Familiarity with maintenance activities in a nuclear reactor operating environment. * Knowledge of HFIR systems and facility operations. * Experience in construction management and project oversight.
New
Familiarity with maintenance activities in a nuclear reactor operating environment. * Knowledge of HFIR systems and facility operations. * Experience in construction management and project oversight.
New
Familiarity with maintenance activities in a nuclear reactor operating environment. * Knowledge of HFIR systems and facility operations. * Experience in construction management and project oversight.
New
Familiarity with maintenance activities in a nuclear reactor operating environment. * Knowledge of HFIR systems and facility operations. * Experience in construction management and project oversight.
Familiarity with maintenance activities in a nuclear reactor operating environment. * Knowledge of HFIR systems and facility operations. * Experience in construction management and project oversight.
$94K - $112K/yr
The project is seeking an experienced engineering professional with over 10 years of hands-on experience at an operating nuclear reactor. The ideal candidate will possess expertise in I&C engineering ...
$94K - $112K/yr
The project is seeking an experienced engineering professional with over 10 years of hands-on experience at an operating nuclear reactor. The ideal candidate will possess expertise in I&C engineering ...
Oak Ridge, TN · On-site
$94K - $112K/yr
The project is seeking an experienced engineering professional with over 10 years of hands-on experience at an operating nuclear reactor. The ideal candidate will possess expertise in I&C engineering ...
Quick apply
Oak Ridge, TN · On-site
$94K - $112K/yr
The project is seeking an experienced engineering professional with over 10 years of hands-on experience at an operating nuclear reactor. The ideal candidate will possess expertise in I&C engineering ...
Oak Ridge, TN · On-site
$94K - $112K/yr
The project is seeking an experienced engineering professional with over 10 years of hands-on experience at an operating nuclear reactor. The ideal candidate will possess expertise in I&C engineering ...
Oak Ridge, TN · On-site
$94K - $112K/yr
The project is seeking an experienced engineering professional with over 10 years of hands-on experience at an operating nuclear reactor. The ideal candidate will possess expertise in I&C engineering ...
Oak Ridge, TN · On-site +1
$119K - $199K/yr
Serves both legacy and new build nuclear clients who are designing, building, upgrading, operating ... Manages the design and development of mechanical systems for small modular reactor and nuclear fuel ...
Oak Ridge, TN · On-site +1
$119K - $199K/yr
Serves both legacy and new build nuclear clients who are designing, building, upgrading, operating ... Manages the design and development of mechanical systems for small modular reactor and nuclear fuel ...
Oak Ridge, TN · On-site +1
$119K - $199K/yr
Serves both legacy and new build nuclear clients who are designing, building, upgrading, operating ... Manages the design and development of mechanical systems for small modular reactor and nuclear fuel ...
Oak Ridge, TN · On-site +1
$119K - $199K/yr
Serves both legacy and new build nuclear clients who are designing, building, upgrading, operating ... Manages the design and development of mechanical systems for small modular reactor and nuclear fuel ...
The project is seeking an experienced engineering professional with over 10 years of hands-on experience at an operating nuclear reactor, including expertise in engineering design and manufacturing ...
The project is seeking an experienced engineering professional with over 10 years of hands-on experience at an operating nuclear reactor, including expertise in engineering design and manufacturing ...
The project is seeking an experienced engineering professional with over 10 years of hands-on experience at an operating nuclear reactor, including expertise in engineering design and manufacturing ...
Quick apply
The project is seeking an experienced engineering professional with over 10 years of hands-on experience at an operating nuclear reactor, including expertise in engineering design and manufacturing ...
The project is seeking an experienced engineering professional with over 10 years of hands-on experience at an operating nuclear reactor, including expertise in engineering design and manufacturing ...
The project is seeking an experienced engineering professional with over 10 years of hands-on experience at an operating nuclear reactor, including expertise in engineering design and manufacturing ...
Oak Ridge, TN · On-site +1
$72K - $120K/yr
Serves both legacy and new build nuclear clients who are designing, building, upgrading, operating ... Executes Small Modular Reactor and nuclear fuel cycle facility projects. * Develops and ...
Oak Ridge, TN · On-site +1
$72K - $120K/yr
Serves both legacy and new build nuclear clients who are designing, building, upgrading, operating ... Executes Small Modular Reactor and nuclear fuel cycle facility projects. * Develops and ...
Oak Ridge, TN · On-site +1
$72K - $120K/yr
Serves both legacy and new build nuclear clients who are designing, building, upgrading, operating ... Executes Small Modular Reactor and nuclear fuel cycle facility projects. * Develops and ...
Oak Ridge, TN · On-site +1
$72K - $120K/yr
Serves both legacy and new build nuclear clients who are designing, building, upgrading, operating ... Executes Small Modular Reactor and nuclear fuel cycle facility projects. * Develops and ...
Knoxville, TN · On-site
This position is focused on small modular nuclear reactor power. This position requires involvement ... We are family owned and operated * We invest an average of $5,000 per employee on training each ...
