• Technical Counterintelligence

    Xcellent Technology Solutions (St. Louis, MO)
    Safeguard National Security as a Counterintelligence Officer XTS is seeking a Counterintelligence Officer specializing in Technical Surveillance ... surveillance threats that could compromise US national security. As a Counterintelligence Officer , you will lead and conduct TSCM operations, foreign visit… more
    Xcellent Technology Solutions (09/27/25)
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  • Senior Cyber Counterintelligence

    Amentum (Washington, DC)
    Amentum is seeking a **Senior Cyber Counterintelligence Officer ** to support our US Department of Energy and Counterintelligence (DOE-IN) contract. Positions ... in the Washington, DC area. **Responsibilities** Serves as a Senior Cyber CI Officer ; specific duties and functions include, but are not limited to: + Providing… more
    Amentum (09/17/25)
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  • Senior Counterintelligence Officer

    Amentum (Washington, DC)
    Amentum is seeking a **Senior Counterintelligence Officer ** to support our US Department of Energy and Counterintelligence (DOE-IN) contract. Positions will ... be based in the Washington, DC area. **Responsibilities:** Serves as Senior Counterintelligence Officer (SCIO), specific duties and functions include, but are… more
    Amentum (09/04/25)
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  • Counterintelligence Officer

    BOOZ, ALLEN & HAMILTON, INC. (St. Louis, MO)
    Counterintelligence Officer The Opportunity: As a Counterintelligence ( CI ) Officer , you will c ond uct defensive CI activities in support of an ... Join us. The world can't wait. You Have: + 7+ years of experience with counterintelligence ( CI ) + Experience in foundational defensive CI, including c ond ucting… more
    BOOZ, ALLEN & HAMILTON, INC. (09/13/25)
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  • Counterintelligence Officer (TS/SCI)

    Xcellent Technology Solutions (St. Louis, MO)
    …spotting what others miss. This is your chance to join us as the Counterintelligence Officer in support of the National Geospatial Intelligence Agency (NGA), ... of a Bachelor's degree + 7 years of relevant experience in counterintelligence with supporting investigations, written threat assessment, etc. in order to spot… more
    Xcellent Technology Solutions (09/25/25)
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  • Counterintelligence Officer (CI…

    Masego (St. Louis, MO)
    …and award your hard work. Description We are looking for a Level-3 TS/SCI-cleared Counterintelligence Officer to join our team. This role will Conduct defensive ... Intelligence Community (National Reconnaissance Office, National Security Agency, National Counterintelligence and Security Center, and Defense Intelligence Agency) to… more
    Masego (09/28/25)
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  • Counterintelligence Officer

    BOOZ, ALLEN & HAMILTON, INC. (Springfield, VA)
    Counterintelligence Officer Key Role: Conduct defensive CI activities in support of an intelligence agency to include conducting daily research to gather, ... products as needed. Basic Qualifications: + 7+ years of experience with counterintelligence (CI) + Experience in foundational defensive CI, including c ond ucting… more
    BOOZ, ALLEN & HAMILTON, INC. (09/11/25)
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  • Senior Counterintelligence Officer

    ManTech (Springfield, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Counterintelligence Officer ** to join our team in **Springfield, VA** . **Responsibilities ... include but are not limited to:** + Conduct defensive CI operations and damage assessments to protect NGA missions, personnel, programs, technology, and information systems from intelligence, terrorism, and espionage threats, including close coordination with… more
    ManTech (09/10/25)
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  • Counterintelligence Officer III

    Global Resource Solutions (Springfield, VA)
    …is seeking an enthusiastic, motivated and talented individual for the position of Counterintelligence (CI) Officer III. Job Description: Summary: The CI ... Intelligence Community (National Reconnaissance Office, National Security Agency, National Counterintelligence and Security Center, and Defense Intelligence Agency) to… more
    Global Resource Solutions (09/01/25)
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  • Strategic Counterintelligence Support…

    ManTech (Springfield, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Strategic Counterintelligence Support Officer Lead** to join our team in **Springfield, VA** . ... **Responsibilities include but are not limited to:** + Ensure counterintelligence (CI) collaboration and communication between the NGA Office of … more
    ManTech (09/10/25)
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  • Counterintelligence Requirements…

