• Staff Security Engineer

    Proofpoint (Draper, UT)
    security experts. **Role Overview** We are seeking an experienced Cyber Incident Response Security Engineer to join our global security team in Sunnyvale, ... where you can actively defend against cyber threats, conduct threat hunting, and drive security automation, this...cyber threats, conduct threat hunting, and drive security automation, this opportunity is for you. **Key Responsibilities:**… more
    Proofpoint (09/27/25)
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  • Staff Security Researcher (Advanced…

    Palo Alto Networks (Santa Clara, CA)
    …Career** You will be part of the team that builds and delivers the threat detection capabilities powering Palo Alto Networks' Advanced Threat Prevention (ATP). ... is a unique opportunity to strengthen your expertise in threat prevention while making a direct impact on securing...IPS protections to customers within 24 hours. + Reverse engineer software to uncover previously unknown vulnerabilities. + Design… more
    Palo Alto Networks (08/03/25)
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  • Sr Staff Security Researcher…

    Palo Alto Networks (Santa Clara, CA)
    …applications, and detecting threats across our enterprise customers' networks. As a Sr. Staff Security Researcher, you will not only contribute to detection ... Career** You will be part of the team that builds and delivers the threat detection capabilities powering Palo Alto Networks' Advanced Threat Prevention (ATP).… more
    Palo Alto Networks (09/10/25)
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  • Staff Security Research…

    Proofpoint (Portland, OR)
    …That's why we're a leader in next-generation cybersecurity. Protection Starts with People. ** Staff Security Research Engineer ** **Your day-to-day** + Design ... of critical detection capabilities **What you bring to the team** As a Security Research Engineer on Proofpoint's Threat Research team, you'll be part of an… more
    Proofpoint (09/18/25)
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  • Staff Cloud Security Engineer

    Warner Bros. Discovery (Atlanta, GA)
    …or Silver Spring office. **Your New Role** **:** We are seeking a Cloud Security Engineer with expertise in cloud security architecture, configuration, and ... for compliance, threats, and performance anomalies. + Conduct regular security assessments, vulnerability scans, and threat modeling...of 7 years of experience working as a Cloud Security Engineer or a similar role. +… more
    Warner Bros. Discovery (08/29/25)
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  • Senior Staff Security

    Google (New York, NY)
    …ensuring safety and ethics are the highest priority. About the Role As a Senior Staff Security Engineer focusing on Robotics and Physical AI, you'll be ... Your mission will be to establish and mature the security posture across the entire lifecycle of our cutting-edge...development and build processes to deployment and updates. + Threat Modeling: Conduct expert-level threat modeling and… more
    Google (09/13/25)
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  • Staff Security Engineer

    Zoom (Topeka, KS)
    What you can expect The Staff Security Engineer is responsible for security design and reviews across our products and services. The ideal candidate ... engineering teams in end-to-end secure system design and implementation. + Conducting threat modeling, architecture review, security code review, security more
    Zoom (10/03/25)
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  • Staff Security Engineer

    Palo Alto Networks (Santa Clara, CA)
    …of precision that drives great outcomes. **Your Career** Palo Alto Networks is seeking a Staff Security Engineer to join the Information Security team. ... the Security Operations Center + Develop innovative approaches to accelerate threat detection, responses, and remediation of security incidents within a… more
    Palo Alto Networks (10/03/25)
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  • Staff Product Security

    Proofpoint (Draper, UT)
    …cybersecurity. Protection Starts with People. **The Role** We are looking for a seasoned ** Staff Product Security Engineer ** to lead and advance our product ... CI/CD pipelines, promote secure coding practices, and conduct code reviews and threat modeling sessions. + ** Security Assessments:** Lead and perform penetration… more
    Proofpoint (09/27/25)
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  • Staff Application Security

    Sunrun (CA)
    …is required, making these times purposeful and rewarding. **Position Overview:** The Application Security Engineer at Sunrun plays a pivotal role in protecting ... Certified Information Systems Security Professional (CISSP), Certified Application Security Engineer (CASE), or similar credentials. **Recruiter:** Kristina… more
    Sunrun (08/30/25)
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  • Senior Cyber Security Engineer

