• Cyber Network Engineer

    Fiserv (Frisco, TX)
    …to make an impact on a global scale, come make a difference at Fiserv. **Job Title** Cyber Network Engineer **About your role:** As a Cyber Engineering - ... advanced cybersecurity measures. Your role will be crucial in defending our network systems, data, and infrastructure from potential threats. Joining our dedicated… more
    Fiserv (10/10/25)
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  • Cyber Systems Security Engineer

    Lockheed Martin (Fort Worth, TX)
    …with strong background in real\-time and heterogeneous laboratory environments to become a Cyber Infrastructure Engineer \(CIE\) supporting the F\-35 Man in the ... for providing F\-35 lab computer infrastructure support, asset management, cyber resiliency, technical design, system development, system test and capability… more
    Lockheed Martin (10/10/25)
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  • Cyber Test Exploitation Engineer Asc

    Lockheed Martin (Fort Worth, TX)
    **Description:** **Job Summary** : This position is for a cyber security penetration tester supporting the Lockheed Martin Aeronautics Cyber Range (TM) \(ACR\)\. ... The ACR is responsible for conducting cyber security assessments of Lockheed Martin Aeronautics platforms\. The...personal and ACR TTPs in the arenas of: Hardware/Software/RF/Embedded Network analysis and reverse engineering **What's In It For… more
    Lockheed Martin (10/18/25)
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  • Cyber Systems Security Engineer

    Lockheed Martin (Fort Worth, TX)
    …**Lockheed Martin Aeronautics\. Be More Than You Can** _Imagine_ **\.** The Cyber Systems Security Engineer Senior candidate is responsible for the ... and maintain infrastructure and platform solutions, including servers, storage, and network devices\. Configure and troubleshoot Linux and Windows operating systems,… more
    Lockheed Martin (10/18/25)
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  • Cyber Security Analyst

    Eliassen Group (Westlake, TX)
    Cyber Security Analyst** **Westlake, TX** **Type:** Contract **Category:** Engineer **Industry:** Financial Services **Reference ID:** JN -072025-102906 **Date ... Security Engineers including Web Application Firewall, Email Security, , Network and cloud security Cyber Incident Response....Email Security, , Network and cloud security Cyber Incident Response. Looking for an energetic, hard charging… more
    Eliassen Group (10/03/25)
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  • Cyber Architecture - Sr Advisor II

    Fiserv (Frisco, TX)
    …impact on a global scale, come make a difference at Fiserv. **Job Title** Cyber Architecture - Sr Advisor II **About your role:** The Global Enterprise Cybersecurity ... Secure Infrastructure Design (On-Prem & Cloud)** + Architect secure data center network segmentation, privileged access zones, DMZs, and interconnects. + Design and… more
    Fiserv (10/04/25)
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  • Network Engineer OT - Manufacturing

    Siemens (Fort Worth, TX)
    …the every day with us** We are seeking to hire a network automation engineer who is well versed in cyber security, control devices, IIoT and networking. This ... this individual will be responsible for ensuring the best cyber security and networking practices are adhered to for...networking best practices + Stay up to date on network protocols + Coordinate and implement firmware updates on… more
    Siemens (10/03/25)
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  • Network Engineer

    Lockheed Martin (Fort Worth, TX)
    …and see where your Lockheed Martin Aeronautics journey will take you\! The Cyber Systems Security Engineer is responsible for the configuration and ... administration of network information systems... information systems procedures for classified and unclassified IT network systems in accordance with the customer specific requirements… more
    Lockheed Martin (10/10/25)
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  • Product Cybersecurity Test Engineer

    Textron (Fort Worth, TX)
    Engineer \(Across Multiple Levels\)** Bring your experience to become a cyber test engineer and be responsible for adversarial, verification and ... **Product Cybersecurity Test Engineer ** **Description** We're more than aviation experts, we're...test plans that will improve aircraft security using advanced cyber tools and benches\. This role will be an… more
    Textron (08/20/25)
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  • Application Engineer

    Charles Schwab (Southlake, TX)
    …Security Production Engineering (SPE) is a pivotal component of our organizations' cyber security resilience, acting as a core contributor in enhancing the ... efficiency, effectiveness, scalability, and resilience of our cyber security applications and the infrastructure they run on....understanding of our product suite. + As a seasoned engineer , you'll strive to exceed expectations and deliver on… more
    Charles Schwab (09/05/25)
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  • Sr Engineer , Insider Risk Program

