• System Development Engineer II, DBS…

    Amazon (Herndon, VA)
    …requires that the candidate selected must currently possess and maintain an active TS /SCI security clearance with polygraph. The position further requires the ... Description System Development Engineer The Amazon Web Services team is innovating...existing systems experience - Current, active US Government Security Clearance of TS /SCI with Polygraph Preferred Qualifications… more
    Amazon (11/07/25)
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  • Chief Engineer

    Leidos (Reston, VA)
    …(eg, architectural, structural, MEP) and facilitate interdisciplinary coordination. + The Chief Engineer will work closely with the Chief Software Architect to ... Solutions Business Area is seeking a highly experienced **Chief Engineer ** to lead its multidisciplined engineering team in utilizing...to meet or exceed yearly production goals. **Required Security Clearance :** + MUST possess an active TS /SCI… more
    Leidos (10/04/25)
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  • System Development Engineer , Platform…

    Amazon (Arlington, VA)
    …requires that the candidate selected must currently possess and maintain an active TS /SCI security clearance with polygraph. The position further requires the ... Dedicated Cloud team is hiring for a System Development Engineer to support CloudTrail, AWS Config and other AWS...Golang, PowerShell, Ruby - Current, active US Government Security Clearance of TS /SCI with Polygraph Preferred Qualifications… more
    Amazon (09/18/25)
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  • ADC Engineer , Platform Engineering…

    Amazon (Arlington, VA)
    …requires that the candidate selected must currently possess and maintain an active TS /SCI security clearance with polygraph. The position further requires the ... Amazon Dedicated Cloud team is hiring for an ADC Engineer to support CloudTrail, AWS Config and other AWS...cause of issues. - Current, active US Government Security Clearance of TS /SCI with Polygraph Preferred Qualifications… more
    Amazon (09/18/25)
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  • Principle Test Engineer

    Shuvel Digital (Dulles, VA)
    …of deviations from customer requirements Required Skills: - US Citizenship - Active Secret clearance . Must be able to obtain a TS /SCI clearance - Must be ... Principle Test Engineer Type: Contract Location: Hybrid/Dulles, VA Work Authorization: USC Clearance : Active Secret . Must be able to obtain TS /SCI and… more
    Shuvel Digital (09/25/25)
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  • CAD Modeling and Simulation Engineer

    SAIC (Chantilly, VA)
    …years of experience in modeling and simulation for aerospace or space systems. + Active Top Secret /SCI w/Poly Clearance . + Proficiency with CAD tools (eg, ... **Description** **SAIC** is seeking a **CAD Modeling and Simulation Engineer in Chantilly, VA** to support a government customer. **The successful candidate will:**… more
    SAIC (10/24/25)
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  • Modeling and Simulation Engineer

    SAIC (Chantilly, VA)
    …of experience in modeling and simulation for aerospace or space systems. + Active Top Secret /SCI w/Poly Clearance . + Strong understanding of sensor ... **Description** SAIC is seeking a Modeling and Simulation Engineer to support a customer in Chantilly, VA. The successful candidate will: + Develop and maintain… more
    SAIC (10/22/25)
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  • Machine Learning Modeling and Simulation…

    SAIC (Chantilly, VA)
    …of experience in modeling and simulation for aerospace or space systems. + Active Top Secret /SCI w/Poly Clearance . + Strong understanding of sensor ... **Description** SAIC is seeking a Machine Learning Modeling and Simulation Engineer in Chantilly, VA. The successful candidate will: + Develop and maintain… more
    SAIC (10/22/25)
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  • Senior Systems Engineer

    Leidos (Alexandria, VA)
    …+ Alexandria, VA + Chantilly, VA + Aurora, CO + St. Louis, MO + Tucson, AZ ** Clearance Level Required:** Top Secret with SCI eligibility and able to obtain a ... Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (10/11/25)
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  • Mid-Level Systems Engineer

    Leidos (Chantilly, VA)
    …+ Alexandria, VA + Chantilly, VA + Aurora, CO + St. Louis, MO + Tucson, AZ ** Clearance Level Required:** Top Secret with SCI eligibility and able to obtain a ... Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (10/11/25)
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