• Senior Network Architect

    KBR (Fulton, MD)
    Title: Senior Network Architect Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... options. + Maintain technical expertise in all areas of network and computer hardware and software interconnection...2.0 standards, and Change Management Processes to ensure smooth network updates and configurations. + Knowledge of Defense more
    KBR (10/14/25)
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  • Cleared Senior /Principal R&D…

    Sandia National Laboratories (Albuquerque, NM)
    …Evaluation (ISE) Planning, Information and & Data Systems team is seeking an R&D Computer Engineer . As part of a mission-driven team dedicated to understanding and ... across the Nuclear Security Enterprise and the Department of Defense on national security initiatives. As an integral member...will lead a diverse team of IT, Cyber, and Computer Engineering professionals in managing and enhancing our surveillance… more
    Sandia National Laboratories (11/26/25)
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  • Senior Network Engineer - Top Secret…

    Cambridge International Systems Inc (Charleston, SC)
    …and critical challenges in defense and security. We are currently seeking a Senior Network Engineer to support operations in Charleston, SC. This is a ... Senior Network Engineer - Top Secret...communication systems, field-deployable infrastructure, and integration with Department of Defense (DoD) network environments. Ensure compliance with… more
    Cambridge International Systems Inc (10/07/25)
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  • Computer Sys Security Anlyst…

    Huntington Ingalls Industries (Concord, MA)
    …Salary Range: $111,812.00 - $170,000.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group ... cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely… more
    Huntington Ingalls Industries (09/12/25)
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  • Senior Network Engineer (Onsite)

    RTX Corporation (Largo, FL)
    …to meet the demands of a rapidly evolving global market. Collins Aerospace is seeking Senior Network Engineer for a position in Largo, Florida. Due to the ... year. **Qualifications You Must Have** + A strong understanding and knowledge of computer , network , and security systems. + Good interpersonal and communication… more
    RTX Corporation (10/29/25)
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  • Senior Network Engineer

    General Dynamics Information Technology (Germantown, MD)
    …10 + years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Network Engineer Transform technology into opportunity as a ... Senior Network Engineer with GDIT. A career in enterprise IT...and oversight for all information systems operations activities, including computer and telecommunications/communications operations, data entry, data control, LAN/MAN/WAN… more
    General Dynamics Information Technology (10/04/25)
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  • Senior Network Engineer

    Tactibit Technologies LLC (Suitland, MD)
    …environment with a shared commitment to excellence in everything we do. About the Senior Network Engineer position We are looking for a talented network ... engineer to join our team in Suitland, MD. You will provide senior network engineering support for NOAA's satellite operations missions. You will support… more
    Tactibit Technologies LLC (09/25/25)
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  • Senior Configuration Change Management…

    Koniag Government Services (San Antonio, TX)
    …Data Solutions, LLC,** a Koniag Government Services company, is seeking a Senior Configuration Change Management Services ( Cyber Network Security Engineer, ... Responsibilities & Duties may include, but are not limited to:** + Provides senior -level leadership and strategic direction for the Defense Health Agency's… more
    Koniag Government Services (10/18/25)
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  • Senior Network Engineer

    CAE USA INC (Tampa, FL)
    …within IT networking team Qualifications and Education Requirements + BS degree in computer related field and 8 years network and operating system experience, ... is to be the worldwide partner of choice in defense and security, and civil aviation by revolutionizing our...computer science and 10 years of experience in Network design, test and maintenance or equivalent related experience… more
    CAE USA INC (12/04/25)
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  • Senior Systems Engineer - Network

    CACI International (Fort Meade, MD)
    Senior Systems Engineer - Network and Information...our Active Network Defense (AND), Computer Network Defense (CND), and Information ... + Communicate effectively with program personnel, government overseers, and senior executives. **Qualifications** **Required:** + Active TS/SCI w/ Polygraph +… more
    CACI International (12/04/25)
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