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Entergy Nuclear Jobs (NOW HIRING)

Nuclear Analysis Engineer I-Sr (Nuc)

Jackson, MS · On-site

$85K - $102K/yr

Entergy Services, LLC Job Summary/Purpose Core Design Engineers are responsible for supporting Entergy's nuclear fleet in our mission to safely and efficiently provide clean, reliable and sustainable ...

Nuclear Analysis Engineer I-Sr (Nuc)

Jackson, MS · On-site

$85K - $102K/yr

Entergy Services, LLC Job Summary/Purpose Core Design Engineers are responsible for supporting Entergy's nuclear fleet in our mission to safely and efficiently provide clean, reliable and sustainable ...

Storekeeper

Port Gibson, MS

$15.50 - $20.50/hr

Entergy Nuclear Operations Inc-ENO Job Summary/Purpose: Receive, pick, pack and ship material from distribution warehouse. Utilize powered industrial lift trucks and electric pallet jacks. Perform ...

New

Engineer I-Sr (Nuc)

Jackson, MS · On-site

$60K - $81K/yr

OB SUMMARY/PURPOSE Central Design Organization provides high-quality, cost-effective, on schedule design services for the Entergy Nuclear Fleet. Modification design control is maintained through ...

Engineer I-Sr (Nuc)

Jackson, MS · On-site

$60K - $81K/yr

OB SUMMARY/PURPOSE Central Design Organization provides high-quality, cost-effective, on schedule design services for the Entergy Nuclear Fleet. Modification design control is maintained through ...

Supervisor, Chemistry (Nuclear) PS Job Title: Supv. Chemistry Work Place Flexibility: Onsite Legal ... Entergy Operations, Inc.-EOI Job Title: Supv, Chemistry - WF3 JOB SUMMARY/PURPOSE Provides first ...

Entergy Operations, Inc.-EOI * ** This position may be filled as an Instructor, Ops Sr Nuclear or Instructor, Ops Sr Staff Nuclear based on the experience and/or qualifications of the selected ...

Engineer, I-Sr Lead (Nuc)

Saint Francisville, LA · On-site

$100K - $132K/yr

Entergy Operations, Inc.-EOI **This position can be filled as an Engineer I , II , III , Sr or Sr. ... Engineer I: 0 - 2 years experience in nuclear power design, operations, or equivalent, depending ...

$85 - $160/hr

Entergy Job Title: Engineer, I-Sr Lead (Nuc) Work Place Flexibility: Onsite Legal Entity: Entergy ... Engineer II: 2-3 years experience in nuclear power design, operations, or equivalent, depending ...

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Entergy Nuclear information

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How much do entergy nuclear jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for entergy nuclear in the United States is $51.91, according to ZipRecruiter salary data. Most workers in this role earn between $39.18 and $62.50 per hour, depending on experience, location, and employer.

What is an Entergy Nuclear?

An Entergy Nuclear job typically involves working for Entergy Corporation's nuclear division, which operates and manages nuclear power plants to provide safe and reliable energy. Positions can range from engineering, operations, and maintenance to radiation protection, security, and regulatory compliance. Employees ensure plant safety, maintain equipment, and comply with industry regulations. These roles require specialized training, technical expertise, and a commitment to operational excellence.

What does a typical workday look like for someone at Entergy Nuclear?

A typical day at Entergy Nuclear can involve monitoring plant systems, ensuring safety procedures are followed, conducting maintenance or testing, and preparing regulatory documentation. Team members often collaborate with engineers, technicians, and regulatory specialists to address operational challenges and ensure compliance with strict safety standards. Expect a structured environment with a strong focus on communication and adherence to protocols. Depending on your role, you may also participate in emergency preparedness drills and ongoing training to keep your skills current. This dynamic atmosphere supports both personal development and the collective goal of safe, reliable nuclear energy production.

What are the key skills and qualifications needed to thrive in the Entergy Nuclear position, and why are they important?

To thrive at Entergy Nuclear, you generally need a strong background in nuclear engineering, operations, or health physics, often with a relevant degree and validated by industry-specific certifications. Proficiency in plant management systems, radiation safety protocols, and regulatory compliance software, such as INPO and NRC reporting tools, is typically expected. Excellent problem-solving, communication, and teamwork skills distinguish top performers in this environment. These capabilities are vital for maintaining operational safety, adhering to strict regulations, and ensuring efficient collaboration in a high-stakes, team-focused setting.

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Infographic showing various Entergy Nuclear job openings in the United States as of August 2026, with employment types broken down into 2% As Needed, 80% Full Time, 8% Part Time, and 10% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $107,964 per year, or $51.9 per hour.

Nuclear Analysis Engineer I-Sr (Nuc)

Entergy

Jackson, MS • On-site

$85K - $102K/yr

Full-time

Posted 5 days ago


Key responsibilities

  • Support core reload projects by providing technical expertise in core design, licensing, fabrication, fuel reliability, and transportation.

  • Maintain detailed core models to support reactor engineering and plant operations, and review fuel deviations and process changes for compliance with design specifications.

  • Provide reactor physics and fuel criticality expertise to support analytical and design bases, and support fuel reliability and special nuclear material programs.


