• ABAD Cross Domain Solutions (CDS) Engineer

    Parsons Corporation (Centreville, VA)
    …Security or equivalent DoD experience + 7+ years of experience in DoD cybersecurity , network engineering, or systems engineering + Hands-on experience designing, ... looking for an amazingly talented **Cross Domain Solutions (CDS) Engineer ** to join our team! In this role, you...engineering oversight in support of the integration of CDS systems with DoD boundary defense components: firewalls, IPS, ACAS,… more
    Parsons Corporation (12/19/25)
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  • Full Stack Infrastructure and Monitoring…

    Nightwing (Sterling, VA)
    …of advanced cybersecurity software solutions. + Oversee and maintain production systems in an AWS Cloud Environment, ensuring reliable operation and security. + ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (01/07/26)
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  • Senior Cyber Risk Manager (Splunk Engineer

    The MITRE Corporation (Mclean, VA)
    …Global Security Services Division (R300) is looking to fill a Senior Information Systems Security Engineer position, with a focus on classified environments. The ... the government create lasting impact in fields as diverse as cybersecurity , healthcare, aviation, defense, and enterprise transformation. We're making a difference… more
    The MITRE Corporation (11/08/25)
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  • Building Engineer

    Nightwing (Sterling, VA)
    …maintenance skills which include a thorough understanding of safety practices and facilities systems . The Building Engineer must be able to solve problems and ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (11/14/25)
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  • Mid-Level Modeling and Simulation Engineer

    KBR (Chantilly, VA)
    Title: Mid-Level Modeling and Simulation Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions. + Collaborative Environment: Be part of a dynamic team… more
    KBR (12/16/25)
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  • Solutions Engineer

    ISC2 (Richmond, VA)
    …for good. As the world's leading nonprofit member organization for cybersecurity professionals, our core values -Integrity, Advocacy, Commitment, Inclusion, and ... of certifications provide an independent and globally recognized endorsement of cybersecurity knowledge, skills and experience for all career levels. Our charitable… more
    ISC2 (12/24/25)
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  • ForeScout Engineer - Active TS/SCI with CI…

    ENS Solutions (Norfolk, VA)
    …to solve complex security challenges. You will lead a team as they engineer solutions to complex challenges for customers using knowledge network engineering, Active ... of audiences, including senior management. + Manage infrastructure and cybersecurity controls, including enhanced detection and vulnerability capabilities and… more
    ENS Solutions (12/06/25)
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  • Control Engineer 4

    M. C. Dean (Vienna, VA)
    …telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure, ... innovative power and technology solutions through engineering expertise and smart systems integration. **Why Join Us?** Our people are passionate about engineering… more
    M. C. Dean (11/26/25)
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  • (USA) Senior SIEM Engineer

    Walmart (Herndon, VA)
    …1: Bachelor's degree in computer science, information technology, engineering, information systems , cybersecurity , or related area and 3years' experience in ... or GCDA, Master's degree in computer science, information technology, engineering, information systems , cybersecurity or related area and 1 year's experience… more
    Walmart (01/16/26)
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  • (USA) Network Engineer III, Information…

    Walmart (Herndon, VA)
    …risk management, vulnerability assessment, and security controls to safeguard information systems . Collaborating across teams, the engineer supports issue ... **Position Summary ** The Network Engineer III, Information Security, plays a critical role...Bachelor's degree in computer science, information technology, engineering, information systems , cybersecurity , or related area and 2years'… more
    Walmart (01/15/26)
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