• Data Scientist - Multiple levels - Required…

    Leidos (Reston, VA)
    …required + Candidate must possess an active TS / SCI , or a Top Secret ...a current SSBI, and be eligible to obtain a TS / SCI w / poly ... the fiscal year ended January 3, 2025. For more information , visit www.Leidos.com . **Pay and Benefits** Pay and...name. Leidos will never ask you to provide payment-related information during any part of the employment application process… more
    Leidos (09/26/25)
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  • Simulation Engineer - TS / SCI

    Leidos (Reston, VA)
    …Experience:** + Candidate MUST possess an active TS / SCI , or a Top Secret ...a current SSBI, and be eligible to obtain a TS / SCI w / poly ... yet sound, approach to identifying and solving challenges where all the information desired is inherently unavailable and have exceptional attention to detail and… more
    Leidos (09/26/25)
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  • Cloud Security Engineer SME - TS

    General Dynamics Information Technology (Herndon, VA)
    …Infrastructure, CCSP, CCSK, CISSP + Location: Customer Site (Herndon, VA) + Security Clearance Level: TS / SCI w / poly + US Citizenship Required **GDIT IS ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph...Cloud misconfigurations, particularly with respect to systems processing extremely sensitive data. + Helps to define and update Cloud… more
    General Dynamics Information Technology (10/13/25)
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  • Contracts Administrator ( TS clearance…

    Lockheed Martin (Herndon, VA)
    …be a US Citizen for consideration\. **Clearance Level:** TS / SCI w / Poly **Other Important Information You Should Know** **Expression of Interest:** ... Skills:** \- Active TOP SECRET / SCI security clearance with poly and ability to maintain a US TOP SECRET / SCI security clearance\. \-… more
    Lockheed Martin (09/18/25)
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  • Staff, Contracts Manager ( TS clearance…

    Lockheed Martin (Herndon, VA)
    …be a US Citizen for consideration\. **Clearance Level:** TS / SCI w / Poly **Other Important Information You Should Know** **Expression of Interest:** ... order to meet eligibility requirements for access to classified information \. \- Ability to manage or negotiate contracts \-Bachelor's...of a degree\. \- Ability to obtain and maintain TS / SCI w / Poly more
    Lockheed Martin (09/25/25)
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  • Civil Engineer - Top Secret

    Leidos (Reston, VA)
    …candidates for consideration must possess an active TS / SCI , or a Top Secret ...a current SSBI, and be eligible to obtain a TS / SCI w / poly ... yet sound, approach to identifying and solving challenges where all the information desired is inherently unavailable and have exceptional attention to detail and… more
    Leidos (10/09/25)
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  • Business Financial Professional (Multiple Levels)

    CACI International (Fort Meade, MD)
    …the Agency's financial management system. **Qualifications:** _Required:_ **Minimum Requirements Level 1:** + ** TS / SCI w / POLY required** + **Four (4) ... be substituted for two (2) years' experience ​ **Minimum Requirements Level 2:** + ** TS / SCI w / POLY ** **required** + **Eight (8) years** combined DoD/IC… more
    CACI International (10/25/25)
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  • Software Developer - TS / SCI

    General Dynamics Information Technology (Chantilly, VA)
    …while delivering outstanding customer service. GDIT is seeking highly cleared candidates with active TS SCI w / Poly to provide software development, ... VA + **Hours:** Contract core hours, 9am - 3pm + **Security Clearance:** TS / SCI with Polygraph + **US Citizenship Required** **GDIT IS YOUR PLACE:** + 401K… more
    General Dynamics Information Technology (12/02/25)
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  • Mechanical Engineer - Multiple Levels - Top

    Leidos (Reston, VA)
    …CLEARANCE:** + Candidate must possess an active TS / SCI , or a Top Secret ...a current SSBI, and be eligible to obtain a TS / SCI w / CI poly ... models + Ability to make decisions based on incomplete information and communicate any gaps in information ...incomplete information and communicate any gaps in information along with paths forward + Excellent written and… more
    Leidos (09/20/25)
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  • Linux Systems Administrator - TS

    Parsons Corporation (Centreville, VA)
    …with server and networking equipment rack installations **Security Clearance Requirement:** An active Top Secret SCI w /Polygraph security clearance is ... Required Skills: + Must be a US Citizen + Candidate must have a current TS / SCI clearance with Poly + Bachelor's degree in a technology related discipline or… more
    Parsons Corporation (10/18/25)
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