• Field Operations Specialist

    Leidos (Springfield, VA)
    …**emerging technologies** in ICS and critical infrastructure protection. **Basic Qualifications** + TS / SCI w/ Poly Clearance is required + Bachelor's degree and ... **Description** **Job Description** Leidos is seeking a **Field Operations Specialist ** to support the availability, reliability, and operational integrity of… more
    Leidos (10/11/25)
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  • Cyber Security Specialist 4

    M. C. Dean (Springfield, VA)
    …and may meet eligibility requirements, including US Citizenship, for access to classified information ; **ACTIVE TS / SCI w/ POLY is REQUIRED** **Position / ... engineering, and cybersecurity industries. We are seeking an **Cyber Security Specialist 4** to join our **Security and Electronic Systems (SES)** business… more
    M. C. Dean (10/10/25)
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  • Senior Personnel Security Specialist Level…

    Amentum (Springfield, VA)
    …Subject's SBU and COE folders, ensure both COE and SBU folders match. **Required:** + TS / SCI clearance and must be willing to undergo a polygraph exam + ... Amentum is seeking a **Senior Personnel Security Specialist Level 4** to support the National Geospatial-Intelligence Agency (NGA) in Springfield, VA. **Duties may… more
    Amentum (10/08/25)
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  • DoD SkillBridge Cyber Security Specialist

    SOS International LLC (Reston, VA)
    …in special projects as required. **Minimum Requirements** + A current active in-scope TS / SCI + High School Diploma, Bachelor of Science in Cybersecurity and ... **Overview** SOSi is currently seeking a **DOD SkillBridge** **Cyber Security Specialist ** to join our team in **Ramstein AB, Germany** . Our Engineering Service… more
    SOS International LLC (10/08/25)
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  • (DoD SkillBridge), Specialist , Integration…

    L3Harris (Herndon, VA)
    …of a degree, minimum of 10 years of prior military or related experience + TS / SCI W/ Poly Clearance is required. Preferred Additional Skills: + Experience in ... land, sea and cyber domains in the interest of national security. Job Title: Specialist , Integration and Test Engineer Job Code: 29068 Job Location: Herndon, VA Job… more
    L3Harris (09/20/25)
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  • Sr Specialist , Project Engineering

    L3Harris (Herndon, VA)
    …Secret security clearance. Preferred Additional Skills: + STEM degree + Preferred TS / SCI clearance + Experience with Agile PLM + Experience leading Government ... and cyber domains in the interest of national security. Job Title: Sr Specialist , Project Engineering Job Code: 28002 Job Location: Herndon, VA Job Description:… more
    L3Harris (09/04/25)
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  • IT Security Specialist 3

    ARSIEM (Annapolis Junction, MD)
    … information assurance program. Clearance Requirement : This position requires an active TS / SCI with a polygraph. You must be a US Citizen for consideration. ... have an impact on every client you work with. ARSIEM seeks an IT Security Specialist 3 . This position will support one of our government clients in Annapolis… more
    ARSIEM (10/14/25)
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  • Administrative Specialist 3

    ARSIEM (Annapolis Junction, MD)
    …documentation routing status to completion Clearance Requirement : This position requires an active TS / SCI with a polygraph. You must be a US citizen for ... to have an impact on every client you work with. ARSIEM seeks an Administrative Specialist 3 . This position will support one of our government clients in Annapolis… more
    ARSIEM (10/14/25)
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  • Specialist , Technical Trainer

    L3Harris (Chantilly, VA)
    …a degree, minimum of 8 years of prior military or related experience. + TS / SCI W/ Poly Clearance is required. Preferred Additional Skills: + Engineering ... sea and cyber domains in the interest of national security. Job Title: Specialist , Technical Trainer Job Code: 29968 Job Location: Chantilly, VA (on-site) Job… more
    L3Harris (10/16/25)
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  • Data Analytics Specialist - Senior

    KBR (Chantilly, VA)
    …that support Intelligence products + Other duties as assigned Qualifications Required: + Active TS / SCI with current polygraph + 5 years of IC experience + Have ... Title: Data Analytics Specialist - Senior Belong. Connect. Grow. with KBR!...identity or expression, age, national origin, veteran status, genetic information , union status and/or beliefs, or any other characteristic… more
    KBR (10/15/25)
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