Note: The job is a remote job and is open to candidates in USA. Oklo Inc. is developing fast fission power plants to deliver clean, reliable, and affordable energy at scale. The Nuclear Operations Engineer supports the development and implementation of operational capabilities for safely commissioning, starting up, and operating Oklo facilities, including operational programs, procedures, testing, and readiness activities. The role collaborates across engineering, operations, regulatory, safety, maintenance, training, and commissioning teams and provides technical support throughout project phases.
Responsibilities
- Develop, implement, and maintain operational programs, processes, standards, and supporting documentation
- Translate operational-program requirements into clear, practical, and executable implementing procedures
- Provide technical and operational input for normal, general, abnormal, emergency, surveillance, alarm-response, and administrative operating procedures
- Work with procedure writers, system engineers, and other subject-matter experts to develop, review, verify, and validate operating and program-implementing procedures
- Develop operating strategies, operating philosophies, system operating concepts, technical bases, and other foundational operations documents
- Translate design-basis, safety-basis, regulatory, and program requirements into practical operational requirements, methods, and work products
- Serve as a system owner, operations representative, technical lead, or subject-matter expert for assigned systems, programs, or project activities
- Provide operations input during plant and system design reviews to improve operability, maintainability, testability, reliability, human performance, and personnel safety
- Evaluate plant systems as an integrated facility, including the interfaces and dependencies among reactor, mechanical, electrical, instrumentation and controls, heat-transport, balance-of-plant, and supporting systems
- Support systemization, construction turnover, system acceptance, preoperational testing, commissioning, startup testing, and operational-readiness activities
- Develop or review test plans and procedures and support the safe execution, evaluation, and documentation of plant testing
- Provide onsite technical and operational support during commissioning, startup, major testing, outages, and other significant project activities
- Confirm plant configuration, system readiness, procedure adequacy, prerequisites, test boundaries, and operational controls before and during field activities
- Incorporate field experience, testing results, design changes, and lessons learned into operational programs, procedures, training, and future plant designs
- Support evaluation of integrated plant response to normal evolutions, anticipated operational occurrences, transients, equipment failures, and accident conditions
- Participate in the development and review of control-room interfaces, human-machine interfaces, alarm strategies, operator displays, controls, and automation
- Identify the personnel, qualifications, training, tools, procedures, and organizational capabilities needed to commission, start up, and operate Oklo facilities
- Support operator training, qualification, simulator development, operational drills, and readiness activities
- Participate in readiness reviews, assessments, inspections, corrective-action activities, and resolution of operational issues
- Provide operational feedback to engineering and program teams to improve plant designs and enable repeatable deployment of future Oklo facilities
- Build effective working relationships with internal teams, contractors, national laboratories, regulators, vendors, and other external stakeholders
- Support multiple Oklo projects and facilities as priorities and project phases evolve
- Qualify as an Oklo plant operator or complete other assigned technical qualifications, as applicable
- Maintain awareness of fast-reactor design, operating experience, testing, research, and relevant industry developments
Skills
- Bachelor's degree in nuclear, mechanical, electrical, chemical, or another relevant engineering or technical discipline; equivalent directly applicable nuclear operational experience may be considered in lieu of a degree
- Five or more years of experience in nuclear operations, nuclear engineering, commissioning and startup, power generation, naval nuclear propulsion, national laboratory operations, or another highly regulated technical environment
- Experience developing or implementing operational programs, technical procedures, operating procedures, test procedures, or similar controlled work instructions
- Working knowledge of integrated plant systems and the relationships among mechanical, electrical, instrumentation and controls, and process systems
- Experience translating technical, regulatory, design, safety, or program requirements into executable operational plans, procedures, or work activities
- Experience reading and interpreting technical documents such as drawings, piping and instrumentation diagrams, system descriptions, specifications, calculations, safety analyses, and operating procedures
- Demonstrated ability to work across engineering and operational disciplines to resolve complex technical and organizational issues
- Strong technical writing, verbal communication, and problem-solving skills
- Ability to work independently, manage changing priorities, and make sound decisions using incomplete or evolving information
- Ability and willingness to travel and complete temporary onsite assignments in support of Oklo projects and facilities
- Ability to support shift work, extended hours, or weekend activities during commissioning, startup, testing, or other major project evolutions when required
- Ability to obtain and maintain unescorted access to nuclear facilities, if required
- Willing and able to learn quickly
- An excellent writer who can write in modern active voice, so make your cover letter compelling and write it well!
- Able to communicate technical content and results verbally
- Experience as a reactor operator, senior reactor operator, shift technical advisor, system operator, engineering watchstander, or other nuclear facility operator
- Current or previous NRC Reactor Operator or Senior Reactor Operator license or certification
- Relevant qualification through the U.S. Naval Nuclear Propulsion Program, such as Engineering Officer of the Watch, Propulsion Plant Watch Officer, or Engineering Watch Supervisor
- Experience supporting first-of-a-kind nuclear facilities, advanced reactors, microreactors, research reactors, or Department of Energy nuclear facilities
- Experience with sodium-cooled fast reactors, liquid-metal systems, or fast-reactor technology
- Experience with plant construction, systemization, construction turnover, preoperational testing, commissioning, startup testing, or operational-readiness reviews
- Experience developing or implementing conduct-of-operations, configuration-management, work-control, tagging, surveillance, equipment-status-control, or other operational programs
- Experience developing, reviewing, verifying, or validating nuclear operating and program-implementing procedures
- Experience evaluating integrated plant response, transient behavior, heat removal, reactivity control, or functional containment
- Experience with human factors engineering, control-room design, alarm management, human-machine interfaces, digital control systems, simulators, or operator-in-the-loop testing
- Familiarity with applicable NRC requirements, Department of Energy requirements, industry standards, and nuclear safety and quality-assurance programs
- Experience supporting operator training and qualification programs
- Experience working with regulators, national laboratories, contractors, customers, vendors, or other external technical stakeholders
- [Knowledgeable about fast reactor design]
- [Highly skilled with Monte Carlo neutronics tools such as MCNP, SERPENT, and Open-MC]
- [Skilled with deterministic fast reactor tools, or wiling and eager to learn]
Benefits
- Flexible time off
- Equity
- Bonuses
- 401(k)
- Health insurance (with employer contribution)
- HSA
- FSA
- Flexible work hours
- Wellness credits
- Primarily remote work
Company Overview