• Applied Research Solutions (San Antonio, TX)
    **Description** Applied Research Solutions is seeking a full-time Administrative Support Specialist located at Lackland AFB-San Antonio, TX. Why Work with us ? ... Applied Research Solutions (ARS) is respected as a world-class provider...awards and recognition program, and personalized attention from ARS Senior Managers. **Responsibilities:** + Provide a multitude of analysis,… more
    DirectEmployers Association (08/26/25)
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  • Applied Research Solutions (Bedford, MA)
    …leadership on project progress and milestones. **Position Requirements:** + **Security Clearance:** Active Secret or Top Secret clearance is required to ... candidates for the following positions: + **Systems Engineer** + **Logistics Specialist ** + **Program Manager** + **Cybersecurity Specialist ** + **Systems… more
    DirectEmployers Association (11/06/25)
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  • Senior Research Specialist

    Xcelerate Solutions (Arlington, VA)
    Senior Research Specialist Xcelerate Solutions is currently seeking a Senior Research Specialist . As a Senior Research Specialist , ... and ensure alignment with organizational objectives. Requirements : + Clearance: Active Top Secret /SCI. + Bachelor's degree is required from an accredited… more
    Xcelerate Solutions (11/15/25)
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  • Senior IT Specialist - SPPDG…

    Mayo Clinic (Rochester, MN)
    …high-performance electronics located on the Rochester, MN campus. The SPPDG IT Senior Specialist supports the SPPDG computer infrastructure. This position ... **Why Mayo Clinic** Mayo Clinic is top -ranked in more specialties than any other care...Special Purpose Processor Development Group (SPPDG (https://sppdglab.mayo.edu/) ), a research group focused on design, analysis, and testing of… more
    Mayo Clinic (09/11/25)
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  • OPSEC / Insider Threat Security Specialist

    NANA Regional Corporation (Alexandria, VA)
    …practices to enhance OPSEC and Insider Threat program performance. **Qualifications** + Active Top - Secret security clearance with SCI eligibility + Minimum of 5 ... is currently seeking an OPSEC / Insider Threat Security Specialist to work in Alexandria, VA in support of...training, assessments, and milestones. + Coordinate the OPP with senior leadership to ensure proper review, approval, and alignment… more
    NANA Regional Corporation (10/29/25)
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  • Commercial Solutions for Classified (CSfC) Subject…

    NANA Regional Corporation (Fort Meade, MD)
    …Hybrid position requires that you live within commuting distance from San Antonio, TX. **Clearance:** + Top Secret /Final Top Secret / Top Secret ... Reviews progress and evaluate results. Performs work independently. Considered a high-level specialist who regularly interacts and works with senior management.… more
    NANA Regional Corporation (10/24/25)
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  • 5G Subject Matter Expert - Active Top

    NANA Regional Corporation (Fort Meade, MD)
    …supporting DoD 5G efforts. + 2+ Year of experience supporting DoD/DISA 5G initiatives. **Clearance:** + Top Secret /Final Top Secret / Top Secret ... and improve processes and procedures. Performs work independently. Considered a high-level specialist who regularly interacts and works with senior management.… more
    NANA Regional Corporation (10/24/25)
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  • Research Specialist - TS /SCI

    Xcelerate Solutions (Arlington, VA)
    …is currently seeking a Research Specialist . As a Research Specialist you will p rovid e senior leaders with recommendations on crafting strategic ... support staff, and government personne l . Requirements : + Clearance: Active Top Secret /SCI. + Bachelor's degree is required from an accredited… more
    Xcelerate Solutions (11/14/25)
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  • Personnel Security Specialist VI…

    Xcelerate Solutions (Washington, DC)
    Personnel Security Specialist (PSS ) Grade 6 - TS ...investigator and / or adjudicator is required + Current Top Secret ( TS ) security clearance ... some of the most talented and brightest minds in the GovCon industry. Clearance: Top Secret Location : Washington, DC/ Huntsville, AL Responsibilities + Performs… more
    Xcelerate Solutions (11/13/25)
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  • Specialist , Systems Engineer TS

    L3Harris (Palm Bay, FL)
    …assigned Qualifications: + Must have and be able to maintain a DoD TOP SECRET /SCI security clearance + Bachelor's degree in STEM fields ... domains in the interest of national security. Job Title: Specialist , Systems Engineering Job Code: 30916 Job Location: Palm...experience of MBSE tools: Cameo, ModelCenter, DOORS, Rhapsody + Top Secret SCI clearance highly desired In… more
    L3Harris (11/15/25)
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  • TS /SCI Administrative Support…

