• Senior Cyber Counterintelligence Officer

    Amentum (Washington, DC)
    Amentum is seeking a **Senior Cyber Counterintelligence Officer** to support our US Department of Energy and Counterintelligence (DOE-IN) contract. Positions ... Providing integrated CI cyber-investigative and technical expertise supporting the Counterintelligence Directorate. + Identify, investigate and analyze cyber events… more
    Amentum (09/17/25)
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  • Intermediate Counterintelligence Analyst

    The MITRE Corporation (Bethesda, MD)
    …with us. The Threat Mitigation Department (N922) is seeking an Intermediate Counterintelligence Analyst to support our counterintelligence mission within the ... policies, technical analyses, and tools to enhance the nation's counterintelligence and counter-insider threat mission sponsors. The work requires operating… more
    The MITRE Corporation (12/13/25)
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  • Senior Counterintelligence Evaluator

    Amentum (Washington, DC)
    Amentum is seeking a **Senior Counterintelligence Evaluator** to support our US Department of Energy and Counterintelligence (DOE-IN) contract. Positions will be ... based in the Washington, DC area. **Responsibilities** Serves as a Counterintelligence Evaluator, specific duties and functions include, but are not limited to, the… more
    Amentum (09/16/25)
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  • Counterintelligence Analyst

    Advantage SCI (Fort Belvoir, VA)
    Job Descriptions: Job Title: Counterintelligence Analyst Location: Fort Belvoir, VA Advantage SCI is looking for Full-Time Counterintelligence Analysts to be ... government contract with the US Army. Unclassified duties below: * Provide Counterintelligence (CI) support to a DOD Special Compartmented Information (SCI)/ Special… more
    Advantage SCI (12/06/25)
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  • Senior Counterintelligence Referent

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior** ** Counterintelligence Referent** to join our team in **Chantilly, VA.** **Responsibilities ... include but are not limited to:** + Serve as the primary Counterintelligence (CI) liaison, integrating with Customer Security staff and supporting mission assurance… more
    ManTech (12/03/25)
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  • Senior Counterintelligence Investigator

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Counterintelligence (CI) Investigator** to join our team in **Chantilly, VA.** **Responsibilities ... include but are not limited to:** + Conducting comprehensive counterintelligence inquiries according to legal status, IC and DoD policies and procedures. +… more
    ManTech (12/02/25)
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  • Senior Counterintelligence (CI) Analyst…

    Amentum (Reston, VA)
    Amentum is seeking a **Senior Counterintelligence (CI) Analyst -SCRM** to support the DIA Office of Counterintelligence in **Reston, VA** . The Analyst will ... + Bachelor's degree preferred or equivalent experience and 9 years of counterintelligence / all-source experience. + Working knowledge in RDA/SCRM/DCIP + Possesses… more
    Amentum (11/03/25)
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  • Senior Counterintelligence Analyst

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior** ** Counterintelligence Analyst** to join our team in **Chantilly, VA.** **Responsibilities ... or Political Science and 10+ years of relevant experience with Intelligence and/or Counterintelligence . + In lieu of a Bachelor's: Associates' degree and 15 years of… more
    ManTech (11/19/25)
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  • Senior Counterintelligence (CI) Referent

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented **Senior** ** Counterintelligence (CI) Referent** to join our team in **Chantilly, VA.** **Responsibilities ... Political Science; successful completion of a state or federal/military counterintelligence academy/formal training curriculum; and 10 years of relevant experience… more
    ManTech (11/18/25)
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  • Counterintelligence Analyst

    Global Resource Solutions (Washington, DC)
    …detail orientated, and talented individual for the position of Counterintelligence (CI) Analyst. Job Description: Summary: Position will provide "day-to-day" ... written products, when appropriate, to senior leadership regarding security, counterintelligence , and signature reduction issues. + Identify, assess, and provide… more
    Global Resource Solutions (11/20/25)
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