• Senior Cybersecurity Engineer

    Amentum (Austin, TX)
    …in approximately 80 countries across all 7 continents. Amentum is seeking a ** Senior Cybersecurity Engineer with focus on Networking ** . This is a fully ... IT and Projects. . Maintain and support security related networking systems, eg boundary protection, firewalls, DNS/URL filtering, global...plus at least 6 years hands-on experience as a cybersecurity network engineer ; a Bachelor's degree in… more
    Amentum (10/24/25)
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  • Sr Lead Cybersecurity Architect - AI/ML Sec

    JPMorgan Chase (Plano, TX)
    …make a direct impact in a dynamic environment designed for top achievers. As a Senior Lead Cybersecurity Architect at JPMorgan Chase within the Cybersecurity ... part of a team that works to develop high-quality cybersecurity solutions for AI applications and platform products. Drive...AI Act, OWASP Top 10 for LLM, etc. + Engineer / deploy AI specific technology controls in-line with… more
    JPMorgan Chase (10/23/25)
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  • Senior Platforms Engineer

    Marathon Petroleum Corporation (San Antonio, TX)
    …to transform the Midstream technological landscape, we are seeking a dynamic and experienced Senior Platforms Engineer to join our OT Windows team. This role ... across Windows and Linux environments. This includes partnering with IT, cybersecurity , and operations teams to deliver secure, scalable, and automated… more
    Marathon Petroleum Corporation (11/08/25)
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  • Senior Applications Engineer

    Powell Industries, Inc. (Houston, TX)
    …other industries. Reports to Technical Sales Manager of PAD AS A PAD SENIOR AUTOMATION APPLICATIONS ENGINEER YOU WILL: Core Responsibilities + Become proficient ... An applications engineer is responsible for assessing the costs and...at least two of the following is preferred: + Networking and Cybersecurity + RTUs, HMIs, and… more
    Powell Industries, Inc. (12/04/25)
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  • Senior Technical Support Engineer

    Palo Alto Networks (Plano, TX)
    …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** We believe...techniques, and evaluation criteria for obtaining results. You'll enjoy networking with key contacts outside your own area of… more
    Palo Alto Networks (11/05/25)
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  • Senior Cloud DevOps Engineer

    CACI International (San Antonio, TX)
    Senior Cloud DevOps Engineer - Identity Management Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee ... using Keycloak, HashiCorp Vault, and related technologies. * Collaborate with cybersecurity , DevSecOps, and infrastructure teams to enhance security posture and… more
    CACI International (11/20/25)
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  • Senior Security DLP Engineer

    Charles Schwab (Southlake, TX)
    …this role to work on site in the specified location(s). The Schwab CyberSecurity Services (SCS) organization is a centralized Center of Excellence (COE) within ... with cutting edge technologies in the cloud. This Security Engineer in Data Loss Prevention, (DLP), will join an...Cloud, AWS, endpoint DLP. DNS and TCP/IP Internet and networking technologies within large, distributed environments. + Ability to… more
    Charles Schwab (12/03/25)
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  • Senior Security Engineer

    Oracle (Austin, TX)
    …to our customers. We are currently looking for a highly motivated security engineer with experience in Cloud Security to join OCI Security Architecture team. This ... Identity Governance etc. + Expertise in Encryption, Key management, Cybersecurity fundamentals (eg, access controls, common software vulnerabilities, and security… more
    Oracle (11/25/25)
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  • Senior Principal Security Engineer

    Oracle (Austin, TX)
    …security to our customers. We are currently looking for a highly motivated security engineer with expertise in Cloud security to join our team. This candidate would ... Identity Governance etc. + Expertise in Encryption, Key management, Cybersecurity fundamentals (eg, access controls, common software vulnerabilities, and security… more
    Oracle (11/25/25)
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  • Systems Engineer Senior Staff (Level…

    Lockheed Martin (Fort Worth, TX)
    …Ability to work with different engineering disciplines \(software, systems, RF, networking , reliability, cybersecurity , etc\.\) to derive and decompose ... requirements * Experience with Safety Critical system design characteristics * Experience with VITA OpenVPX Family of Standards and/or SOSA Technical Standard * Experience with Gigahertz microprocessors, FPGAs, DDR4 memory, flash memory, and high\-density… more
    Lockheed Martin (11/20/25)
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