• Arabic Linguist - Interpretation - Travel

    SOS International LLC (Reston, VA)
    Reston, VA, USA Full-time FLSA Status: Exempt Clearance Requirement: Top Secret SCI w/ Poly **Company Description** Founded in 1989, SOSi is among the ... This security clearance requires US citizenship. + Existing, in-scope TS/ SCI clearance with a polygraph. + Bachelor's Degree completed in an Arabic-speaking… more
    SOS International LLC (11/21/25)
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  • Sr. Machine Learning Engineer

    Shuvel Digital (VA)
    Sr. Machine Learning Engineer Clearance Level: Top Secret (TS/ SCI Eligible) US Citizenship: Required Job Classification: Full Time Location: Remote Years of ... curious, resourceful, and have a passion for conveying a wide range of information through research leading to deeper insights. The candidate may work independently… more
    Shuvel Digital (10/27/25)
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  • Software Engineering SME - CTO

    General Dynamics Information Technology (Herndon, VA)
    …ID:** RQ208715 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... and no-code development, Python, C/C++, Java, or similar languages * Security clearance level: TS/ SCI required at time of hire, with an active Poly clearance… more
    General Dynamics Information Technology (10/18/25)
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  • Cybersecurity Analyst

    TekSynap (Fort Belvoir, VA)
    …to adjust focus. **WORK AUTHORIZATION/ SECURITY CLEARANCE** US Citizenship Required Top Secret Clearance requirement **OTHER INFORMATION ** Please note ... Years, MS 3-5, PhD 0-2 + Experience with cyber security architecture principles that achieve cybersecurity framework goals +...that achieve cybersecurity framework goals + Minimum of a Top - Secret Clearance with SCI eligibility… more
    TekSynap (12/24/25)
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  • EW Embedded Software Engineer

    RTX Corporation (Arlington, VA)
    …is required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: Top Secret RTX Corporation is an Aerospace ... Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US...and perform demonstrations Qualifications you must have: + Active Top Secret clearance with SCI more
    RTX Corporation (11/05/25)
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  • ISR Analyst & Multi Intelligence SME

    General Dynamics Information Technology (Arlington, VA)
    …RQ211832 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** ... solutions to ensure enduring team culture of excellence & top -notch ISR support; + Represents the customer at conferences,...operations; Multi-INT & fusion operations; or ISR operations + Security clearance level: TS SCI + US… more
    General Dynamics Information Technology (12/18/25)
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  • SURTASS Operations & Maintenance (O&M) Technician…

    V2X (Reston, VA)
    …+ An active Department of Defense Secret level clearance is required. Top Secret clearance with SCI access is preferred. Desired Qualifications: ... in a COMSEC Program + Three years of experience with personnel, information , and physical security + Ability to perform as a KMI Operating Account Manager/COMSEC… more
    V2X (12/04/25)
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  • Capture Manager

    SOS International LLC (Reston, VA)
    Reston, VA, USA Full-time FLSA Status: Exempt Clearance Requirement: Top Secret **Company Description** Founded in 1989, SOSi is among the largest private, ... shaping to maximize win probability. **Qualifications** Minimum Requirements + Active in scope Top Secret clearance required, with the ability to gain and… more
    SOS International LLC (11/21/25)
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  • Cyber Engineer

    Leidos (Reston, VA)
    …Senior Officials **Requirements and Qualifications:** * Candidates for consideration must possess an active TS/ SCI , or a Top Secret clearance with a current ... a fast-paced team working on projects critical to National Security . The primary focus of the group is reverse...SSBI, and be eligible to obtain a TS/ SCI w/ poly level clearance. US Citizenship is required.… more
    Leidos (12/25/25)
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  • Access Control Officer

    Amentum (Springfield, VA)
    …location. **Must be a US Citizen and possess and maintain a fully adjudicated Top Secret / SCI clearance.** Responsibilities Include: + Issues and tracks ... 24/7 coverage. Evening, weekend, and holiday hours are possible. + Familiar with SCI and security processes and procedures + Knowledge of DISS (formerly… more
    Amentum (12/23/25)
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