• Senior Information Security

    Lumen (Annapolis, MD)
    …vendors and peers to anticipate, define, and pursue these capabilities. A successful engineer is a strong communicator and relationship builder, who uses soft skills ... to persuade stakeholders to: achieve consensus, obtain commitment, and take action. The engineer is a de-facto leader in the organization and is committed to… more
    Lumen (07/25/25)
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  • Senior Blockchain Security

    Coinbase (Annapolis, MD)
    …open source security research, CVE analysis. * Expertise in one or more of: Application Security , Network Security , Cloud Security . * 1+ years of ... platforms and tools to build and interact with exciting applications. The Protocol Security team ensures the security of all onchain development at Coinbase.… more
    Coinbase (08/09/25)
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  • Senior Blockchain Security

    Coinbase (Annapolis, MD)
    …open source security research, CVE analysis. * Expertise in one or more of: Application Security , Network Security , Cloud Security . * 1+ years of ... significant personal tradeoffs when necessary to drive impact and innovation. The Protocol Security team ensures the security of all onchain development at… more
    Coinbase (08/09/25)
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  • Senior Security Engineer , OS…

    Coinbase (Annapolis, MD)
    …and alignment. Attendance is expected and fully supported. Coinbase Infrastructure Security is seeking a subject matter expert in infrastructure security ... background in control development to solve challenges in Linux operating system security , container runtime security , and software lifecycle management. You will… more
    Coinbase (08/09/25)
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  • Senior Blockchain Security

    Coinbase (Annapolis, MD)
    …secure platforms and tools to build and interact with exciting applications. Protocol Security ensures the security of all onchain development at Coinbase. We ... the onchain world. *What you'll be doing (ie. job duties):* * Develop onchain security strategies and perform security assessments and threat modeling of various… more
    Coinbase (08/09/25)
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  • Senior Blockchain Security

    Coinbase (Annapolis, MD)
    …significant personal tradeoffs when necessary to drive impact and innovation. The Protocol Security team ensures the security of all onchain development at ... the onchain world. *What you'll be doing (ie. job duties):* * Develop onchain security strategies and perform security assessments and threat modeling of various… more
    Coinbase (08/09/25)
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  • FLEX Senior Cloud Data Security

    Marriott (Bethesda, MD)
    …**JOB SUMMARY** The position is a part of Marriott International Global Information Security team and will work closely with other technology and business units to ... for the planning, design, deployment, and management of data security in Cloud IaaS, PaaS and SaaS environments. Enable...Bethesda, MD will be considered for Remote positions. The application deadline for this position is 14 days after… more
    Marriott (07/31/25)
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  • Senior Application Engineer

    NASCO (Annapolis, MD)
    **Overview** Under general direction, the Senior Application Engineer is responsible for providing advanced technical support, troubleshooting, and ... administration of Microsoft 365 applications, ensuring optimal performance, security , and user satisfaction. This role works closely with end-users, administrators,… more
    NASCO (05/21/25)
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  • Senior Application Engineer

    CACI International (Linthicum, MD)
    Senior Application Engineer Job...and be at the forefront of transforming our system security evaluation and authorization process. We are shifting from ... using Django or Flask. + Implement microservices architecture to enhance application scalability and performance. + Containerize applications using Docker to ensure… more
    CACI International (07/26/25)
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  • Principal / Senior Principal Cyber Systems…

    Northrop Grumman (Annapolis Junction, MD)
    …experience in lieu of degree. + Direct Experience utilizing NIST 800-160 system security engineer and the system development life cycle. + Direct experience ... design & its models + Implement and review the application of cyber security profile stereotypes to...of degree. + Direct Experience utilizing NIST 800-160 system security engineer and the system development life… more
    Northrop Grumman (07/05/25)
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