• Implementation Manager

    Parsons Corporation (Quantico, VA)
    …understanding of network infrastructure and troubleshooting. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is ... Microsoft Office applications + Advanced time management and organizational skills + Must Possess TS / SCI Clearance with CI Poly **What Desired Skills You'll… more
    Parsons Corporation (11/15/25)
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  • Integration Solutions Engineer

    SAIC (Chantilly, VA)
    …or more experience; Relevant experience to be substituted in lieu of degree. + Active Top Secret / SCI with Poly . + Experience in software/platform tools ... of space systems and providing flight software integration. The role requires an active TS / SCI with Polygraph. As the Integration Solutions Engineer you will be… more
    SAIC (11/07/25)
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  • Software Engineering SME - CTO

    General Dynamics Information Technology (Herndon, VA)
    …ID:** RQ208715 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... C/C++, Java, or similar languages * Security clearance level: TS / SCI required at time of hire, with... required at time of hire, with an active Poly clearance strongly preferred. * US citizenship required GDIT… more
    General Dynamics Information Technology (10/18/25)
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  • DevSecOps Systems Engineer

    SAIC (Chantilly, VA)
    …(GED), responsible for the acquisition of systems over the complete end-to-end life cycle. **A Top Secret / SCI Poly is required.** As the DevSecOps ... in lieu of degree. + Active Top Secret / SCI clearance with Poly . +...systems engineering and integration; enterprise IT, including cloud services; cyber ; software; advanced analytics and simulation; and training. We… more
    SAIC (12/08/25)
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  • Quantum Sensing Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a TS / SCI (with Poly ) cleared Quantum Sensing Engineer responsible for providing high quality advisory services and program ... Masters) and one (1) year or more experience. Active TS / SCI with Poly **Required Skills:**...systems engineering and integration; enterprise IT, including cloud services; cyber ; software; advanced analytics and simulation; and training. We… more
    SAIC (11/13/25)
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  • C++ Software Developer

    Parsons Corporation (Centreville, VA)
    …working with networking protocols, and tools such as Wireshark + **Active Top Secret SCI Clearance with Poly ** **What Desired Skills You'll Bring:** + ... Familiarity with virtualized environments including KVM, **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is… more
    Parsons Corporation (12/20/25)
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  • DevSecOps Engineer

    Lockheed Martin (Herndon, VA)
    …clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/ Poly **Other Important Information You Should Know** **Expression ... start with the ability to obtain and maintain a TS / SCI with CI poly **Desired...poly **Desired Skills:** Scrum Master certification Experience with Cyber testing and accreditation plans and procedures Experience with… more
    Lockheed Martin (11/19/25)
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  • Systems Engineer, MAJESTIC

    Huntington Ingalls Industries (Springfield, VA)
    …Full Time/Salaried/Exempt Anticipated Salary Range: $71,000.00 - $150,000.00 Security Clearance: TS / SCI Level of Experience: Senior Employee Referral Amount: ... Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment,...and the sensitivity of the operational environment, an active TS / SCI security clearance will be required. We… more
    Huntington Ingalls Industries (12/20/25)
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  • Sr. Solutions Director - Intelligence & Homeland…

    General Dynamics Information Technology (Herndon, VA)
    …Considered: + 20+ years of experience + Candidates must have an active Top Secret / SCI Clearance, with a Poly clearance strongly preferred. + Bachelor of ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph...systems integrator for more than 50 years, General Dynamics Information Technology provides information technology (IT), systems… more
    General Dynamics Information Technology (01/02/26)
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  • Solutions Architect SME - Intelligence & Homeland…

    General Dynamics Information Technology (Herndon, VA)
    …+ 15+ years of experience + Candidates must have an active Top Secret / SCI Clearance, with a Poly clearance strongly preferred. + Bachelor of ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph...systems integrator for more than 50 years, General Dynamics Information Technology provides information technology (IT), systems… more
    General Dynamics Information Technology (01/02/26)
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