• Program Manager

    KBR (Chantilly, VA)
    …concepts for trusted artificial intelligence, machine learning, or autonomy algorithms + TS / SCI with willingness to sit for a Poly + Experience leading ... Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.… more
    KBR (07/25/25)
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  • Regional COMSEC Officer

    KBR (Chantilly, VA)
    …On-site + Travel Requirements: Minimal 0-20% + Working Hours: Standard Qualifications: Required: + TS / SCI with CI poly is required + Experience: 6-10+ years' ... Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.… more
    KBR (07/23/25)
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  • Senior Data Scientist

    SOS International LLC (Chantilly, VA)
    …leadership and stakeholders, facilitating informed decision-making. Minimum Requirements Active in-scope TS / SCI clearance with poly . This security clearance ... you will work with a variety of SMEs to analyze data management systems . This role requires the ability to solve complex problems independently and collaboratively… more
    SOS International LLC (07/20/25)
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  • Data Scientist

    SOS International LLC (Chantilly, VA)
    …goals. Document processes and outcomes for transparency and future reference. Minimum Requirements TS / SCI w/ Poly Government Security Clearance. 1-3 years of ... in Python or similar language. Experience with both Linux and Windows(R) Operating Systems . Experience working with Cyber data to include examples such as (Shodan,… more
    SOS International LLC (07/15/25)
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  • Mission Technical Expert

    Sciolex Corporation (Chantilly, VA)
    …technical experts in their assigned area. Qualifications & Physical Requirements Must hold a TS / SCI w/ CI Poly Clearance. Industry experience and a thorough ... that surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance. From our… more
    Sciolex Corporation (07/15/25)
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  • Network Engineer

    Jacobs (Chantilly, VA)
    …ability to learn and work on Multiprotocol Label Switching (MPLS) Wide Area Networks (WANs). Requirements TS SCI CI Poly The candidate must have 16 years of ... secure network designs including configurations that align with Defense Information Security Agency (DISA) Security Technical Implementation Guides (STIGs) and… more
    Jacobs (07/12/25)
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  • System Administrator - Junior/Mid Level

    Jacobs (Chantilly, VA)
    …with tools such as Gitlab. Self-starter with strong innovative and analytical ability Possess TS / SCI with Full Scope Poly Jacobs is an Equal ... cloud technologies and DevOps (AWS, Kubernetes) Experience working as a systems maintainer Experience with RedHat Enterprise Linux (RHEL) installation system… more
    Jacobs (07/08/25)
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  • Sr. Network Engineer (CAN/LAN)

    Leidos (Chantilly, VA)
    …Label Switching (MPLS) Wide Area Networks (WANs). Required Qualifications: + Required Clearance: TS / SCI with Poly + Candidate must have 16 years ... secure network designs including configurations that align with Defense Information Security Agency (DISA) Security Technical Implementation Guides (STIGs) and… more
    Leidos (06/27/25)
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  • Administrative Assistant

    KBR (Chantilly, VA)
    …and provide summary of meetings and meeting minutes when requested. Required Qualifications: + Active TS / SCI clearance + Poly is required + 3-5 years of ... Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.… more
    KBR (06/27/25)
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  • Government Vehicle Administrator

    Leidos (Chantilly, VA)
    …developing procedures and process improvements to optimize fleet operations. **Basic Qualifications** + TS / SCI w/ Poly clearance is required. + High school ... and expense report submissions. + Skilled in gathering, tracking, and verifying information from multiple sources. + Strong attention to detail and ability to… more
    Leidos (06/10/25)
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