• Information System Security

    Parsons Corporation (Chantilly, VA)
    …growing team! In this role you will develop, maintain, and implement information security standards, procedures, and guidelines for applications and databases. ... In addition, you will ensure that systems and organizational databases are protected from unauthorized access and use, and monitor systems , identify threats, and… more
    Parsons Corporation (09/05/25)
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  • Senior SIGINT Systems Engineer

    KBR (Chantilly, VA)
    Title: Senior SIGINT Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape...the future of space defense. KBR is seeking a Senior SIGINT Systems Engineer to be part… more
    KBR (09/16/25)
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  • Cyber Systems Engineer Senior

    General Dynamics Information Technology (Springfield, VA)
    …None **Job Family:** Intelligence Operations and Analysis **Skills:** Cross Domain (Inactive), Security System Design, Systems Engineering **Experience:** 5 + ... to multiple systems . + Update design documents to address new information or lessons learned from deployments and operational activities. + Create technical… more
    General Dynamics Information Technology (07/19/25)
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  • Senior Systems Engineer - Enterprise…

    M. C. Dean (Vienna, VA)
    …includes secure cloud-hosted and on-premises environments. As part of the team, the ** Senior Systems Engineer** 's responsibilities will include (but will not be ... interoperability characteristics; test and evaluate technology components; + **Producing detailed system design** , including network and systems infrastructure,… more
    M. C. Dean (08/30/25)
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  • Senior Systems Engineer - T&E…

    QinetiQ US (Mclean, VA)
    …professional and personal lives. Position Overview We are seeking an experienced and dynamic Senior Systems Engineer to serve as the Test and Evaluation (T&E) ... degree in Systems Engineering, Electrical Engineering, Aerospace Engineering, Computer Information Systems , or related STEM field Experience: + Minimum 10… more
    QinetiQ US (09/12/25)
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  • Information Systems Security

    Chenega Corporation (Arlington, VA)
    **Req ID:** 37756 **Summary** ** Information Systems Security Manager** **Arlington, VA** Are you ready to enhance your skills and build your career in a ... services supporting critical national security missions. We are seeking an ** Information Systems Security Manager (ISSM)** to lead and strengthen… more
    Chenega Corporation (09/26/25)
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  • Senior Manager, Network Security

    Capital One (Mclean, VA)
    Senior Manager, Network Security Engineering (Cloud Operations Resilience Engineering) Capital One is looking for a Cyber Security professional who will ... environments. This individual will be responsible for designing and implementing network security solutions used to segregate and secure our network and help guide… more
    Capital One (08/15/25)
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  • Senior System Engineer

    KBR (Chantilly, VA)
    Title: Senior System Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape...position based upon contract award KBR is seeking a Senior Systems Engineer to join our team… more
    KBR (09/17/25)
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  • Senior Systems Engineer…

    QinetiQ US (Mclean, VA)
    …professional and personal lives. Position Overview We are seeking an experienced and dynamic Senior Systems Engineer to serve as the Integration & Testing (I&T) ... degree in Systems Engineering, Electrical Engineering, Aerospace Engineering, Computer Information Systems , or related STEM field Experience: + Minimum 10… more
    QinetiQ US (09/12/25)
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  • Senior Systems Integration Engineer…

    CACI International (VA)
    Senior Systems Integration Engineer - Radar & Avionics Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None ... Protection's Air and Marine Operations (AMO) platforms. As a Senior Systems Integration Engineer - Radar and...will work closely with the Director of Sensor and System Integration, bringing your deep expertise in systems more
    CACI International (08/08/25)
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