• TSCM Specialist

    Parsons Corporation (Springfield, VA)
    …reports, tailored briefings, and other administrative communication necessary to support the CI mission. + Providing technical advice and assistance as it ... spreadsheets, and threat reports as required. + Assisting Certified TEMPEST Technical Authority (CTTA) with technical security plans, policy, and execution,… more
    Parsons Corporation (11/14/25)
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  • IPMS Technician

    Cintel Inc (Fort Belvoir, VA)
    …the NGA TSCM program, TSSC modernization goals, and Office of Counterintelligence Technical CI Division. Maintain familiarization with all governing national and ... of all signals and anomalies that meet the established threat threshold within timeframes established by the NGA TSCM...Duties may include: * Familiarity with current TSCM and CI policy * Operate, maintain, and troubleshoot the garrison… more
    Cintel Inc (11/14/25)
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  • SME DevSecOps Engineer

    Leidos (Alexandria, VA)
    …in cyber defense, logistics optimization, security operations, and decision intelligence . We're the minds behind the mission-critical systems that keep our ... not just delivering solutions - we're pioneering the future of defense and intelligence technology. Our diverse teams of innovators unite around a singular purpose:… more
    Leidos (11/06/25)
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  • Sensitive Activities Advisor

    CACI International (Reston, VA)
    …defensive cyber applications. + Working knowledge of USSOCOM, Inter Agency/ Intelligence Community and the DOD Sensitive Activities enterprise. + Experience and ... Sensitive Activities Advisor Job Category: Intelligence Time Type: Full time Minimum Clearance Required...to identify, characterize and counter WMD and Irregular Warfare threat networks capable of threatening US National Security and… more
    CACI International (10/15/25)
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  • Counterintelligence Officer

    Amentum (Falls Church, VA)
    …clear and concise briefings + Strong knowledge of foreign adversaries' intelligence capabilities including cyber / technical , information operations, and ... HUMINT + Understanding of offensive and defensive counter- intelligence methods + Familiarity with the concepts involved... methods + Familiarity with the concepts involved in CI risk analysis including insider threat detection… more
    Amentum (10/02/25)
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  • Senior Information System Security Officer

    The MITRE Corporation (Mclean, VA)
    …nation and world. Our workplace reflects our values. We offer competitive benefits, exceptional professional development opportunities for career growth, and a ... culture of innovation that embraces adaptability, collaboration, technical excellence, and people in partnership. If this sounds like the choice you want to make,… more
    The MITRE Corporation (10/25/25)
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  • Systems Administrator II Generalist Sr (Windows…

    V2X (Springfield, VA)
    …Secret/SCI clearance and the ability to obtain and maintain a Counterintelligence ( CI ) Polygraph. The Senior Systems Administrator II shall support the Information ... Information Systems Agency (DISA) Security Requirements Guides (SRGs) and Security Technical Implementation Guides (STIGs). + Demonstrated experience of having a… more
    V2X (11/15/25)
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  • Senior Information System Security Engineer (ISSE)

    Leidos (Alexandria, VA)
    …in cyber defense, logistics optimization, security operations, and decision intelligence . We're the minds behind the mission-critical systems that keep our ... the **United States Coast Guard (USCG)** at Command, Control, Communication, Computer, Cyber , and Intelligence Service Center (C5ISC) in the **Alexandria, VA**… more
    Leidos (10/18/25)
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  • Lead Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    …real estate. In this role, you'll communicate and reinforce security concepts to technical and non- technical audiences within the CoStar Enterprise. The ideal ... and lead incident response functions and reporting of findings + Lead technical security assessments (network, application, database) for existing and newly acquired… more
    CoStar Realty Information, Inc. (10/24/25)
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  • TSCM/Ipms Technician

    Parsons Corporation (Springfield, VA)
    …ensure the IPMS console is staffed, signals and anomalies meeting established threat thresholds are resolved within required timeframes, and all related activities ... actions to mitigate identified deficiencies. + Analyzing complex physical and technical security issues and providing cost-effective recommendations that meet policy… more
    Parsons Corporation (11/14/25)
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