• Weapons of Mass Destruction (WMD) Engineer…

    Dignitas Technologies LLC (Reston, VA)
    …equivalent Additional Eligibility Qualifications + Must be a US Citizen + An active TOP SECRET / SCI clearance and ability to pass a Counter-Intelligence ... Summary/Objective Dignitas is seeking a Weapons of Mass Destruction (WMD) Engineer or Scientist that will support engineering analysis, modeling, testing, and… more
    Dignitas Technologies LLC (06/04/25)
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  • Ground Systems R&D Engineer

    Sciolex Corporation (Chantilly, VA)
    …to grow organizational competency and capability. Qualifications & Physical Requirements + Active Top Secret / SCI Clearance with Poly. + Bachelors and five ... care. Responsibilities We are looking for an innovative Ground Systems R&D Engineer that will provide SETA support for the acquisition of intelligence community… more
    Sciolex Corporation (04/10/25)
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  • EndPoint Systems Engineer

    CACI International (Mclean, VA)
    …* Experience in designing, implementing, and maintaining complex Insider Threat Network/System/ Software information technology and database systems * System and ... EndPoint Systems Engineer Job Category: Engineering Time Type: Full time...Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage… more
    CACI International (07/01/25)
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  • System Development Engineer , ADC - Route…

    Amazon (Arlington, VA)
    …selected be a US Citizen and must currently possess and maintain an active TS / SCI security clearance with polygraph. The position further requires the candidate ... Do you have a deep passion and desire to engineer and operate the world's largest cloud computing infrastructure...systems) - Current, active US Government Security Clearance of TS / SCI with Polygraph Preferred Qualifications - Experience… more
    Amazon (06/25/25)
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  • System Engineer

    Nightwing (Sterling, VA)
    …customer approval, completion of a favorable background investigation, and successful TS / SCI with Polygraph clearance crossover.** **Clearance Requirement: TS ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (06/24/25)
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  • Staff Electrical Systems Architecture…

    Northrop Grumman (Dulles, VA)
    …passion for fast-paced environments + Must have ability to obtain and maintain TS / SCI Clearance ​ **Preferred Qualifications:** + Knowledge of power converter ... Experience in electrical manufacturing (eg board, unit, harness) + Current or active TS / SCI Clearance Salary Range: $147,700.00 - $256,400.00 The above salary… more
    Northrop Grumman (04/29/25)
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  • Integration & Testing Engineer

    SAIC (Chantilly, VA)
    …related experience. Relevant experience to be substituted in lieu of degree. + Active Top Secret / SCI clearance with Polygraph + Demonstrated capability and ... **Description** SAIC is seeking an **Integration & Testing Engineer ** to work on the LANDMARK AOS program...and assess automated end-to-end testing criteria and associated testing software scripts/test harness software . + Engages with… more
    SAIC (04/22/25)
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  • GEOINT Systems Engineer

    Sciolex Corporation (Chantilly, VA)
    …stakeholders. + Plan and assess Agile Solution Demos Qualifications & Physical Requirements + Active Top Secret / SCI with Poly + Bachelor's and nine (9) years ... ensuring you receive the utmost employee care. Responsibilities As a GEOINT Systems Engineer , will be performing the following functions as a Systems Engineering and… more
    Sciolex Corporation (04/10/25)
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  • ADC Manager, Route 53

    Amazon (Arlington, VA)
    …the candidate selected be a US Citizen and must currently possess an active Top Secret security clearance. The position further requires that, after start, the ... selected candidate obtain and maintain an active TS / SCI security clearance with polygraph and satisfy...for large-scale environments. - US Government Security Clearance of Top Secret or Above. Preferred Qualifications -… more
    Amazon (04/16/25)
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  • Linux Systems Engineer

    System One (Herndon, VA)
    Linux Systems Engineer TS / SCI Clearance is required Herndon, VA - ONSITE ALTA ITS is seeking a Linux Systems Engineer (Tier ll) to work for a government ... overall operational effectiveness and performance. Core Qualifications: * Active or current TS / SCI * Ability to support short-term international travel. * 3-5… more
    System One (06/28/25)
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