• 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 (10/22/25)
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  • Network Security Engineer

    US Tech Solutions (Washington, DC)
    …**Duration: 6 months Contract** **Position Summary:** We are seeking experienced ** Network Security Engineers** to join a specialized OT Security team ... and **NIST** standards for cyber-physical systems. **Key Responsibilities:** As part of the OT Security team, the Network Security Engineers will: +… more
    US Tech Solutions (10/15/25)
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  • Senior Network Engineer

    AITHERAS, LLC (Manhattan, NY)
    Senior Network & Security Engineer Location: New York Tri-State Area (NYC / Northern NJ / Fairfield-Westchester CT) Work Model: Hybrid - 3 days on-site at ... Data Analytics, Cloud Computing, IT Engineering, Application Development, and Cyber Security . Based in Rockville, MD, we're ISO 9001:2015 certified, an… more
    AITHERAS, LLC (10/18/25)
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  • Lead Operational Technology ( OT

    ThermoFisher Scientific (Frederick, MD)
    …Standard (Mon-Fri) **Environmental Conditions** Office **Job Description** The Lead Operational Technology ( OT ) Network Engineer will play a critical role ... is a visible, technical role requiring deep expertise in network engineering, familiarity with cyber security standards,... network infrastructure. + Investigate and resolve complex network and OT , R&D and lab connectivity… more
    ThermoFisher Scientific (09/06/25)
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  • Network Architect

    Entergy (The Woodlands, TX)
    …for work visas for this position. **Job Segment:** Cloud, Network Administrator, Network Engineer , Network Security , Computer Science, Technology, ... tools. + Understanding of routing and switching technologies, as well as network security technologies (firewalls, IDS, IPS devices). + Proficient in… more
    Entergy (08/13/25)
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  • Sr OT Network Engineer

    NextEra Energy (Palm Beach Gardens, FL)
    **Sr OT Network Engineer ** **Date:** Oct 5, 2025 **Location(s):** Palm Beach Gardens, FL, US, 33410 **Company:** NextEra Energy **Requisition ID:** 89819 ... and translate them to technical solutions. **Preferred Qualifications** * OT Network Experience * Technical Writing Experience * Security Tools and/or… more
    NextEra Energy (09/05/25)
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  • Senior OT Security Engineer

    Colgate-Palmolive (Piscataway, NJ)
    OT Security Engineer with extensive experience in operational technology ( OT ), network security , and project management. The ideal candidate will ... and availability of our OT systems. The OT Security Engineer will be...+ 2+ years of experience in designing and implementing network security solutions. + Working knowledge of… more
    Colgate-Palmolive (10/01/25)
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  • Operational Technology ( OT ) Asset…

    General Dynamics Information Technology (Falls Church, VA)
    …Seize your opportunity to make a personal impact as an Operational Technology ( OT ) Asset Visibility and Security Engineer and Database Developer ... GDIT, people are our differentiators. As an Operational Technology ( OT ) Asset Visibility and Security Engineer... efforts supporting both OT operations and security efforts + Strong network access control,… more
    General Dynamics Information Technology (10/14/25)
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  • Ride Control System Security

    The Walt Disney Company (Glendale, CA)
    …Are you an OT or ICS engineer who has an interest and aptitude for network design and cyber security ? As a Ride Control Systems Security Engineer ... + Lead Operational Technology ( OT )/ Industrial Control Systems (ICS) network architecture and cyber security systems development, design, and implementation… more
    The Walt Disney Company (10/03/25)
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  • Operational Technology ( OT ) Asset…

    Tetrad Digital Integrity LLC (Merrifield, VA)
    …from increasing threats and vulnerabilities in this digital age. The Operational Technology ( OT ) Asset Visibility and Security Engineer will be implement ... efforts supporting both OT operations and security efforts including network access control, USB attached device control, vulnerability management, and… more
    Tetrad Digital Integrity LLC (09/12/25)
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