• Principal Security Engineer

    Oracle (Richmond, VA)
    **Job Description** Responsible for the planning, design and build of security architectures; oversees the implementation of network and computer security ... security policies and procedures. **Responsibilities** Responsible for advanced planning, design and build of security systems, applications, environments and… more
    Oracle (01/16/26)
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  • Design Engineer Associate (Caroline…

    M. C. Dean (Caroline County, VA)
    Overview **About MC Dean** MC Dean is Building Intelligence. We design , build, operate, and maintain cyber-physical solutions for the nation's most mission-critical ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (01/15/26)
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  • Cyber Network Security Engineer

    CACI International (Chantilly, VA)
    Cyber Network Security Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... with red-team experts to evaluate IT environments and identify security goals, vulnerabilities, objectives, and requirements + Perform cybersecurity operations… more
    CACI International (11/07/25)
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  • Systems Development Engineer , US Amazon…

    Amazon (Herndon, VA)
    …solutions from conception to production, including custom PACS integrations and security automation frameworks - Design and develop high-availability distributed ... threat detection, and automated incident response - Architect and implement zero-trust security models for critical infrastructure components - Design and build… more
    Amazon (01/14/26)
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  • Design Engineer Senior

    M. C. Dean (Vienna, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... Responsibilities + Meet with the customer to understand the security needs and develop requirements and test plans. +...internal teams to assess and resolve all privacy, network security , and scalability concerns for the systems. + Write… more
    M. C. Dean (11/28/25)
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  • Cyber Security Engineer

    Cinteot (Herndon, VA)
    Cyber Security Engineer (location: Herndon, VA) + TS/SCI with adjudicated CI poly required prior to start + Must have DoD 8570/8140 approved certification such ... as CompTIA Security +, ISC2 CISSP, or equivalent + Identify vulnerabilities and...Cybersecurity activities in support of software and system requirements, design , development, testing, and sustainment. * Secure Configuration/Hardening of… more
    Cinteot (01/06/26)
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  • Capacity Design Engineer

    Amazon (Herndon, VA)
    Description AWS Infrastructure Services owns the design , planning, delivery, and operation of all AWS global infrastructure. In other words, we're the people who ... team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You'll collaborate with… more
    Amazon (01/11/26)
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  • Senior Security Systems Engineer

    Imagine One Technology & Management (Dahlgren, VA)
    …Examples of engineering experience include developing secure network architectures, security design , developing engineering documentation, application of Model ... between as built specifications, security requirements and DoD security policies and design implementations to bring the system into compliance. + Plan,… more
    Imagine One Technology & Management (12/30/25)
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  • Engineer , Information Security

    Cardinal Health (Richmond, VA)
    …solutions and strategies that enable operations and drive business value. **Information Security and Risk** develops, implements, and enforces security controls ... and engage with IAM Lead and other business partners on planning, design , and execution of IAM integration strategies for M&A activities, ensuring alignment… more
    Cardinal Health (11/21/25)
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  • Security Engineer II,…

    Amazon (Arlington, VA)
    …across one or more phases of the software development lifecycle (SDLC), such as security design review, threat modeling, secure code review, and security ... Description Amazon is seeking qualified Security Engineers to join our innovative, high energy Information Security team. In this role you will work within the… more
    Amazon (01/15/26)
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