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X-energy LLC100% Remote

ICS / OT Cyber Security Engineer

Employment

Full-time

Remote Scope

US

Date Posted

Oct 22, 2026

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About the Role

X-energy LLC conducts a thorough recruiting process and will never issue offers without interview to discuss qualifications and responsibilities. All applications will be submitted via our company career page, . We will never ask you to provide payment information as part of the recruiting process. If anyone claiming to represent X-energy directs you in a manner otherwise, please contact us at . Job Description Candidates for this role must either have a background in Industrial control systems and/or operational technologies supporting nuclear, heavy utilities or manufacturing. This position is responsible for the development and execution of cyber security engineering strategies and activities in support of plant design and engineering teams. This role integrates the cyber security philosophy into the design of plant information and operational technology systems and is responsible for implementation and assessment of cyber security systems, supports the cyber security assessments of Xe-100 systems, and recommends solutions to cyber security issues. Job Profile Tasks/Responsibilities Execute the advanced threat hunt operations using known adversary tactics, techniques, and procedures as well as indicators of attack to detect adversaries. Develop threat intelligence to detect, respond, and defeat advanced persistent threats (APTs). Develop and produce reports on all activities and incidents to help maintain day-to-day status, develop, and report on trends, and provide focus

Required Skills & Technologies

Cybersecurity-EngineerOT-Security-EngineerIndustrial-Control-Systems-Security-EngineerInformation-Security-EngineerNetwork-Security-EngineerOT-ICS-Cybersecurity-EngineerSenior-IoT-ICS-OT-Security-EngineerOT-Cybersecurity-EngineerIndustrial-Cybersecurity-EngineerICS-OT-CybersecurityOperational-Technology-Security-Engineer
Link verified: 10/22/2026

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