• Senior Engineer , Detection R&D

    Marriott (Bethesda, MD)
    …cyber threat detection research and advanced threat detection prototyping within the SIEM , Security Data Lake, and analytics tools. Research entails analysis and ... or cyber threat detection roles + 3+ years working with Splunk SIEM (Enterprise Security), CrowdStrike NG- SIEM , or developing UEBA/behavior-based threat… more
    Marriott (01/08/26)
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  • Senior Solutions Engineer

    Chenega Corporation (Arlington, VA)
    **Req ID:** 38550 **Summary** ** Senior Solutions Engineer ** **Arlington, VA** Are you ready to enhance your skills and build your career in a rapidly evolving ... security and economic interests of our nation. SecuriGence is seeking a talented ** Senior Solutions Engineer ** to help contribute to our success. Come help… more
    Chenega Corporation (12/20/25)
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  • Senior Cybersecurity Engineer

    American Tower (Cary, NC)
    **The Team** We are seeking a Senior Cybersecurity Engineer to join American Tower's Information Security team. The team protects the confidentiality, integrity, ... and systems in core systems and platforms. As a Senior Cybersecurity Engineer , your daily responsibilities revolve...desired. + Proven cyber security experience with Identity, Firewall, Cloud , and SIEM tools (eg, Microsoft Azure,… more
    American Tower (12/17/25)
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  • Senior Security Operations Engineer

    Microsoft Corporation (Redmond, WA)
    …on identity, authentications, Entra applications, and governance. We are looking for a Senior Security Operations Engineer to help scale tenant management across ... **Overview** The Cloud & AI organization accelerates Microsoft's mission and...(SOC) detection, threat analytics, security incident and event management ( SIEM ), information technology (IT), or operations incident response OR… more
    Microsoft Corporation (12/17/25)
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  • Senior Cybersecurity Engineer

    Talen Energy (Houston, TX)
    Talen Energy is looking for a dynamic Senior Security Engineer with additional experience with NERC CIP compliance and functional knowledge of NERC EACMS. In ... incidents and conducting post-incident analysis. + Threat Hunting, Vulnerability mgt., SIEM , Cloud Security + Proficient in NIST, ISO 2700(2), CIS, SOC, CCM… more
    Talen Energy (11/05/25)
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  • Senior Information Systems Security…

    Parsons Corporation (Colorado Springs, CO)
    …challenges in the space domain? We need your help. Our team is looking for a ** Senior Information Systems Security Engineer (ISSE)** . In this role you will get ... Information Systems (IS) that require accreditation to include on premise and cloud platforms + Broad knowledge of Information Technology (IT) security principles… more
    Parsons Corporation (10/11/25)
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  • Engineer , Senior -CRIBL

    Cayuse Holdings (Rosslyn, VA)
    **Overview** The Engineer , Senior -CRIBL will serve as the technical lead for enterprise-scale data observability and telemetry management using the CRIBL Stream, ... data routing pipelines that support security, performance, and compliance monitoring across cloud and on-prem environments. The engineer ensures seamless data… more
    Cayuse Holdings (10/25/25)
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  • Senior Network Engineer

    Chenega Corporation (Arlington, VA)
    **Req ID:** 38551 **Summary** ** Senior Network Engineer ** **Arlington, VA** Are you ready to enhance your skills and build your career in a rapidly evolving ... interests of our nation. SecuriGence is seeking a talented ** Senior Network Engineer ** to help contribute to...or Cisco DNA Center + Collaborate with security, systems, cloud , and DevOps teams to align infrastructure strategies +… more
    Chenega Corporation (12/23/25)
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  • Senior Systems Security Engineer

    Muckleshoot Indian Tribe (Auburn, WA)
    …frameworks, and standards. Specifically charged with securing internal and cloud information systems and protecting against identity-based attacks. Collaboration ... of the Tribe's digital assets. MAJOR TASKS AND RESPONSIBILITIES + Design, engineer , and architect all aspects of systems security, business continuity and disaster… more
    Muckleshoot Indian Tribe (01/08/26)
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  • Senior Security Engineer

    Pacific Seafood (Clackamas, OR)
    …means consistently doing your best and always striving to do better. Summary: The Senior Security Engineer at Pacific Seafood is a key role in our ... architectural reviews and provide security requirements for new systems, applications, cloud resources and infrastructure + Integrate new security technologies into… more
    Pacific Seafood (11/26/25)
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