• Android Mobile Reverse Engineer: All Levels…

    Cipher Tech Solutions (Vienna, VA)
    …(no exceptions) + Applicants MUST hold a TS (Top Secret) Level US Government Security Clearance at time of application. + Bachelor's or Master's degre e in Computer ... Science, Computer Engineering, Electrical Engineering, Cyber Security , or Math **A minor in one of the...the most mission critical work in the Department of Defense and the Intelligence Community. The majority of our… more
    Cipher Tech Solutions (09/06/25)
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  • Specialist, Systems Engineering - Battlespace…

    L3Harris (Springfield, VA)
    …everything we do. L3Harris Technologies is the Trusted Disruptor in the defense industry. With customers' mission-critical needs always in mind, our employees ... air, land, sea and cyber domains in the interest of national security . Job Title: Specialist, Systems Engineering - Battlespace Awareness Operator (Active TS/SCI… more
    L3Harris (09/05/25)
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  • Senior Network Technician

    Leidos (Fort Belvoir, VA)
    …Leidos is seeking a **Senior NOSC (Network Operations and Security Center) Technician/Network Administrator** to support monitoring large-scale operations on ... every other Wednesday.** **Primary Responsibilities:** + Support the Network Operations and Security Center (NOSC) for the Agency on a 24x7x365 basis, in accordance… more
    Leidos (08/29/25)
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  • Vulnerability Researcher: All Level (Applicants…

    Cipher Tech Solutions (Vienna, VA)
    …their research. Requirements: + MUST be a US citizen + Must hold a US government security clearance at the TS Level or higher at time of application + Must hold a ... experience with debuggers (GDB, ADB, etc.) + Experience auditing code for security vulnerabilities. + Demonstrated ability to self-drive research tasking + Motivated… more
    Cipher Tech Solutions (08/25/25)
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  • General Maintenance (Active TS/SCI with Poly…

    Fluor (Warrenton, VA)
    …you're invited to apply for this role. Fluor is a leading government contractor with a proven track record of delivering high‑value technical solutions around the ... to US government agencies such as the DOE, NNSA, the Department of Defense and the Intelligence Community. **Job Description** Active TS/SCI with Polygraph Clearance… more
    Fluor (08/23/25)
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  • TEMPEST Engineer - TS/SCI w/Poly

    General Dynamics Information Technology (Chantilly, VA)
    …related experience **US Citizenship Required:** Yes **Job Description:** The TEMPEST Security Specialist assists the Certified TEMPEST Technical Authority (CTTA) in ... the formal affirmation that government facilities and customer sponsored contractor facilities where SCI is electronically processed meet the security more
    General Dynamics Information Technology (08/12/25)
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  • Software/Web Developer: All Experience Levels…

    Cipher Tech Solutions (Vienna, VA)
    …into one career seat! This job requires that you currently hold a US government security clearance with a polygraph at time of application. If you do not currently ... (no exceptions) + Must hold an active US government Security Clearance at the TS//SCI level with polygraph +...the most mission critical work in the Department of Defense and the Intelligence Community. The majority of our… more
    Cipher Tech Solutions (07/18/25)
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  • Senior Associate Systems Engineer

    L3Harris (Springfield, VA)
    …everything we do. L3Harris Technologies is the Trusted Disruptor in the defense industry. With customers' mission-critical needs always in mind, our employees ... the space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Associate, Systems Engineer - Watch Officer (Active TS/SCI w/CI… more
    L3Harris (07/17/25)
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  • Biomedical Equipment Support Specialist

    Veterans Affairs, Veterans Health Administration (Hampton, VA)
    …purchase commodities and/or vendor services. Manages, monitors, and evaluates contractor performance and addresses issues or deficiencies. Complies with applicable ... You may be required to serve a trial period. Subject to background/ security investigation. Selected applicants will be required to complete an online onboarding… more
    Veterans Affairs, Veterans Health Administration (09/04/25)
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  • USNS Comfort (T-AH-20) MTF IT Operations Manager

    CACI International (Norfolk, VA)
    …for that duration. **Qualifications:** _Required:_ + Currently hold an active Department of Defense SECRET security clearance. + **At least 10 years of ... are being installed, maintained, and operated in accordance with applicable Security Technical Implementation Guides, Program of Record configurations, or Authority… more
    CACI International (08/28/25)
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