• Senior Network Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior** **Network Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are ... and routing, firewalls, SAN directors, as well as virtual and cloud -hosted networking technologies. + Installing, configuring, and maintaining entire physical… more
    ManTech (12/03/25)
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  • Security Engineer

    Insight Global (Surry, VA)
    Job Description The Security Engineer will be a critical piece to the Information Security team, driving the design, implementation, and technical controls that ... someone who enjoys solving complex technical challenges and building scalable, secure solutions in a fast-moving environment. We are a company committed to creating… more
    Insight Global (12/02/25)
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  • Security Engineer I, Threat Hunting,…

    Amazon (Arlington, VA)
    Description Amazon's Threat Hunting team is looking for a Security Engineer , Threat Hunting who is excited by the idea of searching for and uncovering undetected ... has a high operations tempo and is known for building innovative and world-class solutions to enable the pursuit of advanced threats at petabyte scale. Why Amazon… more
    Amazon (11/27/25)
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  • Digital Forensic Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a **Digital Forensics Engineer in Chantilly, VA** to serve as members of an organizational security program. This position requires ... and intelligence markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration; enterprise IT, including cloud more
    SAIC (11/26/25)
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  • Senior Systems Engineer - Cybersecurity

    M. C. Dean (Vienna, VA)
    Overview Security is critical to MC Dean's IT solutions that support critical business functions. The successful candidate will join a dynamic multidiscipline team ... of our cybersecurity infrastructure. As part of the team, the **Senior Systems Engineer ** 's responsibilities will include (but will not be limited to) the… more
    M. C. Dean (11/26/25)
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  • Facilities Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a top-notch **Facilities Systems Engineer ** to join our talented team in **Chantilly, VA** . This role requires an **active TS/SCI ... and intelligence markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration; enterprise IT, including cloud more
    SAIC (11/26/25)
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  • RCDD Engineer - Secret required

    General Dynamics Information Technology (Arlington, VA)
    …**US Citizenship Required:** Yes **Job Description:** **GDIT is seeking an RCDD Engineer to join our Joint Service Provider Enterprise Transport Management - ... experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50 countries worldwide, offering… more
    General Dynamics Information Technology (11/22/25)
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  • Data Engineer

    SOS International LLC (Reston, VA)
    …in the defense and government services industry. We deliver tailored solutions , tested leadership, and trusted results to enable national security missions ... contract SOS International LLC (SOSi) is seeking a Data Engineer to support a US Government Client. Essential Job...+ Familiarity with AWS S3 or other services from cloud providers. + Proficiency with Microsoft Teams, Excel, and… more
    SOS International LLC (11/21/25)
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  • SIGINT Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking an **SIGINT Systems Engineer ** to support SAIC's Prime Program, Landmark AOS in Chantilly, VA. Landmark AOS is a large SETA program, ... and intelligence markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration; enterprise IT, including cloud more
    SAIC (11/21/25)
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  • Full Stack Engineer

    Lockheed Martin (Manassas, VA)
    …Lockheed Martin is a global leader in aerospace, defense, and technology solutions \. Our Manassas campus is a thriving center of engineering expertise, fostering ... creativity, excellence, and product innovation\. **The Work** As a Full Stack Engineer , you will be responsible for designing, developing, testing, and deploying… more
    Lockheed Martin (11/19/25)
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