Entergy rating

8.1

Company rating: 8.1 out of 10

Based on 85 frontline employees who took The Breakroom Quiz

30th of 53 rated energy and utility


Job description

Job Title: Nuclear Analysis Engineer I-Sr (Nuc)

PS Job Title: Nuclear Analysis Engineer I-Sr (Nuc)

Work Place Flexibility: Onsite 

Legal Entity: Entergy Services, LLC 

Job Summary/Purpose

Core Design Engineers are responsible for supporting Entergy’s nuclear fleet in our mission to safely and efficiently provide clean, reliable and sustainable nuclear energy.

JOB DUTIES/RESPONSIBILITIES:

  • Provide technical expertise to core reload projects including activities associated with the design and licensing of the core, including fabrication, fuel reliability and transportation.
  • Collaborate on fuel and core designs, including strategic fuel design evaluations, to lead the industry in advanced 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 culture; and industry best practices are implemented.
  • Maintain detailed core models to support site reactor engineering and other plant functions in safely and reliably operating our 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 Entergy’s acceptance to fuel vendor (or sub-supplier) fuel deviations to the approved design that can impact fuel design fit, form, and function.
  • Review, evaluate, and document Entergy’s acceptance to fuel vendor (or sub-supplier) fuel fabrication process changes that can impact fuel design fit, form, and function.
  • Provide technical oversight of contracted analyses
  • Ensures programs, such as Special Nuclear Material and Fuel Reliability, are implemented consistent 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/burnup, core component activities, operations support, spent fuel pool inventory management, fuel receipt and inspection, refueling, fuel movement, and dry cask fuel selection.

MINIMUM REQUIREMENTS: 

Minimum education required of the position:

  • B.S. degree in Nuclear Engineering, or a closely related discipline (Physical Sciences) with equivalent experience.
  • Desired: Master of Science degree in engineering


Minimum experience required of the position:

  • Engineer I: 0+ years of experience in nuclear power design, operations, or equivalent.
  • Engineer II: 2+ years of experience in nuclear power design, operations, or equivalent.
  • Engineer III: 4+ years of experience in nuclear power design, operations, or equivalent.
  • Senior Engineer: 6+ years of experience in nuclear power design, operations, or equivalent.
  • Note: Relevant M.S. Degree or P.E. in related field may count as 1 year of experience.
  • Desired: Experience in Reactor Engineering, Safety Analysis, or Fuel Engineering.

 

Desired knowledge, skills and abilities required of the position:

  • Technical proficiency in nuclear fuel management.
  • Technical understanding of nuclear generation principles and operation.
  • Outstanding communication, conflict management, and change management skills.
  • Proficiency with current computer business applications.

·         Experience with nuclear design software packages (CASMO/SIMULATE, SCALE, MCNP, etc.)

·         Experience with programming languages (Python, FORTRAN, Visual Basic, etc.) and shell scripting in UNIX/LINUX environments

Any certificates, licenses, etc. required for the position:

  • Highly Desired: Professional Engineering license (Nuclear discipline preferred). 
Primary Location: Mississippi-Jackson Mississippi : Jackson 
Job Function: Engineering
FLSA Status: Professional 
Relocation Option: Level II
Union description/code: NON BARGAINING UNIT 
Number of Openings: 1
Req ID: 124625
PS Job Title: Nuclear Analysis Engineer I-Sr (Nuc) 
Travel Percentage:Up to 25%

An Equal Opportunity Employer, Minority/Female/Disability/Vets. Please click here to view the EEO page, or see statements below.

EEO Statement: The Entergy System of Companies provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, gender, sexual orientation, gender identity or expression, national origin, age, disability, genetic information, marital status, amnesty, or status as a protected veteran in accordance with applicable federal, state and local laws. The Entergy System of Companies complies with applicable state and local laws governing non-discrimination in employment in every location in which the company has facilities. This policy applies to all terms and conditions of employment including, but not limited to, recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training. 
The Entergy System of Companies expressly prohibits any form of unlawful employee harassment based on race, color, religion, sex, gender, sexual orientation, gender identity or expression, national origin, age, genetic information, disability, or veteran status. Improper interference with the ability of the Entergy System of Company employees to perform their expected job duties is absolutely not tolerated.

Accessibility: Entergy provides reasonable accommodations for online applicants. Requests for a reasonable accommodation may be made orally or in writing by an applicant, employee, or third party on his or her behalf. If you are an individual with a disability and you are in need of an accommodation for the recruiting process please click here and provide your name, contact number, the accommodation requested and the requisition number that you are requesting the accommodation for. Employee Services will contact you regarding your request.

Additional Responsibilities: As a provider of essential services, Entergy expects its employees to be available to work additional hours, to work in alternate locations, and/or to perform additional duties in connection with storms, outages, emergencies, or other situations as deemed necessary by the company. Exempt employees may not be paid overtime associated with such duties.

Know Your Rights: Workplace Discrimination is Illegal

The non-confidential portions of the affirmative action program for individuals with disabilities and protected veterans shall be available for inspection upon request by any employee or applicant for employment.  Please contact HRCompliance@entergy.com to schedule a time to review the affirmative action plan during regular office hours.

WORKING CONDITIONS:
As a provider of essential services, Entergy expects its employees to be available to work additional hours, to work in alternate locations, and/or to perform additional duties in connection with storms, outages, emergencies, or other situations as deemed necessary by the company. Exempt employees may not be paid overtime associated with such duties.


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