• Network Engineer

    KBR (Chantilly, VA)
    Title: Network Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to ... of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions. + Collaborative Environment: Be part of a dynamic team… more
    KBR (06/18/25)
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  • Security Engineer

    Leidos (Chantilly, VA)
    **Description** We are seeking a highly skilled Cyber Security Engineer supporting the NRO cyber operations group or Industrial Control Systems group at each site by ... mitigating cyber threats. **Primary Responsibilities:** + Design and implement defensive cybersecurity solutions using a combination of software and hardware tools… more
    Leidos (05/24/25)
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  • ISO 27001 Compliance Engineer

    Amentum (Richmond, VA)
    **Amentum seeks an ISO 27001 Compliance Engineer ** Amentum is a global leader in advanced engineering and innovative technology solutions, trusted by the United ... in approximately 80 countries across all 7 continents. The **ISO 27001 Compliance Engineer ** is a remote-telework position that supports our ISO 27001 adherence and… more
    Amentum (07/24/25)
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  • Sr OT Network Engineer (Virginia Beach, VA)

    Jacobs (Virginia Beach, VA)
    Are you passionate about cybersecurity ? Does configuring and securing high criticality industrial networks excite you? Are you interested in taking your networking ... firms in the world? As a Senior OT Network Engineer with Jacobs, you will work at the forefront...at the forefront of contemporary industrial network design and cybersecurity . Jacobs design and builds the world's infrastructure and… more
    Jacobs (05/27/25)
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  • Security Engineer

    ManTech (Herndon, VA)
    ManTech seeks a motivated, career and customer-oriented **Security Engineer ** to join our team in **Herndon, VA.** The **Security Engineer ** will design, ... This role requires an individual with a strong technical foundation in cybersecurity , a deep understanding of federal security frameworks, and a proactive approach… more
    ManTech (08/08/25)
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  • Security Engineer

    ManTech (Herndon, VA)
    ManTech seeks a motivated, career and customer-oriented **Security Engineer ** to join our team in **Herndon, VA.** We are searching for a highly skilled **Security ... Engineer ** to design, implement, and maintain secure environments that...requires an individual with a strong technical foundation in cybersecurity , a deep understanding of federal security frameworks, and… more
    ManTech (08/08/25)
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  • Cloud Engineer /Architect - Top Secret…

    NANA Regional Corporation (Alexandria, VA)
    …of this support must be in accordance with applicable federal law, DoD cybersecurity policy, and NIST standards. + Provide cybersecurity expertise to support ... with the design, implementation, maturity, and continual enhancement of its cybersecurity program. + Governance, Risk and Compliance planning, reporting and audit… more
    NANA Regional Corporation (06/27/25)
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  • Lead Information Security Engineer

    Lumen (Richmond, VA)
    …the world and shape the future. **The Role** The Lead Information Security Engineer is an essential member of the Industrial Security team, responsible for ... and management on risk and security status. + Collect and manage cybersecurity reporting data. + Identify and implement necessary security improvements. +… more
    Lumen (08/08/25)
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  • Senior Information System Security Engineer

    ManTech (Chantilly, VA)
    …seeking a motivated, career and customer-oriented **Senior Information System Security Engineer (ISSE)** to join our team **in Chantilly, VA.** **Responsibilities ... IS and Network Environment security requirements in accordance with applicable cybersecurity requirements. Design security architectures for use within the IS and… more
    ManTech (07/03/25)
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  • Information Systems Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Lorton, VA)
    Information Systems Security Engineer The Opportunity: Everyone knows security needs to be "baked in" to a system architecture-you actually know how to bake it in. ... secure systems for defense clients? We're looking for an engineer who can create solutions for defense clients that...representatives in the resolution of issues + Experience with Cybersecurity requirements and policies , RMF, or NETCOM ATO… more
    BOOZ, ALLEN & HAMILTON, INC. (08/04/25)
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