Job Description Overview We are seeking a Senior I&C Engineer Energy - Remote! This remote position is based out of either our Oak Ridge, TN or Richland, WA office. Your role AtkinsRéalis US Nuclear is the subsidiary of AtkinsRéalis focused on serving government and commercial clients within the Nuclear sector in the United States. We are focused on being recognized as a premier nuclear solutions company in the United States, delivering engineering, operations, and project management services. The US Commercial Nuclear business unit serves both legacy and new build nuclear clients who are designing, building, upgrading, operating and maintaining nuclear power generation and fuel cycle assets. We are a growing business, building on the foundation of our US government fuel cycle business, our international position as an Original Equipment Manufactor (OEM) and nuclear reactor technology provider, and our world-wide nuclear new build and legacy nuclear fleet maintenance experience. We are seeking a Senior Instrumentation/Control Engineer to join our team. Required to work on the design and development of I&C systems on project involving new design of Small Modular Reactors for Nuclear plants. Applies technical knowledge and competency to the design, development, and maintenance of systems that control and monitor physical parameters within a range of nuclear industry applications. Works as part of an integrated design team, interacting with other design disciplines to specify and select instruments, final control elements, and control systems for reactor plants (both nuclear and non-nuclear components) and fuel cycle facilities. Creates and maintains instrumentation documentation including calculations, drawings, specifications, calibration procedures and maintenance plans. Supports installation and construction by developing control system validation/testing protocols. Ensures plant instrumentation complies with nuclear safety requirements, and health, safety and environmental regulations. Provides technical support and training to staff on instruments and control systems. Update and/or prepare I&C engineering design documents including design requirements, design description, elementary diagrams, functional specifications, Instrument data sheets, I/O list, etc., together with the supporting analysis/assessment documents and other design basis documents. Perform specification, sizing, and selection for various types of I&C components, and produce component related documentation including assessment documents, setpoint calculations, error analyses, technical specifications, etc. Provide input to the drawing office for the preparation of various I&C related engineering drawings such as general arrangement drawings, instrument loop diagrams, wiring and connection diagrams, bills of materials, etc. Interface with various engineering disciplines, suppliers, and other areas of the company. Assist in providing responses to technical enquiries from design review teams and regulatory agencies. Provide I&C design support to the construction team in the field for the execution of I&C design packages. Perform conceptual and/or detailed design of nuclear instrumentation and control systems and modifications, including definition of system functional and performance requirements and control algorithms, definition of control logic and wiring arrangements, control parameters, setpoints, instrument ranges and environmental qualification and seismic qualification. Assist in providing technical support to engineering groups at site for installation and commissioning. Deliver technical presentations accurately and effectively. Manage assigned work effectively, including prioritizing, executing, managing schedule and budget, and reporting, to meet project goals. Excellent leadership skills to supervise and coach other intermediate or Junior I&C engineers. Performs other duties as assigned. About you Bachelor's degree required in electrical or mechanical engineering or related technical or engineering field. Minimum of 7 years relevant experience. Experience in nuclear industry preferred. PE preferred. Master’s degree preferred. Effective written and verbal communication skills. Mastered the in-depth knowledge and experience required in electrical design. Experience supporting Human Factors analysis of plant systems. Familiarity with Cyber Security requirements for nuclear facilities. Familiarity with the commissioning or tuning integrated plant control systems. Practical application of licensing standards and regulatory processes. Knowledge and proficiency in applying industry codes and standards (IEEE, IEC, EPRI, ANSI, ISA, IAEA). Rewards & benefits At AtkinsRéalis, our values—Safety, Integrity, Collaboration, Innovation, and Excellence—are more than just words. They are the foundation of who we are and how we work. These principles shape our culture, guide our decisions, and inspire us to create an environment where every team member feels empowered to grow, succeed, and make a meaningful impact. Depending on your employment status, AtkinsRéalis benefits may include medical, dental, vision, company-paid life and short- and long-term disability benefits, employer-matched 401(k) with 100% vesting, employee stock purchase plan, Paid Time Off, leaves of absences options, flexible work options, recognition and employee satisfaction programs, employee assistance program, and voluntary benefits. You can review our comprehensive benefits page here.   About AtkinsRéalis We're AtkinsRéalis, a world-class engineering services and nuclear organization. We connect people, data and technology to transform the world's infrastructure and energy systems. Together, with our industry partners and clients, and our global team of consultants, designers, engineers and project managers, we can change the world. We're committed to leading our clients across our various end markets to engineer a better future for our planet and its people. Find out more. Additional information Expected compensation range is between $90,000-$173,000 annually depending on skills, experience, and geographical location. Are you ready to expand your career with us? Apply today and help us shape something extraordinary. AtkinsRéalis is an equal opportunity, Drug-Free employer EOE/Veteran/Disability Please review AtkinsRéalis’ Equal Opportunity Statement here. AtkinsRéalis cares about your privacy and is committed to protecting your privacy. Please consult our Privacy Notice our Careers site to know more about how we collect, use and transfer your Personal Data. By submitting your personal information to AtkinsRéalis, you confirm that you have read and accept our Privacy Notice. Unless expressly authorized by AtkinsRéalis, candidates may not use generative artificial intelligence tools, real-time interview coaching applications, or AI-generated responses created during the interview. Candidates are expected to accurately represent their qualifications, experience, knowledge, and abilities throughout the recruitment process. The use of unauthorized assistance, misrepresentation of credentials or experience, or any conduct that compromises the integrity of the selection process may result in disqualification from further consideration or withdrawal of an employment offer, at the discretion of AtkinsRéalis. AtkinsRéalis is committed to providing reasonable accommodations to qualified individuals with disabilities. If you require an accommodation to participate in the application, interview, or selection process, please contact us at recruiter.na@atkinsrealis.com. Requests for accommodation will be considered in accordance with applicable law. Note to staffing and direct hire agencies: In the event a recruiter or agency who is not on our preferred supplier list submits a resume/candidate to anyone in the company, AtkinsRéalis family of companies, we explicitly reserve the right to recruit and hire the candidate(s) at our discretion and without any financial obligation to the recruiter or agency. https://careers.atkinsrealis.com/recruitment-agencies #LI-Remote Worker Type Employee Job Type Regular At AtkinsRéalis, we seek to hire individuals with diverse characteristics, backgrounds and perspectives. We strongly believe that world-class talent makes no distinctions based on gender, ethnic or national origin, sexual identity and orientation, age, religion or disability, but enriches itself through these differences. Created by the integration of long-standing organizations dating back to 1911, AtkinsRéalis is a world-class engineering services and nuclear company dedicated to engineering a better future for our planet and its people. We create sustainable solutions that connect people, data and technology to transform the world's infrastructure and energy systems. We deploy global capabilities locally to our clients and deliver unique end-to-end services across the whole life cycle of an asset including consulting, advisory & environmental services, intelligent networks & cybersecurity, design & engineering, procurement, project & construction management, operations & maintenance, decommissioning and capital. The breadth and depth of our capabilities are delivered to clients in strategic sectors such as Engineering Services, Nuclear and Capital. News and information are available at Atkinsrealis or follow us on LinkedIn.

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