• Political Military Analyst

    SOS International LLC (Fort Belvoir, VA)
    …field. 8 years of experience or a total of 12 years in lieu of a degree. Active DoD Top Secret Clearance with SCI and must be able to obtain CI Poly. Arabic ... for conclusions; routinely tests analytic rigor of analytic products. Preferred Qualifications TS / SCI with a current CI Poly Work Environment Normal office… more
    SOS International LLC (06/06/25)
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  • Senior Systems Administrator (Unix/ Linux)

    First Division Consulting (Dahlgren, VA)
    …of cybersecurity vulnerabilities, attack methods, and detection techniques. + Active Top Secret ( TS ) clearance with SCI eligibility. + One of the ... to optimize system functionality. + Implement and monitor TCP/IP network protocols and security measures to protect sensitive information . + Collaborate with… more
    First Division Consulting (06/19/25)
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  • Systems Engineer

    Leidos (Fort Belvoir, VA)
    …security environments** . + ** Security Clearance:** Must hold an **active DoD Top Secret clearance** with ** TS / SCI eligibility** . **Preferred ... critical technologies remain secure while shaping the future of national security . Your expertise will **fortify sensitive systems, streamline integration,… more
    Leidos (06/12/25)
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  • Systems Engineer 6

    M. C. Dean (Chantilly, VA)
    …and may meet eligibility requirements, including US Citizenship, for access to classified information ; **ACTIVE TOP SECRET clearance REQUIRED, with the ... are seeking a **Systems** **Engineer 6** to join our ** Security and Electronic Systems (SES)** business Unit. As part...ability to obtain a TS / SCI w/ Polygraph clearance.** **Position / Candidate… more
    M. C. Dean (06/03/25)
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  • Software Engineer

    Parsons Corporation (Herndon, VA)
    …eligibility requirements. US Citizenship is required ** Security Clearance Requirement:** An active Top Secret SCI security clearance is required for ... areas is also a plus + Implementing basic software/application security , information assurance, confidentiality, integrity, and availability...Python. + Must be a US Citizen + Active Top Secret / SCI clearance required **Preferred… more
    Parsons Corporation (07/22/25)
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  • Weapons Specialist/Small Arm Repair

    Amentum (Springfield, VA)
    …to Arms Room procedures. + Must possess a US government Top Secret security clearance with SCI eligibility ( TS / SCI ). Some positions may require a ... principles. + Basic knowledge of US Army maintenance standards and logistics information systems (GCSS-A). + Experience using required tools (ie, hand and power… more
    Amentum (06/27/25)
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  • Senior Level Test and Exercise Specialist

    ManTech (Herndon, VA)
    …Some travel may be required. **Minimum Qualifications:** + Bachelor's Degree in Information Security , Computer Science, Business Management, Data Analytics or ... design, develop, implement, and execute all aspects of an information environment and cybersecurity test and exercise...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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  • Systems Security Lead

    TekSynap (Reston, VA)
    …and ability to adjust focus. **WORK AUTHORIZATION/ SECURITY CLEARANCE** US Citizenship TS / SCI with Polygraph **OTHER INFORMATION ** Please note this job ... security configuration; supporting achievement of Authorization to Test (ATT) and ATO for the Government's information...-related change. **REQUIRED QUALIFICATIONS** + A minimum of a TS / SCI with Polygraph + A minimum of… more
    TekSynap (07/09/25)
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  • System Administrator 4

    M. C. Dean (Fort Belvoir, VA)
    …and must meet eligibility requirements, including US Citizenship, for access to classified information ; **ACTIVE TOP SECRET Clearance with the ability to ... Perform IAVA updates and patching to ensure compliance with Information Assurance (IA) standards. + Apply Security ...obtain a TS / SCI w/ Polygraph is REQUIRED** **Key Requirements:** + Education:… more
    M. C. Dean (07/15/25)
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  • Systems Engineer ( Test Tool Development…

    KBR (Springfield, VA)
    … Science, Business, Computer Science, Mathematics, or related quantitative science field. Security Clearance Requirements: Active TS / SCI (with poly ... Title: Systems Engineer ( Test Tool Development and Automation) Belong. Connect. Grow....and Automation) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology… more
    KBR (06/13/25)
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