• Principal OR Senior Principal Field Service…

    Northrop Grumman (VA)
    …new hire physical if determined necessary by Company, based on OCONUS location. + ** Active DoD Top Secret clearance** (with a background investigation within ... to add a **Principal OR Senior Principal Field Service Engineer - Network and Communications** to join our team...determined necessary by Company, based on OCONUS location. + ** Active DoD Top Secret clearance**… more
    Northrop Grumman (09/17/25)
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  • Specialist, Field Test Engineer

    L3Harris (Ashburn, VA)
    …minimum of 8 years of prior related experience . + Active US DOD TOP SECRET or TS /SCI security clearance. Onboarding is contingent upon clearance ... variety of stakeholders - Internal, Commercial and Government. + Active US DOD TOP SECRET ...experience. + Aviation / UAS Experience. + Familiarity with software products such as but not limited to: Microsoft… more
    L3Harris (09/18/25)
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  • Junior Platform Engineer

    CACI International (Sterling, VA)
    …or equivalent field. (equivalency of a degree and work experience will also be considered) Active Top Secret clearance with SCI eligibility.** * DoD 8570 IAT ... Junior Platform Engineer Job Category: Information Technology Time Type: Full...with Git commands * Experience writing Puppet modules * Active TS //SCI clearance - ** ** **What… more
    CACI International (09/12/25)
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  • Systems Engineer

    CACI International (Sterling, VA)
    …team building - 5+ years of experience in Systems and/or Software Engineering - ** Active Top Secret clearance with SCI eligibility.** - DoD 8570 IAT ... Systems Engineer Job Category: Information Technology Time Type: Full...integrating 3rd party applications (COTS/GOTS) into mission systems - Active TS //SCI clearance - ** ** **What… more
    CACI International (08/26/25)
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  • Agile UI/UX Engineer

    Lockheed Martin (Herndon, VA)
    …and human\-computer interaction\. * Experience in front\-end development \(HTML, CSS, JavaScript\)\. * Active Top Secret clearance to start the position with ... Engineer to become a member of their Agile Software Development Team\. Responsibilities for this position include being...the ability to obtain and maintain a TS /SCI Poly **Desired Skills:** * Familiarity with design systems… more
    Lockheed Martin (09/20/25)
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  • Security Software Engineer - Red…

    Imagine One Technology & Management (Dahlgren, VA)
    …Operation Academy Course (COAC) graduates. + Bachelor's degree desired Security Requirements: + Active DoD Top Secret clearance required Imagine One ... **This position requires** **U.S. citizenship** **and an** ** active US DoD clearance** **.** **Candidates who are**...Technology & Management, Ltd. is seeking one (1) Security Software Engineer . This position is contingent upon… more
    Imagine One Technology & Management (09/24/25)
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  • Software Engineer

    ManTech (Norfolk, VA)
    … Secret Security Clearance with the ability to obtain and maintain an Active Top Secret / SCI security clearance **Physical Requirements:** + Must be ... **MANTECH** seeks a motivated, career and customer-oriented ** Software Engineer ** to join our team **in Norfolk, VA.** This is an **onsite** position. Join the… more
    ManTech (07/18/25)
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  • Cyber Engineer

    Leidos (Reston, VA)
    …**Requirements and Qualifications:** * Candidates for consideration must possess an active TS /SCI, or a Top Secret clearance with a current SSBI, ... The Mission Solutions Business Area at Leidos has an opening for a **Cyber Engineer in Reston, Virginia** to support a fast-paced team working on projects critical… more
    Leidos (09/25/25)
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  • Cyber Security Engineer

    General Dynamics Information Technology (Springfield, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Cyber and ... we can't turn into opportunity. Our work depends on TS /SCI level cleared Cybersecurity Engineer joining our...**possible technical interview, please apply. You must have an active TS /SCI clearance to be considered. Educational… more
    General Dynamics Information Technology (09/17/25)
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  • NOSC Engineer

    Intelligent Waves (Reston, VA)
    …& Network Administration** + Perform System Admin and Network Admin duties on Unclassified, Secret , and Top Secret networks. + Monitor, troubleshoot, patch, ... and manage incident tickets, tasks, work orders, and Smart Reports. **Qualifications** + Active **DoD TS /SCI security clearance** required at the time of… more
    Intelligent Waves (08/13/25)
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