• Security Infrastructure Engineer

    Leidos (Alexandria, VA)
    **Description** As a Security Engineer on our team, you will operate and maintain network security infrastructure utilized by a team of cybersecurity ... analysts in support of 24x7x365 mission-critical operations . This position allows hybrid telework about 40% of the time. The other 60% must be on-site. Primary… more
    Leidos (11/15/25)
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  • Senior Cloud Engineer - WFH

    Shuvel Digital (Reston, VA)
    … best practices and compliance requirements. Desired Skills: + Working knowledge of cyber operations , cyber defense strategies and tools, and malware ... Cloud Architect (PCA); Professional Cloud Developer (PCD); Professional Cloud DevOps Engineer (PCDOE); Professional Cloud Security Engineer (PCSE);… more
    Shuvel Digital (09/04/25)
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  • Physical Security Engineer 4

    M. C. Dean (Chantilly, VA)
    …leaders in electrical, engineering, and cybersecurity industries. We are seeking a **Physical Security Engineer 4** to join our ** Security and Electronic ... is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments,… more
    M. C. Dean (10/23/25)
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  • Manufacturing Systems Engineer

    M. C. Dean (Richmond, VA)
    …is Building Intelligence . We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments, ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (08/27/25)
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  • Prin. Software Engineer (Elastic)

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber , data operations , systems integration and intelligence mission support services to meet our ... customers' most demanding challenges. Our capabilities include cyber space operations , cyber defense...intelligence community, defense, civil, and commercial markets. The Elastic Engineer will be a part of a team of… more
    Nightwing (11/08/25)
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  • Information Systems Security

    Parsons Corporation (Fort Belvoir, VA)
    …verbal and written communication skills **What Desired Skills You'll Bring:** + BA/BS in Cyber Security + DoD 8570 IAT-III certification + Knowledge of Cloud ... and operations + Knowledge of Cloud C2E initiative + Experience in a Security Operations Center (SOC) environment + Accredited in one (or more) Premium… more
    Parsons Corporation (09/25/25)
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  • Expert Security Engineer

    Amentum (Springfield, VA)
    …, & Intel space? If so, look no further. Amentum is seeking an **Expert Security Engineer ** to join our team of passionate individuals in **Springfield, VA** . ... to teams on the A&A Process to include: related security documentation such as systems concept of operations... security documentation such as systems concept of operations (ConOps), system security design, implementation plans,… more
    Amentum (11/14/25)
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  • Senior Information Systems Security

    GovCIO (Alexandria, VA)
    **Overview** GovCIO is currently hiring a **Senior** **Information Systems Security Engineer ** for a program with the US Coast Guard. This position will be ... SP 800-series guidance, while actively engaging with engineers and administrators to embed security into operations and design. This role requires both policy… more
    GovCIO (11/07/25)
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  • Cybersecurity Project Engineer

    Nightwing (Sterling, VA)
    …Sterling, VA Clearance: TS/SCI Poly **This position is CONTINGENT upon contract award** The Cyber Security Project Engineer (CSE) supports the LSA to ... Nightwing provides technically advanced full-spectrum cyber , data operations , systems integration and...environment (CUSTOMER). The CSE collaborates with the Platform and Operations teams to integrate security controls into… more
    Nightwing (09/26/25)
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  • Detection & Response Security

    Meta (Richmond, VA)
    …broad range of intelligence requirements. **Required Skills:** Detection & Response Security Engineer , Threat Intelligence Responsibilities: 1. Influence and ... experience 11. Be a technical and process subject matter expert regarding Security Operations and Threat Intelligence services 12. Experience developing and… more
    Meta (11/01/25)
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