• Senior Network Tool Operations Engineer

    Leidos (Chantilly, VA)
    …at Leidos has an opening for an a Senior Network Tool Operations Engineer to support the Intelligence Sector. **Required Tasks:** + Design, implement, and customize ... coordinating with vendors when necessary. **Basic Qualifications:** + Required Clearance: TS /SCI with specific polygraph + Candidate must have 16 years of… more
    Leidos (12/20/25)
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  • AI/ML Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    AI/ML Engineer Key Role: Design and implement effective AI solution architecture utilizing approaches of various AI technologies and methods to address Marine Corps ... scale, monitor, and operate data platforms + Ability to obtain a TS /SCI clearance + Bachelor's degree Additional Qualifications: + Experience with embedded systems… more
    BOOZ, ALLEN & HAMILTON, INC. (12/18/25)
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  • Senior Systems Engineer

    Leidos (Chantilly, VA)
    **Description** We are seeking a **Systems Engineer with Data Policy experiences** to join our Fort Independence Team here at Leidos. Here you will leverage your ... within governance and data stewardship. Required Qualifications: * Active TS /SCI with Polygraph. * BS degree in STEM, or...policy, to contribute to the drafting and updating of security policies related to MFA. * Hands-on experience in… more
    Leidos (12/18/25)
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  • Senior Cloud Engineer

    Solvarus (Chantilly, VA)
    …+ Ensures optimum efficiencies for the utilization of cloud services. Qualifications: + Active TS /SCI Security Clearance with CI Poly + STEM degree or higher in ... them and to quickly aid the people who need it. As a Senior Cloud Engineer you will be responsible to define the implementation approaches and plans to ensure… more
    Solvarus (12/14/25)
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  • Ground Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a Ground Systems Engineer to work on complex projects crucial to our national security objectives. They will provide Systems ... architecture. **Qualifications** **Required:** + Must be a US Citizen. + Active TS /SCI clearance with current polygraph. + Bachelor's degree in science, technology,… more
    SAIC (12/13/25)
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  • Project Engineer - Agile Coach

    Noblis (Chantilly, VA)
    Responsibilities Noblis-ESI seeks a **Project Engineer - Agile Coach** to provide engineering, programmatic, and agile transformation support to the NRO. This role ... adoption, backlog management, and iterative delivery in support of national security space systems. **Key Responsibilities** + Mentor government and contractor teams… more
    Noblis (12/10/25)
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  • Systems Engineer

    ManTech (Stafford, VA)
    …+ Experience with MIL-STD 882E **Clearance Requirement:** + Must have a current/active Secret security clearance with the ability to obtain and maintain a ... MANTECH seeks a motivated and enthusiastic Systems Engineer to support our current Marine Corps Warfighting... TS /SCI clearance. **Physical Requirements:** + The person in this… more
    ManTech (12/06/25)
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  • Cloud Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Cloud Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are not limited ... by the Government. + Assisting in assessing and making recommendations for cost, security , and viability of IT projects in the cloud and supporting general… more
    ManTech (12/03/25)
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  • Data Engineer

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented **Data Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are not limited to:** ... languages. + Experience in systems development to include design, modeling, security integration and testing. + Ability to problem solve and develop… more
    ManTech (12/03/25)
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  • Enterprise Integration Systems Engineer

    SAIC (Chantilly, VA)
    …Chantilly, VA. This customer is responsible for designing, building, and operating national security -related systems based in space, in the air, and on the ground. ... SAIC has an opening for a Enterprise Integration Systems Engineer to provide Systems Engineering and Technical Assistance (SETA)...at least 9 years of relevant experience + Active TS /SCI clearance with polygraph + Strong technical fundamentals in… more
    SAIC (11/12/25)
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