• Homeland Security Staff (Washington, DC)
    …applicant must undergo and successfully obtain and maintain a background investigation for a Top Secret SCI clearance. You must meet initial and periodic ... is to coordinate strategic priorities for USDA's intelligence program, providing information to the Intelligence Community and USDA senior leaders, including the… more
    Upward (08/08/25)
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  • Organization of the Joint Chiefs of Staff (Arlington, VA)
    …This position is situationally telework eligible Security: Employee must obtain/maintain a Special Sensitive ( Top Secret / SCI ) Security clearance. Drug ... Personnel), PL 118-31, Sec 1250B(i)(2), 12/22/2023 As a SUPERVISORY FINANCIAL MANAGEMENT SPECIALIST at the GS-0501-15 some of your typical work assignments may… more
    Upward (08/11/25)
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  • Office of the Secretary of Defense (Arlington, VA)
    sensitive . Incumbent must be able to obtain and maintain a TS / SCI clearance. Qualifications The DCIPS occupational structure provides the foundation for ... is in the excepted service and covered by DCIPS. For more information see https://dcips.defense.gov/ Incumbents typical work assignments may include the following:… more
    Upward (08/10/25)
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  • Tyto Athene (Annapolis Junction, MD)
    …and mentor junior engineers. **Clearance:** + Must possess and maintain an active TS / SCI with Full Scope Polygraph. **About Tyto Athene** **Compensation:** + ... support for enterprise Unified Communications (UC) and Audio Visual Multi-Media (AVMM) systems . The Tier 3 Engineer will serve as a senior technical resource,… more
    DirectEmployers Association (09/09/25)
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  • Systems Specialist - TS

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** RQ206939 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... 3 + years of related experience **US Citizenship Required:** Yes **Job Description:** Systems Specialist Senior Transform technology into opportunity as a … more
    General Dynamics Information Technology (09/19/25)
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  • Field Engineer/ Systems Specialist

    General Dynamics Information Technology (Washington, DC)
    …ID:** RQ203976 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... 3 + years of related experience **US Citizenship Required:** Yes **Job Description:** Systems Specialist Senior Transform technology into opportunity as a … more
    General Dynamics Information Technology (10/24/25)
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  • Security Systems Application…

    M. C. Dean (District Of Columbia, DC)
    …and may meet eligibility requirements, including US Citizenship, for access to classified information ; ** TS / SCI Clearance is REQUIRED** **Education:** + 2+ ... leaders in electrical, engineering, and cybersecurity industries. We are seeking a **Security Systems Application Specialist 2 (Sys Admin 2)** to join our… more
    M. C. Dean (08/30/25)
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  • Specialist , Systems Engineer…

    L3Harris (Springfield, VA)
    …of national security. Job Title: Specialist , Systems Engineer - Mission Protection Specialist (Active TS / SCI w/ CI Poly Required) Job Code: 29819 Job ... VA Job Description: L3Harris Technologies is currently seeking a Specialist , Systems Engineer - Mission Protection ...of 8 years of prior related experience. * Active Top Secret / SCI with CI Poly… more
    L3Harris (10/16/25)
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  • Systems Engineering Support…

    KBR (Herndon, VA)
    Title: Systems Engineering Support Specialist - Mid...closure of related actions Required Qualifications: + An active TS / SCI with Poly is required to be ... country's most critical role - protecting our national security. KBR is seeking a Systems Engineering Support Specialist to report to the KBR Program Manager and… more
    KBR (09/20/25)
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  • Senior Specialist , Systems Engineer…

    L3Harris (Springfield, VA)
    …cyber domains in the interest of national security. Job Title: Senior Specialist , Systems Engineer - Strategic Planner ( TS / SCI w/ CI Poly Required) Job ... L3Harris Technologies currently has an opening for a Senior Specialist , Systems Engineer - Strategic Planner. The...of 8 years of prior related experience. + Active Top Secret / SCI with Poly clearance… more
    L3Harris (10/16/25)
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  • Specialist , Systems Engineering…

