• Systems Engineer ( Engineer Systems…

    HII (Suffolk, VA)
    …Range: $81,973.00 - $115,000.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Global Security (GS). Mission Technologies' ... Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment,...a short video: https://vimeo.com/732533072 Who We Are The Systems Engineer will be a key technical contributor to a… more
    HII (09/27/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …to get a preview of the full benefits package. Saliense is now hiring a Senior Technical Consultant (Principal Network Systems Engineer ) to join our team in ... be eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading day-to-day operations management as well as the… more
    Saliense Consulting (10/01/25)
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  • Lead, Chief Systems Engineer - Network…

    L3Harris (Dulles, VA)
    …employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Lead, Chief ... Systems Engineer for Network Communcation Systems Job Code: 28223 Job...Lead Systems Engineering role with L3Harris will be the senior technical authority on a program pursuit, or team… more
    L3Harris (08/31/25)
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  • Cloud Information Systems Security Engineer…

    Parsons Corporation (Chantilly, VA)
    …for. **Job Description:** Parsons is looking for a talented **Cloud** **Information System Security Engineer ** to join our growing team! In this role you will get to ... to a diverse audience in layman's terms + Experience with the cyber security of SIGINT solutions. + Experience implementing or assessing cybersecurity solutions… more
    Parsons Corporation (09/30/25)
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  • Linux Systems Engineer

    SAIC (Arlington, VA)
    **Description** Seeking a Senior Systems/Network Engineer , working with a diverse team of contractors, government personnel and subject matter experts, focused ... on creating and recognizing targeting opportunities and strategies in the cyber -realm. The ideal candidate should be self-motivated and excel in independent and… more
    SAIC (09/20/25)
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  • Chief Engineer

    Leidos (Chantilly, VA)
    …technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support our defense ... Solutions Business Area, is currently seeking a highly qualified Chief Engineer for the Chinook Program. The Chinook Program delivers mission-driven software… more
    Leidos (09/25/25)
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  • Network Security Engineer - Multiple Levels

    Noblis (Richmond, VA)
    …security-focused architectural recommendations in complex environments. The TIS Security Engineer will support the FAA Telecommunications and Integrated Services ... enterprise-level solutions. + Acting as a technical bridge between FAA cyber stakeholders and infrastructure providers (network, security, cloud). + Evaluating… more
    Noblis (09/18/25)
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  • Systems Engineer

    TEKsystems (Richmond, VA)
    …variety of IT disciplines. This includes physical servers/endpoints, virtualization platforms, purpose-built appliances, containers and associated software/firmware. ... Our client is seeking a highly skilled and adaptable Software Systems Engineer to implement, enhance and maintain systems within our IT/OT environment. This… more
    TEKsystems (09/25/25)
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  • Senior Back-End Developer

    Steampunk (Mclean, VA)
    …others and analyzing results + Ensure that software is secure against cyber threats + Identifyingtechnical problems, performing root cause analysis, and developing ... and produce artifacts that articulate options and recommendations + Leverage virtualization and containerization tooptimizeand modernize software systems + Act as an… more
    Steampunk (08/19/25)
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  • Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    …Dean** is Building Intelligence(R). We design, build, operate, and maintain cyber -physical solutions for the nation's most recognizable mission critical facilities, ... headquartered in Tysons, Virginia, and employs more than 5,800 professionals who engineer and deploy automated, secure, and resilient power and technology systems;… more
    M. C. Dean (09/13/25)
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