    PenFed Credit Union (Irving, TX)
    …about being a part of the PenFed family. PenFed is hiring a (Hybrid) Sr Engineer , Insider Risk Program at our Tysons, Virginia; Irving, Texas or San Antonio, Texas ... location. The purpose of the role of Senior Engineer is to investigate insider risk-related matters while ensuring...analysis, digital evidence collection and forensic procedures. + Use Network and Host based tools to monitor and detect… more
    PenFed Credit Union (10/14/25)
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  • CyberArk Engineer

    Fiserv (Frisco, TX)
    …impact on a global scale, come make a difference at Fiserv. **Job Title** CyberArk Engineer **What does a successful CyberArk Engineer do at Fiserv?** You will ... environments related to privileged access technologies through server log and network traffic analysis, leaning on experience with troubleshooting and analysis… more
    Fiserv (10/04/25)
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  • Senior Cryptography Engineer

    Charles Schwab (Southlake, TX)
    …together. Schwab's Cybersecurity organization is the first line of defense for Schwab. The Lead Engineer of Cryptography will play a key role on a team of cyber ... Schwab's security policies and standards for data protection. You are a driven lead engineer with a deep passion to be an accelerator and change agent with the… more
    Charles Schwab (10/18/25)
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  • Senior Cloud Cybersecurity Engineer - GCP…

    Charles Schwab (Southlake, TX)
    …in GCP. This role requires technical hands-on involvement and expertise in the cyber security realm. The **Sr Cloud Cybersecurity Engineer for GCP** specializes ... work on site in the specified location(s). We are seeking a Sr Cloud Security Engineer with deep expertise in GCP Cybersecurity to join our dynamic team. You will be… more
    Charles Schwab (09/17/25)
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  • Software Quality Engineer Opportunities…

    Lockheed Martin (Grand Prairie, TX)
    …Science, Information Systems Security, Information Assurance, Cybersecurity Assurance, or Cyber Defense, or equivalent experience/combined education\. * Ability to ... and Risk Management Framework \(RMF\) * Experience with embedded security solutions, cyber security concepts for Test Equipment, and security protocol design and… more
    Lockheed Martin (08/29/25)
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  • Weapons Storage and Security System (WS3)…

    BAE Systems (Fort Worth, TX)
    …a Vault Motion Control System (VMCS), and implementing a Maintenance Data Network System (MDNS) to achieve NSA Certification and Nuclear Certification. As a ... within and outside the United States. The Role: The Engineer Senior Principle - Systems Engineer will...to identify areas for improvement, including those related to cyber -security and nuclear surety + Integrate multiple system design… more
    BAE Systems (09/26/25)
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  • Senior Systems Engineer (Linux Automation)

    Fiserv (Irving, TX)
    …global scale, come make a difference at Fiserv. **Job Title** Senior Systems Engineer (Linux Automation) **About your role:** We are seeking a skilled and ... experienced Senior Systems Engineer to join our IT team who will be...and Workstations, perform root cause analysis, modifying configurations, diagnosing network and storage issues, scripting, and other tasks as… more
    Fiserv (10/19/25)
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  • Security Engineer - Secure Software…

    Sedgwick (Fort Worth, TX)
    …Place to Work(R) Fortune Best Workplaces in Financial Services & Insurance Security Engineer - Secure Software Development Security Engineer - Secure Software ... security requirements. + Designs computer security architecture and develops detailed cyber security designs. + Prepares and documents standard operating procedures… more
    Sedgwick (09/10/25)
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  • Windows Systems Engineer

    Fiserv (Irving, TX)
    …a global scale, come make a difference at Fiserv. **Job Title** Windows Systems Engineer **About your role:** We're seeking a seasoned Windows Systems Engineer ... Resource Groups to foster a collaborative culture and expand your network . + Unparalleled professional growth with training, development, and internal mobility… more
    Fiserv (10/09/25)
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  • Senior Systems Engineer (SRE)

    Fiserv (Irving, TX)
    …a global scale, come make a difference at Fiserv. **Job Title** Senior Systems Engineer (SRE) **About your role:** The SRE is an experienced Windows operating system ... engineer who enjoys solving complex technical problems and using...response and/or investigation of system alerts in a complex network environment, monitor system performance and take proactive corrective… more
    Fiserv (09/13/25)
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