• Staff Information Security Engineer

    Zscaler (Mclean, VA)
    …you to bring your talents to Zscaler and help shape the future of cybersecurity . Our Engineering team built the world's largest cloud security platform from the ... strategy. We are looking for a Staff Information Security Engineer who will operate as a vulnerability management ...adhering to one-way diode transfer protocols.** Reporting to the Senior Manager of Information Security Engineering, you will be… more
    Zscaler (10/11/25)
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  • Portfolio Systems Engineer , SR

    KBR (Chantilly, VA)
    Title: Portfolio Systems Engineer , SR Portfolio Systems Engineer , SR Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions. + Collaborative Environment: Be part of a dynamic team… more
    KBR (10/04/25)
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  • Lead Network Engineer

    Chenega Corporation (Arlington, VA)
    **Req ID:** 37801 **Summary** **Lead Network Engineer ** **Arlington, VA** Are you ready to enhance your skills and build your career in a rapidly evolving business ... and economic interests of our nation. SecuriGence is seeking a talented **Lead Network Engineer ** to help contribute to our success. Come help us solve problems with… more
    Chenega Corporation (10/03/25)
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  • Principal, Software Engineer

    Walmart (Herndon, VA)
    …**About the Global Technology Network Engineering and Operations Team:** The Principal Network Engineer will report to the Senior Director of Network Engineering ... Summary ** **What you'll do ** As a Principal Engineer , you will play an important role in shaping...Tech. We're a team of software engineers, data scientists, cybersecurity expert's and service professionals within the world's leading… more
    Walmart (10/02/25)
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  • Sr. Sales Engineer

    Nightwing (Sterling, VA)
    …civil, and commercial markets. **Our NIGHTWING group is looking for a Sales Engineer , who will perform a key leadership role in identifying, aligning and driving ... and military and coordinate interface opportunities between Nightwing leaders and senior level customers** **Leading collaboration across NIGHTWING and Nightwing to… more
    Nightwing (12/12/25)
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  • Lead EW Embedded Software Engineer

    RTX Corporation (Arlington, VA)
    …processing, optimization, and machine learning. We are searching for a Lead EW Software Engineer who will function as a senior technical contributor and help ... in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity . The company, formed in 2020 through the combination of Raytheon… more
    RTX Corporation (11/05/25)
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  • Systems Engineer 3 - Remote

    M. C. Dean (Vienna, VA)
    …the next generation of technical leaders in electrical, engineering, and cybersecurity industries. The Engineer provides system programming and management ... system performance analyses, problem resolution, and system security initiatives; works with senior staff in the development of system management tools; and works… more
    M. C. Dean (10/30/25)
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  • Network Engineer

    Leidos (Arlington, VA)
    …FUTURE ROLE** Leidos' Digital Modernization sector is seeking a Network Engineer to be responsible for the design, migration, implementation, enhancement, ... be 100% on-site.** **Primary Responsibilities:** + Provide intermediate to senior -level technical expertise and assist with network integration and consolidation… more
    Leidos (10/03/25)
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  • RF Spectrum Policy Engineer , Lead

    Huntington Ingalls Industries (Arlington, VA)
    …Salary Range: $129,850.00 - $200,000.00 Security Clearance: Secret Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group ... in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity , network architecture, reverse engineering, software and hardware development… more
    Huntington Ingalls Industries (12/12/25)
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  • Data Engineer

    Nightwing (Sterling, VA)
    …introducing new cyber capabilities to address emerging threats. Nightwing is seeking a Senior Data Engineer working to support the migration of customer ... joining us as we embark on this new journey and shape the future of cybersecurity and intelligence together as part of the Nightwing team._ _Nightwing is An Equal… more
    Nightwing (12/12/25)
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