    L3Harris (Springfield, VA)
    …cyber domains in the interest of national security. Job Title: Specialist , Systems Engineering - Battlespace Awareness Operator (Active TS / SCI with CI ... support a critical national security program within the Space Systems Sector of the Space Superiority and Imaging Division...tools such as STK, GMAT, and/or ODTK. + Active Top Secret Clearance with CI Poly required.… more
    L3Harris (09/05/25)
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  • Senior Specialist , Systems

    L3Harris (Springfield, VA)
    …experience. In lieu of a degree, minimum of 10 years of prior related experience. + Active Top Secret / SCI with CI Poly required. + 5+ years of experience in ... of national security. Job Title: Senior Specialist , Systems Engineering - Joint Exercise Planner (Active TS / SCI with CI Poly Required) Job Code: 29828… more
    L3Harris (10/16/25)
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  • Systems Specialist - Active…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** RQ204498 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... Yes **Job Description:** Transform technology into opportunity as an Information Technology Support Specialist with GDIT. A...and using remote access tools * Security Clearance Level: TS / SCI w/Poly * Required Skills and Abilities:… more
    General Dynamics Information Technology (08/08/25)
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  • Personnel Security Specialist III (Active…

    NANA Regional Corporation (Arlington, VA)
    …reports, training and instructional materials, and briefings. **Qualifications** + Active Top - Secret clearance with SCI eligibility.High School ... RiverTech is looking for a Personnel Security Specialist III to provide entrance on duty (EOD)...**Responsibilities** + Conducts security checks and reviews personnel security information using various databases to verify if an individual… more
    NANA Regional Corporation (09/19/25)
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  • Industrial Security Specialist IV (Active…

    NANA Regional Corporation (Arlington, VA)
    …reports if violations occur. **Qualifications** + Bachelor's Degree in a relevant field. + Top - Secret clearance with SCI eligibility. + Must have 6 years ... RiverTech is looking for an Industrial Security Specialist IV responsible for conducting daily security functions to ensure the protection of government assets in… more
    NANA Regional Corporation (09/17/25)
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  • Personnel Security Specialist IV (Active…

    NANA Regional Corporation (Arlington, VA)
    …processes within the subdivision. **Qualifications** + Minimum High School diploma/GED. + Active Top - Secret clearance with SCI eligibility. + Must have 6 ... in the DC/MD/VA area.** **Responsibilities** + Manages the review of systems , databases, responses to security questionnaires, reports of investigation (ROI), law… more
    NANA Regional Corporation (09/19/25)
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  • 5G Subject Matter Expert - Active Top

    NANA Regional Corporation (Fort Meade, MD)
    …supporting DoD/DISA 5G initiatives. **Clearance:** + Top Secret /Final Top Secret / Top Secret SCI . **Job ID** 2025-19849 **Work Type** Hybrid ... Designs and implements network architecture for interconnection of Mission partner's 5G systems to DoDIN. + Develops and implements proof of concepts using… more
    NANA Regional Corporation (10/24/25)
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  • Commercial Solutions for Classified (CSfC) Subject…

    NANA Regional Corporation (Fort Meade, MD)
    …distance from San Antonio, TX. **Clearance:** + Top Secret /Final Top Secret / Top Secret SCI **Job ID** 2025-19850 **Work Type** Hybrid **Pay ... JNCIA/JNCIS/JNCIP, Microsoft, Red Hat, VMware, Cybersecurity, Computer Science, Computer Information Systems , Network Management/Engineering. + This Hybrid… more
    NANA Regional Corporation (10/24/25)
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  • Library Circulation Specialist - Top

    Leidos (Springfield, VA)
    **Description** Leidos currently has an opening for a Cleared Library Circulation Specialist to work at a customer location in Springfield, VA. This is an exciting ... perform research and collection in support of GEOINT tradecraft. The Circulation Specialist will maintain physical library holdings and provide service and support… more
    Leidos (10/21/25)
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  • TS / SCI Special Security Officer…

    Precise Systems, Inc. (Annapolis Junction, MD)
    …Officer (SSO) to provide specialized security support to the Command's government collateral, Sensitive Compartmented Information ( SCI ) and Special ... and Government compliance inspections. + Provide day-to-day, multi-discipline analysis for Collateral, Sensitive Compartmented Information ( SCI ) and… more
    Precise Systems, Inc. (09/25/25)
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