    Precise Systems, Inc. (Annapolis Junction, MD)
    …Office software Minimum Education Requirements + High School GED Must have current/active Top Secret security clearance. Due to the sensitivity of customer ... with solutions in Digital Transformation, Advanced Engineering, Physical Sciences Research , Platform Lifecycle Support, and Technical Services. Since our… more
    Precise Systems, Inc. (10/01/25)
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  • User Support Specialist (Intelligence Data…

    Xcelerate Solutions (Bethesda, MD)
    User Support Specialist (Intelligence Data Discovery and Tradecraft) - TS /SCI Xcelerate Solutions is seeking a User Support Specialist , who will be ... platform for Open-Source Intelligence (OSINT). As a User Support Specialist on our team, you will play a critical...development spanning the breadth of Agile sprints to multiyear research and development cycles. While the work is primarily… more
    Xcelerate Solutions (09/11/25)
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  • Principal Systems Engineer - active TS /SCI…

    V2X (Suitland, MD)
    …location. The position is required to be onsite. The position requires an active Top Secret /SCI clearance and the ability to obtain and maintain a ... We are hiring a Principal Systems Engineer - active TS /SCI clearance to support our government customer based in...environment. + Shall meet the Cyber IT/Cybersecurity Workforce (CSWF) Research and Development Specialist (661); Advanced Level… more
    V2X (11/15/25)
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  • Research & Operations Specialist

    Nightwing (Sterling, VA)
    …the intelligence community, defense, civil, and commercial markets. Nightwing seeks a full-time Research Operations Specialist ( Senior ) that has six years or ... include cyber space operations, cyber defense and resiliency, vulnerability research , ubiquitous technical surveillance, data intelligence, lifecycle mission enablement,… more
    Nightwing (11/19/25)
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  • SATCOM Specialist w/ active TS /SCI

    Deloitte (Honolulu, HI)
    …with current and future mission needs across the Indo-Pacific region. + Research , analyze, and provide recommendations on emerging SATCOM technologies and trends for ... deliver technical briefings and decision papers with actionable recommendations to senior leadership and key stakeholders. The Team Deloitte's Government & Public… more
    Deloitte (11/19/25)
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  • Senior Cyber Defense Engineer - TS

    Deloitte (Colorado Springs, CO)
    …role ends on October 24, 2025. Work You'll Do As a Project Delivery Specialist on the project, you will: + Operate with appreciable latitude in developing ... detect and respond to cyber threats and attacks. + Research cyber defense technologies for best fit based on...work full time on-site in Denver, CO + Active TS /SCI security clearance required + Experience using cyber reconnaissance… more
    Deloitte (10/28/25)
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  • Systems Engineer - Platform - active TS

    V2X (Springfield, VA)
    …IT/Cybersecurity Workforce (CSWF) position as defined for the IT (Cyberspace) discipline: Research & Development (R&D) Specialist (661) - Intermediate Level + ... professionalism. We are hiring for a Systems Engineer - Platform - active TS /SCI clearance for our Systems Engineering and Architecture Services (SEAS) Team to… more
    V2X (09/12/25)
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  • Personnel Security Specialist

    Advantage SCI (Huntsville, AL)
    Specialist - Senior Reports To: Program Manager Clearance Type: Active Top Secret /SCI (willing to take CI Poly) Work Location: Huntsville, Alabama Start ... of background of individual case and information developed from extensive initial research and of the subsequent analysis. + Coordinates with agency Divisions on… more
    Advantage SCI (09/18/25)
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  • Cleared Senior /Principal Systems…

    Sandia National Laboratories (Albuquerque, NM)
    …worldwide + Extraordinary co-workers + Some of the best tools, equipment, and research facilities in the world + Career advancement and enrichment opportunities + ... Be Like: We are seeking a motivated Human Factors Specialist with expertise in Human AI Teaming to join...day, you may be called on to: + Conduct research and analysis to understand the human-AI interaction dynamics… more
    Sandia National Laboratories (11/14/25)
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  • Personnel Security Specialist

    Amentum (Washington, DC)
    …conduction of background investigations. **Minimum Qualifications:** + Must have an Active Top Secret US Government Clearance. Note: US Citizenship is required ... of individual case and information developed from extensive initial research and of the subsequent analysis of same. Defines...to maintain a Top Secret Clearance. + Bachelor's degree +… more
    Amentum (10/24/25)
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