• Senior Principal Offensive Security

    Oracle (Austin, TX)
    **Job Description** Job Description **Offensive Security Engineer ** Oracle Cloud Infrastructure Group The Oracle Cloud Infrastructure (OCI) Offensive Security ... security assessments, vulnerability research, static and dynamic analysis research, penetration testing, red-teaming, and security tool development. We ensure… more
    Oracle (12/20/25)
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  • Senior Cybersecurity Engineer , OT…

    Marathon Petroleum Corporation (Houston, TX)
    …develops our people, and fosters a collaborative team environment. Position Summary The Senior Cybersecurity Engineer , OT Cybersecurity plays a critical role in ... a computer system, network or web application to find security vulnerabilities that an attacker could exploit. Penetration... senior level, it includes C-level relationships with senior management. + Security Controls - Manages… more
    Marathon Petroleum Corporation (01/10/26)
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  • Senior Sales Engineer - SLED, Mid…

    Proofpoint (Austin, TX)
    …on technical experience, either as a Sales/Systems Engineer , Technical Account Manager, Security Engineer or senior level product support, preferably in ... in our sales process every single day. As a Senior Sales Engineer working with accounts in...the sales team to develop and execute targeted account penetration strategies + Build trust and rapport with customers… more
    Proofpoint (12/25/25)
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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 ... including firewalls, intrusion detection systems, cryptography systems, and anti-virus/endpoint security software. + Participate in penetration testing of… more
    Talen Energy (11/05/25)
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  • Lead Security Engineer -Network…

    JPMorgan Chase (Houston, TX)
    …+ Experience effectively communicating with senior business leaders + Offensive Security skills such as Penetration Testing and/or Security ... at one of the world's largest and most influential companies. As a Lead Security Engineer at JPMorgan Chase within the Cybersecurity and Technology Controls line… more
    JPMorgan Chase (12/21/25)
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  • Sr. Product Security Engineer II

    IBM (Austin, TX)
    …across our entire product portfolio. **Your role and responsibilities** We are looking for a Senior Product Security Engineer II to help scale our product ... management lifecycle. * Working with and/or supporting product engineering teams. * Security audits, penetration tests, and/or bug bounty programs. *… more
    IBM (12/11/25)
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  • Principal Security Engineer

    Oracle (Austin, TX)
    …for managing security for every device in our data centers. A security -focused engineer at any level can have significant technical and business impact. ... security , vulnerability analysis, threat modeling, and hacking/enterprise network penetration . The biggest challenges for the team are the dynamic and… more
    Oracle (11/25/25)
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  • Sr Product Security Engineer

    IBM (Austin, TX)
    …across our entire product portfolio. **Your role and responsibilities** We are looking for a Senior Product Security Engineer to help scale our product ... You will join a team managing the lifecycle of infrastructure and security , enhancing IBM's cloud solutions to ensure enterprises achieve efficiency, security more
    IBM (12/16/25)
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  • Cyber Security Engineer

    Insight Global (Dallas, TX)
    Job Description We are currently seeking an experienced Senior Cyber Security Engineer to join our Information Security team. The ideal candidate will ... security tools. * Vulnerability Management: Coordinate and conduct regular security assessments, penetration testing, and vulnerability scans to proactively… more
    Insight Global (12/09/25)
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  • Cloud Solution Engineer 4

    Oracle (Austin, TX)
    …Certificate Management, Web Application Firewalls, SIEM technologies, vulnerability scanning, DB Security , Penetration Testing, Compliance and Security ... to drive product improvements and innovations. This is a senior technical Cloud Delivery role, so the Cloud technical...+ Identity management / governance, and provisioning. + Database Security + Penetration Testing + Compliance Frameworks… more
    Oracle (11/25/25)
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