• OT Network Security Engineer

    LS Power Development, LLC (Austin, TX)
    …paid parental leave and more. **About the Role:** We are seeking a highly skilled OT Network Security Engineer to join our 24/7 Operations Group supporting ... The ideal candidate will have a strong background in Operational Technology ( OT ) security , network administration, and compliance within a SCADA environment.… more
    LS Power Development, LLC (06/12/25)
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  • Application Security Engineer

    Emerson (Round Rock, TX)
    …multi-billion-dollar industry? Come work at Emerson! We are looking for an experienced application security engineer to join our security team! Our products ... Do you love software and system security ? Do you have a strong background in...the ICS or Automotive Industry + Experience with other OT network technologies + Experience working with geographically distributed… more
    Emerson (07/29/25)
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  • Security Engineer

    Insight Global (Dallas, TX)
    Job Description Insight Global is seeking a Security Engineer to join one of their utility clients in the DFW area. This individual will play a key role in ... monitoring, analyzing, and responding to security threats across the organization. This...EDR/XDR toolssuch as SentinelOneto detect and mitigate risks. The engineer will support incident response efforts and contribute to… more
    Insight Global (07/12/25)
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  • OT Security Engineer

    Robert Half Technology (Dallas, TX)
    Description We are looking for a skilled OT Security Engineer to join our dynamic team in Dallas, Texas. In this Contract-to-Permanent role, you will play a ... techniques. * Strong understanding of the Purdue model and its application to OT security . * Experience with Palo Alto firewalls, Cisco routers, and Cisco ASA. *… more
    Robert Half Technology (07/25/25)
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  • Network Security Administrator

    Robert Half Technology (Houston, TX)
    Description We are seeking a skilled and proactive Network Security Engineer to design, implement, and manage our organization's network security ... threats. You will work across teams to architect secure networks, respond to security incidents, manage firewalls and VPNs, and support compliance with security more
    Robert Half Technology (07/25/25)
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  • OT /ICS Cybersecurity Engineer

    Jacobs (Houston, TX)
    …of OT devices to support cyber incident analysis * Develop consultative OT security solutions which include services such as attack emulation, penetration ... technology and engineering firms in the world? As the OT /ICS Cybersecurity Engineer (mid level), you'll work...conduct of security reviews and assessments of OT security and cybersecurity risk landscapes *… more
    Jacobs (07/29/25)
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  • Sr OT Network Engineer (Operational…

    Jacobs (Houston, TX)
    …next level with one of the largest technology and engineering firms in the world? As a OT network engineer in our OT practice, you will work at the forefront ... secure networks that enable business operations. As a Sr OT Network Engineer , you will be responsible...senior role will be critical in ensuring the reliability, security , and performance of our OT systems.… more
    Jacobs (07/29/25)
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  • Operational Technology ( OT

    BD (Becton, Dickinson and Company) (El Paso, TX)
    …**maker of possible** with us. BD is seeking a knowledgeable and driven Operational Technology Engineer . The OT Engineer will be responsible for creating and ... for the manufacturing site and engineering group to support and deliver IT/ OT solutions to resolve manufacturing issues and improve operational performance in the… more
    BD (Becton, Dickinson and Company) (07/26/25)
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  • Jr OT Network Engineer (Operational…

    Jacobs (Austin, TX)
    …of our industrial sites. Your expertise will be critical in ensuring the reliability, security , and performance of our OT systems. You will partner with Jacobs ... for assisting with design, implementation, and maintenance of the operational technology ( OT ) network infrastructure. As a junior engineer , this includes… more
    Jacobs (07/18/25)
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  • Senior IT/ OT Infrastructure…

    Insight Global (Plano, TX)
    …Compute & Virtualization: VMware vSphere, Hyper-V in HA environments. OT Security : Patching, whitelisting, antimalware, backup/recovery. Threat Detection: ... Job Description PepsiCo is seeking a highly skilled Senior IT/ OT Infrastructure Engineer for a contract engagement....to ensure solutions align with PepsiCo's technical standards and security postures. We are a company committed to creating… more
    Insight Global (07/25/25)
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