• COLSA Corporation (San Miguel, CA)
    …that combines ISSO responsibilities with traditional Security Operations Center (SOC) and Threat Analyst functions. The position is pivotal in maintaining the ... cybersecurity posture of systems under its purview by supporting...May require CONUS and/or OCONUS travel to customer sites. Principal Duties and Responsibilities (Essential Functions): + Serve as… more
    DirectEmployers Association (01/07/26)
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  • Zscaler (Mclean, VA)
    …you to bring your talents to Zscaler and help shape the future of cybersecurity . We are looking for a Federal Security Platforms Lead ( Principal Information ... critical data pipelines and deliver high-fidelity automation to enable real-time threat response. Partnering across Zscaler, you will ensure our 24/7 federal… more
    DirectEmployers Association (01/11/26)
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  • Principal Cyber Threat Hunter

    Leidos (Adelphi, MD)
    …deep knowledge of the threat landscape, the Principal Cyber Threat Hunter will enhance our cybersecurity posture, implement advanced detection strategies ... detection and response capabilities. + Develop and deliver cybersecurity training for the threat hunting team,...IAT I & IAM II (eg Security+), and CISSP Analyst certification (eg CEH, GCIH, etc.). + Must possess… more
    Leidos (11/21/25)
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  • Principal Cloud Security, Digital…

    Mission Support and Test Services (North Las Vegas, NV)
    …and HII Nuclear Inc. **Responsiblities** MSTS is seeking a highly experienced cybersecurity professional to implement and monitor security measures of the company's ... to multitask as required between responsibilities. + Review Cyber Security threat information and assist with mitigating vulnerabilities identified. + Develop… more
    Mission Support and Test Services (11/13/25)
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  • Staff Cyber Threat Exposure Management…

    Manulife (Boston, MA)
    …/ John Hancock, we are seeking a highly skilled and forward-thinking **Security Analyst ** to join our cybersecurity team. This role focuses on **vulnerability ... experience in cybersecurity , with a focus on **vulnerability management** and ** threat analysis** . + Exposure and experience with the **Avalor** product line… more
    Manulife (01/08/26)
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  • Cybersecurity Infrastructure Administrator

    General Dynamics Information Technology (Macdill AFB, FL)
    …your cyber expertise and drive for innovation to GDIT. The Information Security Analyst Principal must have: + Education: Bachelor's degree in Information ... and shell scripting for automation and customization. + Solid understanding of cybersecurity principles, threat landscapes, and best practices for configuring… more
    General Dynamics Information Technology (01/10/26)
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  • Sr Information Security Analyst

    Republic Services (Phoenix, AZ)
    **POSITION SUMMARY:** The Sr Information Security Analyst is responsible for operations and administration of the organization's enterprise security solutions and ... processes. In addition, the Sr Information Security Analyst will also lead incident response and investigation activities as well as drive coordination on… more
    Republic Services (01/15/26)
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  • DLP Security Analyst

    Republic Services (Phoenix, AZ)
    **POSITION SUMMARY:** The Republic Services Cybersecurity Team is committed to secure and protect Republic Services' information anywhere, on any device, and at all ... times. We are seeking the brightest and most enthusiastic cybersecurity professionals to partner with in protecting Republic Services data and building out a culture… more
    Republic Services (01/05/26)
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  • Principal Consultant - SOC Transformation…

    Palo Alto Networks (Seattle, WA)
    …At Palo Alto Networks(R) everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a ... who are as committed to shaping the future of cybersecurity as we are. **Who We Are** This role...where your work truly matters. Job Summary As a Principal Consultant for SOC Transformation & XSIAM Deployment, you… more
    Palo Alto Networks (01/15/26)
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  • Cyber Security Analyst

    Eliassen Group (Westlake, TX)
    …**Shortcut:** http://careers.eliassen.com/T1A1bh + Description + Recommended Jobs **Description:** The Principal Cybersecurity Analyst will work with ... **Cyber Security Analyst ** **Westlake, TX** **Type:** Contract **Category:** Engineer **Industry:**...role will assist and coordinate with incident response staff, threat intelligence, vulnerability management, and perimeter security teams during… more
    Eliassen Group (01/09/26)
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