    ManTech (Springfield, VA)
    **MANTECH** seeks a motivated, career and customer oriented ** Counterintelligence Requirements Officer ** to join our team in **Springfield, VA or St. Louis, MO** ... . **Responsibilities include but are not limited to:** + Provide CI program management support to the Chief, CI Operations. + Provide operational and production direction and guidance to NGA's SIC divisions. + Provide CI input, technical expertise, support,… more
    ManTech (09/10/25)
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  • Counterintelligence (CI) Officer

    Parsons Corporation (Springfield, VA)
    …got what you're looking for. **Job Description:** Parsons is looking for a talented ** Counterintelligence (CI) Officer ** to join our team! In this role, you will ... conduct defensive CI activities, damage assessments, and provide CI expertise to protect personnel, programs, technology, and information systems. **What You'll Be Doing:** + Conducting defensive CI activities and damage assessments, requiring close… more
    Parsons Corporation (08/15/25)
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  • Counterintelligence Officer

    Acclaim Technical Services (Mclean, VA)
    …continue making a critical impact on national security. We are actively seeking Counterintelligence (CI) Officers, at all levels (1 to 20+ years of experience) with ... a current TS/SCI w/Polygraph, to research, analyze, and investigate complex counterintelligence issues using a broad range of research methods and tools. The CI… more
    Acclaim Technical Services (09/18/25)
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  • Counterintelligence Officer

    Leidos (Reston, VA)
    …missions, and valuing the work they do every day. We are actively seeking Counterintelligence (CI) Officers, **at all levels (1 to 20+ years of experience)** with a ... current **TS/SCI w/Polygraph,** to research, analyze, and investigate complex counterintelligence issues using a broad range of research methods and tools. The CI… more
    Leidos (07/16/25)
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  • Counterintelligence Officer

    Amentum (Falls Church, VA)
    **Amentum** is seeking ** Counterintelligence (CI) Officers** to support our Client in the Northern Virginia area. This position represents multiple openings. The ... position level is contingent on applicant specific qualifications and experience. This posting is part of our ongoing talent pipeline. While this position may not be immediately open, we are actively gathering interest for upcoming roles and future growth.… more
    Amentum (10/02/25)
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  • CI Planning Officer

    Parsons Corporation (Springfield, VA)
    …got what you're looking for. **Job Description:** Parsons is looking for a talented Counterintelligence (CI) Planning Officer to join our team! In this role, you ... will ensure CI collaboration and communication between leadership and key organizational components, deliver executive-level CI guidance, and lead CI education, awareness, and training initiatives. **What You'll Be Doing:** + Ensuring CI collaboration and… more
    Parsons Corporation (08/15/25)
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  • CI Requirement Officer

    Parsons Corporation (St. Louis, MO)
    …got what you're looking for. **Job Description:** Parsons is looking for a talented Counterintelligence (CI) Requirement Officer to join our team! In this role, ... you will provide CI program management support, operational direction, and production guidance to ensure the success of CI operations. **What You'll Be Doing:** + Providing CI program management support to the Chief, CI Operations. + Offering operational and… more
    Parsons Corporation (08/15/25)
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  • Counterintelligence Operations Instructor…

    CACI International (Quantico, VA)
    …training courses offered by the Military Departments:-Army Advanced Foreign Counterintelligence Training Course (AFCITC)-Air Force Counterespionage Case Officer ... Counterintelligence Operations Instructor - Senior Level Job Category:...school **Desired Qualifications:** + Experience as an Executive Case Officer , Team Chief, or Operations Officer . \#JCITA… more
    CACI International (09/26/25)
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  • Operations Support Desk Officer

    Amentum (Fort Belvoir, VA)
    Amentum is seeking an **Operations Support Desk Officer ** to support the US Army in Fort Belvoir, VA. **Responsibilities:** + Shall maintain day-to-day management, ... direction, technical control, technical review, coordination, and oversight of counterintelligence (CI) Special Operations Concepts (CISOCs), Operations Plans (OPLANs),… more
    Amentum (07/31/25)
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  • Security Officer , Probationary (Evergreen)

    Amentum (Las Vegas, NV)
    Job Description **Amentum** is seeking a **Probationary Security Officer ** to support our Range and Aerial Operations in **Las Vegas, Nevada** . Provides static ... **Must be able to obtain and maintain a Top Secret with a counterintelligence polygraph US Government Clearance. Note: US Citizenship is required to obtain a… more
    Amentum (10/03/25)
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