• Information Security Engineer

    First Horizon Bank (Dallas, TX)
    …Lafayette, LA; New Orleans, LA; Charlotte, NC; Raleigh, NC; or Dallas, TX.** **Summary** The Cyber Security Engineer - Threat Management is a mid-level ... Cyber Security Engineer responsible for second level ...Equivalent. + Bachelor's Degree Preferred but not required in Computer Engineering/ Computer Science or related field. +… more
    First Horizon Bank (11/07/25)
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  • Cloud Security Engineer (Level 3…

    Northrop Grumman (San Antonio, TX)
    …best work of your career. We are seeking a highly skilled and motivated Principal Cyber Systems Engineer to join our dynamic engineering team. This role involves ... and standards. _This position can be filled at the Principal or Sr. Principal Engineer level._ **Basic Qualifications for Principal Cyber Systems Engineer :**… more
    Northrop Grumman (11/12/25)
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  • Principal Cybersecurity Test Engineer

    Northrop Grumman (San Antonio, TX)
    …communications systems, network protocols, computer architectures, and computer security penetration tools and techniques + Provide cyber security ... **San Antonio, TX** . In this role, the Principal Cybersecurity Test Engineer (Principal Cyber Protection) assesses and tests system cybersecurity requirements,… more
    Northrop Grumman (10/24/25)
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  • Security Engineer II

    Trustmark (Austin, TX)
    …bring the best to our colleagues, clients and communities. We are seeking a highly skilled Cyber Security Engineer to join our team and play a pivotal role ... and define system security requirements as well as develop detailed cyber security designs. **Responsibilities:** + Design, implement, and maintain … more
    Trustmark (09/20/25)
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  • Security Intelligence Engineer

    Amazon (Austin, TX)
    …indicators to generate actionable intelligence and insight into current threats. As a Security Intelligence Engineer , you will help enhance our capabilities by ... Intelligence for Global Enterprise Response (TIGER) team, part of Amazon Cyber Threat Intelligence (ACTI), is responsible for developing actionable intelligence on… more
    Amazon (11/05/25)
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  • Transmission Line Engineer I-IV

    TXNM Energy (Texas City, TX)
    …**JOB DESCRIPTION** Personnel in this job title may be covered by NERC CIP cyber security standards. If the position is covered, prior to being hired, ... Transmission Line Engineer I-IV Location: Texas City, TX, United States... cyber secure areas, the candidate must attend cyber security training. Annual cyber more
    TXNM Energy (11/06/25)
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  • PKI Security Engineer

    Charles Schwab (Southlake, TX)
    …Cybersecurity organization is the first line of defense for the Firm. The Senior Security Engineer of the Public Key Infrastructure (PKI) team will play a ... key role on a team of cyber security data protection subject matter experts...standards for data protection. You are a driven senior engineer with a deep passion to be an accelerator… more
    Charles Schwab (11/06/25)
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  • Senior Information Security Engineer

    Lumen (Austin, TX)
    …and shape the future. **The Role** Lumen Technologies is seeking a Senior Information Security Engineer who can help design, engineer , build, deploy, and ... infrastructure solutions that expand visibility for searching out and identifying cyber threats both on-premises and in cloud environments. **Location** This is… more
    Lumen (11/15/25)
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  • Senior Cybersecurity Engineer , OT…

    Marathon Petroleum Corporation (San Antonio, TX)
    … metrics and any remediation efforts associated with them. + Manages cyber security -related consulting, guidance, and support to customers and stakeholders. ... Cyber Threat and Vulnerability Management team within the Cyber Fusion Center, the engineer will ensure...security framework. + General Programming - Applies a computer language to communicate with computers using a set… more
    Marathon Petroleum Corporation (11/06/25)
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  • Transmission Planning NERC Engineer III, IV

    TXNM Energy (Alvin, TX)
    Engineer IV Personnel in this job title may be covered by NERC CIP cyber security standards. If the position is covered, prior to being hired, promoted, or ... Transmission Planning NERC Engineer III, IV Location: Alvin, TX, United States... cyber secure areas, the candidate must attend cyber security training. Annual cyber more
    TXNM Energy (11/06/25)
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