    Community Health Systems (Franklin, TN)
    **Job Summary** As a Senior Cybersecurity Engineer in the Security Validation team, you will be a key member of our Red Team operations, leading efforts to ... live-fire exercises that evaluate organizational readiness, incident response workflows, and security control efficacy. + Monitor threat intelligence specific to… more
    Community Health Systems (08/29/25)
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  • Sr Staff Network Security

    Palo Alto Networks (Santa Clara, CA)
    …to create an environment where we all win with precision. **Your Career** As a Sr Staff Network Security Engineer at Palo Alto Networks, you'll be a pivotal ... threat intelligence. + Champion and implement advanced network security automation using scripting, CI/CD pipelines, and infrastructure-as-code best practices,… more
    Palo Alto Networks (08/14/25)
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  • Sr. Staff Security Engineer

    Palo Alto Networks (Santa Clara, CA)
    …to create an environment where we all win with precision. **Your Career** As a Senior Staff PSIRT Engineer , you will play a critical role in protecting Palo Alto ... You will serve as a senior technical expert in the Product Security Incident Response Team (PSIRT), driving deep technical analysis, root cause determination,… more
    Palo Alto Networks (10/03/25)
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  • Senior Staff Offensive Security

    Palo Alto Networks (Santa Clara, CA)
    …**Your Career** Our Information Security organization is seeking a creative Senior Staff Red Team Engineer with a penchant for critical analysis to join ... our Offensive Security team. The Red Team's objective is to proactively...box to identify weaknesses, vulnerabilities, and misconfigurations that real-world threat actors may try to leverage. You will be… more
    Palo Alto Networks (10/02/25)
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  • Staff Network Security

    Google (New York, NY)
    Staff Network Security Engineer , Google Enterprise Network _corporate_fare_ Google _place_ Austin, TX, USA; Atlanta, GA, USA; +3 more; +2 more **Advanced** ... design and troubleshooting, with network equipment providers. + Experience with Network Security , Network Security Architecture, Threat Modeling, Security more
    Google (10/01/25)
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  • Staff Security Engineer

    Coinbase (Annapolis, MD)
    …is expected and fully supported. Coinbase Cloud Security (CloudSec) is looking for a Staff Security Engineer to enhance our network security across ... network patterns for developers. * Write code for automations that support security requirements like threat detection, incident containment, and network access… more
    Coinbase (08/22/25)
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  • Cyber Systems Security Engineer

    Lockheed Martin (Eglin AFB, FL)
    …other essential training and logistics operations\. **The Work** As a Lead Cyber Systems Security Engineer , you will play a vital role in securing the backbone ... everyone to make meaningful contributions\. **Who You Are** You are a Lead Cyber Security Engineer with a passion for tackling the most complex problems in… more
    Lockheed Martin (09/18/25)
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  • Sr Staff Software Engineer

    Palo Alto Networks (Santa Clara, CA)
    …Our Security Services Team is responsible for building next-generation threat prevention and antivirus solutions and shipping high-quality content to our ... providing common service to support a variety of network security services. As a member of the content team,...work on our IPS content engine and other advanced threat prevention products, and collaborate with different intelligent teams… more
    Palo Alto Networks (08/11/25)
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  • Staff Software Engineer

    Saildrone (Alameda, CA)
    …maritime intelligence, surveillance, and reconnaissance products to military, homeland security , and commercial customers. Saildrone unmanned surface vehicles (USVs) ... above and below the sea surface. Insights that support border security , law enforcement, undersea infrastructure protection, hydrography, and naval power… more
    Saildrone (08/08/25)
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  • Microsoft Sentinel Security Engineer

    Motion Recruitment Partners (Arlington, VA)
    Microsoft Sentinel Security Engineer - 3 days onsite Washington DC Arlington, Virginia **Hybrid** Contract $60/hr - $65/hr Microsoft Sentinel Security ... A fast-growing cybersecurity consulting firm is seeking a Security Engineer with strong expertise in Microsoft...monitoring, and incident response. In this role, you'll drive threat visibility and strengthen security operations across… more
    Motion Recruitment Partners (08/21/25)
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