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Entergy

Electricity generation, transmission, and distribution provider

Nuclear Design Engineer I – Sr - Nuc

Electrical EngineeringUpdated on Nov 14
Full-timeJackson, MS, USANo salary listed

About the Job

Requirements

  • A B.S. degree in Nuclear Engineering, or a closely related discipline (Physical Sciences) with equivalent experience.
  • Engineer I requires 0+ years of experience in nuclear power design, operations, or equivalent; Engineer II requires 2+ years; Engineer III requires 4+ years; Senior Engineer requires 6+ years. A relevant M.S. degree or P.E. in a related field may count as one year of experience.
  • Technical proficiency in nuclear fuel management.
  • Technical understanding of nuclear generation principles and operation.
  • Proficiency with current computer business applications.
  • Experience with nuclear design software packages such as CASMO/SIMULATE, SCALE, or MCNP.
  • Experience with programming languages such as Python, FORTRAN, or Visual Basic, and shell scripting in UNIX/LINUX environments.

Responsibilities

  • Provide technical expertise to core reload projects, including activities associated with the design and licensing of the core, fabrication, fuel reliability, and transportation.
  • Collaborate on fuel and core designs, including strategic fuel design evaluations, to advance technologies for improved fuel performance, reliability, and cost effectiveness.
  • Support reload and startup activities by ensuring engineering work is performed with quality and predictability, fleet lessons learned are captured and discussed as part of continuous learning, and industry best practices are implemented.
  • Maintain detailed core models to support site reactor engineering and other plant functions in safely and reliably operating the nuclear fleet.
  • Provide reactor physics and fuel criticality expertise to support the analytical and design bases on which each plant was licensed.
  • Review, evaluate, and document acceptance of fuel vendor or sub-supplier fuel deviations to the approved design that can impact fuel design fit, form, and function.
  • Review, evaluate, and document acceptance of fuel vendor or sub-supplier fuel fabrication process changes that can impact fuel design fit, form, and function.
  • Provide technical oversight of contracted analyses.
  • Ensure programs such as Special Nuclear Material and Fuel Reliability are implemented consistently with defined standards.
  • Provide support to Reactor Engineering as a subject matter expert in Fuel Reliability and Special Nuclear Material programs, focusing on reactivity management, core monitoring and burnup, core component activities, operations support, spent fuel pool inventory management, fuel receipt and inspection, refueling, fuel movement, and dry cask fuel selection.
  • Be available to work additional hours, in alternate locations, and/or perform additional duties in connection with storms, outages, emergencies, or other situations as deemed necessary by the company.

Desired Qualifications

  • A Master of Science degree in engineering.
  • Experience in Reactor Engineering, Safety Analysis, or Fuel Engineering.
  • A Professional Engineering license, preferably in the Nuclear discipline.

About the Company

Entergy

Electricity generation, transmission, and distribution provider

Entergy generates electricity from natural gas, nuclear, coal, and oil and distributes it to about 3 million utility customers in Arkansas, Louisiana, Mississippi, and Texas. It operates the full flow from power plants to the transmission grid and local distribution networks, and it offers tools like the Bill Toolkit to help customers manage energy use. Its approach combines a diverse fuel mix with an integrated generation-to-delivery model to support reliability and steady service across multiple states. The company aims to provide dependable electricity while controlling costs and investing in grid reliability and efficiency under regulated rates.

Company size
10,001+
Company stage
IPO
Headquarters
New Orleans, LA
Founded
1913

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