• OT Network Security

    LS Power Development, LLC (Austin, TX)
    …healthcare, paid parental leave and more. **About the Role:** We are seeking a highly skilled OT Network Security Engineer to join our 24/7 Operations ... 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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  • Jr OT Network Engineer

    Jacobs (Austin, TX)
    …with design, implementation, and maintenance of the operational technology ( OT ) network infrastructure. As a junior engineer , this includes selecting and ... and engineering firms in the world? As a senior network engineer with Jacobs, you will work...virtualization, networks, security platforms and various other OT /IoT technologies * Review of network architectures… more
    Jacobs (07/18/25)
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  • Lead Cybersecurity Engineer - OT

    GE Vernova (TX)
    …adherence to security best practices. + Architect and implement secure network designs for OT environments, including network segmentation, firewall ... controls. + Conduct thorough security testing and vulnerability assessments of OT applications, control systems, and network infrastructure. + Develop and… more
    GE Vernova (07/11/25)
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  • OT Senior Digital Factory Developer

    RTX Corporation (Mckinney, TX)
    …+ Provide recommendations and execution on methods to connect manufacturing equipment to IIoT/ OT layer network + Set communication protocols and network ... ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as...for an enthusiastic, highly motivated, and innovative Software Systems Engineer team member to join our Team. As a… more
    RTX Corporation (07/03/25)
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  • CIP Network Engineer (remote)

    NRG Energy, Inc. (Houston, TX)
    …execution + Experience with Routing, Switching, Datacenters, VPN, LAN, WAN, Wireless, Network Security , Intrusion Detection, and Anti-Virus. + Power industry or ... goals and future! **Job Summary:** + The Critical Infrastructure Protection (CIP) Network Analyst has responsibility for maintenance, security , and CIP… more
    NRG Energy, Inc. (06/19/25)
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  • Senior Cybersecurity Engineer , Detection…

    Marathon Petroleum Corporation (San Antonio, TX)
    …is technically proficient, collaborative, and mission-driven, with a strong understanding of IT/ OT security principles and a passion for protecting critical ... in Information Technology, related field or equivalent experience. + Professional certification, eg Security +, Network +, OSCP, GIAC, CEH preferred. + 5+ years of… more
    Marathon Petroleum Corporation (07/18/25)
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  • Senior Technical Support Engineer , MI - I

    Fujifilm (Austin, TX)
    Security + or higher) **Key Performance Indicators:** + To maintain this position engineer 's must: + Maintain Security + Certification ( Security + or ... **Position Overview** The Senior Technical Support Engineer , MI - I (Tier 1) provides highly...on some weekends/holidays is required. In addition to working OT to handle workload and meet required metrics/expectations. **Company… more
    Fujifilm (07/16/25)
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  • Lead Process Automation Controls Engineer

    Honeywell (Houston, TX)
    As the **Lead Process Automation Controls Engineer ** , you will act as a subject matter expert and technical resource while leading process controls automation ... These initiatives include alarm management, real-time data solutions, digital security implementations, budgeting, estimating, crafting Scopes of Work, formulating… more
    Honeywell (07/10/25)
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  • Sr. QA Engineer

    ForeScout Technologies, Inc. (Dallas, TX)
    Sr. QA Engineer Engineering Dallas, Texas Apply What We Do Managing cyber risk, together. Forescout delivers automated cybersecurity across the digital terrain. We ... empower our customers to achieve continuous alignment of their security frameworks with their digital realities, across all asset...digital realities, across all asset types - IT, IoT, OT , and IoMT. It is a non-stop journey, managing… more
    ForeScout Technologies, Inc. (07/11/25)
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  • Control Systems Specialist/ Engineer

    ONEOK, Inc (El Paso, TX)
    …responsible. Employee focused.** **JOB SUMMARY** The Control Systems Specialist/ Engineer provides control system development and support of Programmable ... evaluation, configuration and deployment of secure solutions for Operation Technology ( OT ) devices + Provides automation solution estimates to project managers,… more
    ONEOK, Inc (05/14/25)
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