ZipRecruiter

Log In

1

Hire Reactor Jobs (NOW HIRING)

AMS Ameren Services

Senior Reactor Operator

Steedman, MO · On-site

$105K - $162K/yr

Medical coverage on date of hire * 100% employer paid cash balance pension plan * 401(k) with ... Direct Reactor Operators in the control room performing procedures to maneuver and operate the ...

Radiant

Reactor Operations Engineer

El Segundo, CA · On-site

$119K - $146K/yr

The company's first reactor, Kaleidos, is a 1-megawatt, fail-safe microreactor that can be ... Radiant's new hire compensation package includes base salary, substantial equity grants, and ...

Radiant

Senior Reactor Systems Engineer

El Segundo, CA · On-site

$133K - $184K/yr

The company's first reactor, Kaleidos, is a 1-megawatt, fail-safe microreactor that can be ... Radiant's new hire compensation package includes base salary, substantial equity grants, and ...

Energy Northwest

Reactor Maintenance Manager

Richland, WA · On-site

$192K - $288K/yr

Manage Reactor and Major Maintenance Department, and all associated project budgets. Manage Refuel ... Manage the acquisition of necessary personnel, either via direct hire or through contract, to ...

next page

Showing results 1-20

All JobsHire Reactor Jobs

Hire Reactor information

What cities are hiring for Hire Reactor jobs? Cities with the most Hire Reactor job openings:
What states have the most Hire Reactor jobs? States with the most job openings for Hire Reactor jobs include:
What job categories do people searching Hire Reactor jobs look for? The top searched job categories for Hire Reactor jobs are:
Hire Reactor jobs near you
Infographic showing various Hire Reactor job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 82% Full Time, 12% Part Time, and 5% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution.

Nuclear Reactor Controller

Oak Ridge National Laboratory

Oak Ridge, TN • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 5 days ago

Oak Ridge National Laboratory rating

8.8

Company rating: 8.8 out of 10

Based on 16 frontline employees who took The Breakroom Quiz

13th of 120 rated laboratories

Job description

Requisition Id 16831
Overview:
We are seeking a Nuclear Reactor Controller (Reactor Operator) for the High Flux Isotope Reactor (HFIR). Under limited supervision, this position is responsible for the safe and efficient operation of the HFIR in accordance with procedures and regulations, and maintenance of qualification through training.
A Nuclear Reactor Controller at the HFIR is a combination of all the naval nuclear ratings into one role; it is an appropriate position for all nuclear trained MMs, EMs, and ETs as well as personnel with commercial nuclear operations experience.
This position reports to a HFIR Shift Supervisor and resides in the HFIR Operations Section, Research Reactors Division, Neutron Sciences Directorate at Oak Ridge National Laboratory (ORNL).
Major Duties/Responsibilities:
  • Obtain and maintain certification as a nuclear reactor controller (reactor operator).
  • Follow good operational practices and requirements as required by DOE Order 422.1, Conduct of Operations.
  • Maintain safe and efficient operation of the HFIR in accordance with procedures and regulations.
  • Monitor plant parameters on a real time basis for assigned stations, analyzing trends and plant conditions.
  • Involves operation of the reactor, the support systems for the reactor, water sampling, disassembly and reassembly of reactor components, refueling and defueling operations, tours and log taking throughout the plant and in the control room.
  • Accomplish field work to support reactor operation, including functions as a waste generator and packager, operation of cranes and mobile equipment, inventorying and stocking materials, and other activities such as radiological decontamination.
  • Function under high stress conditions where immediate decision making is required, and rapid actions taken with seamless coordination with other team members.
  • Abiding by the principles of Safe Conduct of Research including being personally responsible for ensuring safe operations by raising safety concerns, using a questioning attitude, considering hazards for every task, and never stop learning.
  • Additional tasks as assigned by management.
  • Deliver ORNL's mission by aligning behaviors, priorities, and interactions with our core values of Impact, Integrity, Teamwork, Safety, and Service. Promote equal opportunity by fostering a respectful workplace - in how we treat one another, work together, and measure success.

Basic Qualifications:
  • HS diploma or equivalent
  • A minimum of 3 years of nuclear experience (two years may be nuclear/non-nuclear power plant experience)
  • Must be able to work 12 hour rotating shifts

Preferred Qualifications:
  • Completion of the U.S. Navy Nuclear Power Program

Special Requirements:
  • Physical Requirements: Work involves various physical requirements and working conditions. As such, a pre-hire physical will be required after offer.
  • Export control: This position requires access to technology that is subject to export control requirements. Successful candidates must be qualified for such access without an export control license.
  • L clearance: This position requires the ability to obtain and maintain a clearance from the Department of Energy. As such, this position is a Workplace Substance Abuse (WSAP) testing designated position. WSAP positions require passing a pre-placement drug test and participation in an ongoing random drug testing program.

Benefits at ORNL:
We offer competitive pay and benefits programs to attract and retain hardworking people! The laboratory offers many employee benefits, including medical and retirement plans and flexible work hours, to help you and your family live happy and healthy. Employee amenities such as on-site fitness, banking, and cafeteria facilities are also provided for convenience.
Other benefits include the following: Prescription Drug Plan, Dental Plan, Vision Plan, 401(k) Retirement Plan, Contributory Pension Plan, Life Insurance, Disability Benefits, Generous Vacation and Holidays, Parental Leave, Legal Insurance with Identity Theft Protection, Employee Assistance Plan, Flexible Spending Accounts, Health Savings Accounts, Wellness Programs, Educational Assistance, and Employee Discounts. Relocation Assistance is available for certain positions.
If you have difficulty using the online application system or need an accommodation to apply due to a disability, please email: ORNLRecruiting@ornl.gov.
#LI-DC1
This position will remain open for a minimum of 5 days after which it will close when a qualified candidate is identified and/or hired.
We accept Word (.doc, .docx), Adobe (unsecured .pdf), Rich Text Format (.rtf), and HTML (.htm, .html) up to 5MB in size. Resumes from third party vendors will not be accepted; these resumes will be deleted and the candidates submitted will not be considered for employment.
ORNL is an equal opportunity employer. All qualified applicants, including individuals with disabilities and protected veterans, are encouraged to apply. UT-Battelle is an E-Verify employer.

What Oak Ridge National Laboratory employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Apply