systems Engineer - TS/SCI…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …**Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** Other **Job Family:** IT Infrastructure and Operations ... **Skills:** Group Policy, Software Applications, Software Systems **Certifications:** CompTIA Security +...**US Citizenship Required:** Yes **Job Description:** Active Directory Systems Engineer Deliver simple solutions to complex problems as a… more
    General Dynamics Information Technology (09/11/25)
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  • Network Engineer - TS/SCI w /Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …and must have a strong understanding of network security compliance and software -defined networking (SDN) practices. The engineer will also be responsible ... **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations… more
    General Dynamics Information Technology (10/14/25)
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