• Systems Engineer TS/ SCI Poly

    Parsons Corporation (Centreville, VA)
    …and customer test environments **What Required Skills You'll Bring:** + **Top Secret// SCI Security Clearance with Polygraph required** + Bachelor's Degree from ... Advanced knowledge of OSI model, analyzing networking protocols using Wireshark **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security… more
    Parsons Corporation (10/03/25)
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  • System Administrator (TS- SCI w/Poly)

    Parsons Corporation (Columbia, MD)
    …and Windows servers inclusive of applications, processes the system supports. + Active TS/ SCI with poly clearance **Desired Qualifications:** + DoD 8570 IAT II ... compliant (Security+ certified preferred, etc.) **Security Clearance Requirement:** An active Top Secret SCI ...**Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for… more
    Parsons Corporation (12/04/25)
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  • Help Desk Technician - Tier III - TS/ SCI

    General Dynamics Information Technology (Elkridge, MD)
    …8570.01-M at the Information Assurance Technical **(IAT) Level II** role. + Security Clearance Level: TS/ SCI clearance and ability to obtain and maintain ... **Req ID:** RQ211133 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top... Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:**… more
    General Dynamics Information Technology (12/08/25)
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  • Senior Technical Consultant CTJ - TS/ SCI

    Microsoft Corporation (Washington, DC)
    …+ The successful candidate must have an active US Government Top Secret/ SCI Security Clearance . Ability to meet Microsoft, customer and/or government ... federal government customer requirements. You will be asked to provide clearance verification information prior to an offer of employment. + **Microsoft Cloud… more
    Microsoft Corporation (12/13/25)
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  • Solution Engineer - Data & AI - CTJ - TS/…

    Microsoft Corporation (Washington, DC)
    …+ The successful candidate must have an active US Government Top Secret/ SCI Security Clearance . Ability to meet Microsoft, customer and/or government ... federal government customer requirements. You will be asked to provide clearance verification information prior to an offer of employment. + **Microsoft Cloud… more
    Microsoft Corporation (12/12/25)
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  • RMF Cybersecurity Analyst - TS/ SCI with CI…

    ENS Solutions (Washington, DC)
    …and as a member of a team + Must possess an Active Top Secret/ SCI Clearance with the ability to obtain a counter-intelligence polygraph. Benefits Essential ... Body of Evidence (BoE) is provided to the Chief Information Security Officer (CISO), and Authorizing Official (AO) to...2+ years of experience. + Minimum of 3-years IC ( SCI ) RMF Assessment and Authorization (A&A) experience and the… more
    ENS Solutions (09/20/25)
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  • Data Engineer (AI) Senior Engineer (TS/ SCI

    SMX (Fort Belvoir, VA)
    …work + Meet all requirements to receive a privileged user account on a TS/ SCI information system (eg Army Cloud Computing Service Provider) prior to starting ... Data Engineer (AI) Senior Engineer (4798) (TS/ SCI ) (Ft. Belvoir, VA - Nolan Bldg)at SMX(View...Skills, Experience & Education** Security + Active TS security clearance and eligible for SCI and NATO… more
    SMX (11/08/25)
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  • Data Engineer (AI) Subject Matter Expert (SME)…

    SMX (Fort Belvoir, VA)
    …work + Meet all requirements to receive a privileged user account on a TS/ SCI information system (eg Army Cloud Computing Service Provider) prior to starting ... Data Engineer (AI) Subject Matter Expert (SME) (4799) (TS/ SCI ) (Ft. Belvoir, VA - Nolan Bldg)at SMX(View...Skills, Experience & Education** Security + Active TS security clearance and eligible for SCI and NATO… more
    SMX (11/08/25)
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  • Sr. Cloud Engineer (TS/ SCI ) (Ft. Belvoir,…

    SMX (Fort Belvoir, VA)
    …work. + Meet all requirements to receive a privileged user (PU) account on a TS/ SCI information system (eg, AC2SP) prior to starting work. The requirements are ... Sr. Cloud Engineer (4792) (TS/ SCI ) (Ft. Belvoir, VA)at SMX(View all jobs) (https://www.smxtech.com/careers/)...interruptions). **Required Skills and Experience** + Active TS security clearance and eligible for SCI and NATO… more
    SMX (11/05/25)
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  • TS/ SCI with Poly Cyber Network Defense…

    Insight Global (Reston, VA)
    …cyber tools, and experience performing hands on Cyber Operations. An active TS/ SCI with CI Polygraph is required for this position. Fullscope Polygraph is ... preferred Salaries offered will be based on candidates level of expertise, education, and clearance level; but likely fall between 150K - 300K We are a company… more
    Insight Global (12/09/25)
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