• Manpower Analyst I

    Amentum (Fort Belvoir, VA)
    …+ Military Intelligence (MI) operations experience **Clearance Requirement:** + TS / SCI (must be willing to undergo a Counterintelligence Polygraph if ... 5 years of which at least 2 years included analytical review of military intelligence roles, missions, functions and associated tasks OR 4 years of managing military… more
    Amentum (05/23/25)
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  • Senior Computer and Information Research…

    ManTech (Herndon, VA)
    …+ Experience with network security, intrusion detection/prevention, malware analysis, threat intelligence , security information and event management (SIEM), or ... seeks a motivated, career and customer-oriented **Senior Computer and Information Research Scientist** to join our team in **DC,...clearance with the ability to obtain and maintain a TS / SCI . + The ability to obtain and… more
    ManTech (05/22/25)
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  • Network Engineer 5

    M. C. Dean (Chantilly, VA)
    …may meet eligibility requirements, including US Citizenship, for access to classified information ; **ACTIVE TS / SCI w/ Polygraph is REQUIRED** **Education:** ... Overview **About MC Dean** MC Dean is Building Intelligence . We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical… more
    M. C. Dean (08/18/25)
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  • Payload Processing Systems Engineer

    QinetiQ US (Chantilly, VA)
    …the end of useful life Required Qualifications + Masters degree in STEM field + TS / SCI with CI Poly; #qinetiqclearedjob + 10 years minimum relevant experience + ... in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's… more
    QinetiQ US (08/18/25)
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  • Systems Engineer

    SAIC (Chantilly, VA)
    …integration, system testing, and quality assurance. **Qualifications** + Must currently hold a TS / SCI and Poly prior to starting + Bachelor's degree or advanced ... systems engineering challenges across the defense, space, federal civilian, and intelligence markets. Our robust portfolio of offerings includes high-end solutions… more
    SAIC (08/17/25)
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  • Senior Counterintelligence Referent

    ManTech (Chantilly, VA)
    …a systematic manner through direct and indirect questioning to obtain information of security, counterintelligence and/or intelligence value. Experience ... Development & Acquisition (RDA). **Clearance Requirements:** + Must have a current/active TS / SCI w/Polygraph. **Physical Requirements:** + Must be able to remain… more
    ManTech (08/17/25)
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  • Staffing Manager

    Leidos (Reston, VA)
    …experience. Experience may be used in lieu of degree. * Active and in-scope TS / SCI with Polygraph required. No other clearance will be considered. * Candidate ... team to support a large FTE program within the Intelligence Community (IC). The selected candidate will collaborate with...well as the ability to use discretion when handling sensitive personal information . * Ability to successfully… more
    Leidos (08/17/25)
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  • Technical Investigative Analyst

    ManTech (Chantilly, VA)
    …Cloud environments such as AWS, Azure, etc. **Clearance Requirements:** + An active TS / SCI with Polygraph **Physical Requirements:** + Must be able to remain ... briefings as required + Detecting fraud, waste, abuse, and misuse of information technologies systems + Communicating and coordinating with internal and external… more
    ManTech (08/16/25)
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  • Staff Cyber Software Test Engineer

    Northrop Grumman (Chantilly, VA)
    …recommendations **Basic Qualifications:** + **Clearance: Candidate must currently have an active TS / SCI Clearance with Polygraph to be considered** + Bachelor's ... a member of a team engaged in testing mission-critical software for the Intelligence Community. This is a challenging hands-on technical opportunity for a Test… more
    Northrop Grumman (08/16/25)
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  • Senior Cloud Cybersecurity Analyst

    ManTech (Herndon, VA)
    …collaborate with other cybersecurity professionals, law enforcement agencies, and intelligence organizations to share information and coordinate response ... extent of compromise to information and automated information systems. + Perform long-term and time- sensitive ...clearance with the ability to obtain and maintain a TS / SCI . + The ability to obtain and… more
    ManTech (08/16/25)
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