Knoxville, TN · On-site
This position is focused on small modular nuclear reactor power. This position requires involvement ... We are family owned and operated * We invest an average of $5,000 per employee on training each ...
Knoxville, TN · On-site
This position is focused on small modular nuclear reactor power. This position requires involvement ... We are family owned and operated * We invest an average of $5,000 per employee on training each ...
Knoxville, TN · On-site
This position is focused on small modular nuclear reactor power. This position requires involvement ... We are family owned and operated * We invest an average of $5,000 per employee on training each ...
Chattanooga, TN · On-site
$89K - $107K/yr
... operating experience review, and modification history review as described in NEI 95-10 and NEI 17 ... Reactor Head Closure Studs * Boiling Water Reactor (BWR) Inner Diameter Attachment Welds * BWR ...
Chattanooga, TN · On-site
$89K - $107K/yr
... operating experience review, and modification history review as described in NEI 95-10 and NEI 17 ... Reactor Head Closure Studs * Boiling Water Reactor (BWR) Inner Diameter Attachment Welds * BWR ...
Chattanooga, TN · Hybrid
$89K - $107K/yr
... operating experience review, and modification history review as described in NEI 95-10 and NEI 17 ... Reactor Head Closure Studs * Boiling Water Reactor (BWR) Inner Diameter Attachment Welds * BWR ...
Chattanooga, TN · Hybrid
$89K - $107K/yr
... operating experience review, and modification history review as described in NEI 95-10 and NEI 17 ... Reactor Head Closure Studs * Boiling Water Reactor (BWR) Inner Diameter Attachment Welds * BWR ...
$82K - $98K/yr
Key Responsibilities Provide technical direction in areas such as reactor and fluid systems design ... operating plants at sea; balance long term engineering projects with time sensitive fleet and ...
$82K - $98K/yr
Key Responsibilities Provide technical direction in areas such as reactor and fluid systems design ... operating plants at sea; balance long term engineering projects with time sensitive fleet and ...
$90K - $108K/yr
Key Responsibilities Provide technical direction in areas such as reactor and fluid systems design ... operating plants at sea; balance long term engineering projects with time sensitive fleet and ...
$90K - $108K/yr
Key Responsibilities Provide technical direction in areas such as reactor and fluid systems design ... operating plants at sea; balance long term engineering projects with time sensitive fleet and ...
$85K - $102K/yr
Key Responsibilities Provide technical direction in areas such as reactor and fluid systems design ... operating plants at sea; balance long term engineering projects with time sensitive fleet and ...
$85K - $102K/yr
Key Responsibilities Provide technical direction in areas such as reactor and fluid systems design ... operating plants at sea; balance long term engineering projects with time sensitive fleet and ...
$86K - $103K/yr
Key Responsibilities Provide technical direction in areas such as reactor and fluid systems design ... operating plants at sea; balance long term engineering projects with time sensitive fleet and ...
$86K - $103K/yr
Key Responsibilities Provide technical direction in areas such as reactor and fluid systems design ... operating plants at sea; balance long term engineering projects with time sensitive fleet and ...
$832 - $911.08
0% of jobs
$911.08 - $990.15
0% of jobs
$990.15 - $1.1K
0% of jobs
$1.1K - $1.1K
0% of jobs
$1.1K - $1.2K
0% of jobs
$1.2K - $1.3K
0% of jobs
$1.3K - $1.4K
0% of jobs
$1.4K - $1.5K
0% of jobs
$1.5K - $1.5K
9% of jobs
$1.6K is the 25th percentile. Wages below this are outliers.
$1.5K - $1.6K
45% of jobs
$1.7K is the 75th percentile. Wages above this are outliers.
$1.6K - $1.7K
45% of jobs
$832
$1.6K
$1.7K
As a nuclear reactor operator, your job is to manage the workings of a nuclear power plant under the guidelines of the U.S. Nuclear Regulatory Commission (NRC). In your role as a nuclear reactor operator, you may study new technological advances and techniques as recommended by the NRC, start and stop reactor equipment, test elements of the reactor, monitor recorders and indicators, and respond to alarms. As a power plant operator, you may also be asked to assist with shift supervision, act as part of a station fire brigade, monitor refueling, and operate station communications equipment. Nuclear reactor operators frequently work rotating shifts.
| Aspect | Nuclear Reactor Operator | Nuclear Power Plant Technician |
|---|---|---|
| Credentials | Typically requires a license, training, and certification specific to reactor operation | Requires technical training and certifications, often in maintenance or systems operation |
| Work Environment | Operate and monitor nuclear reactors in power plants | Maintain, troubleshoot, and repair equipment in nuclear facilities |
| Industry Usage | Primarily in nuclear power plants, regulatory agencies | In nuclear power plants, maintenance, and support roles |
While both roles work in nuclear facilities, Nuclear Reactor Operators focus on controlling and monitoring reactors, whereas Nuclear Power Plant Technicians handle maintenance and technical support. Both require specialized training and certifications, but their daily tasks differ significantly.
For Nuclear Reactor Operator jobs in Tennessee, the most frequently searched job titles are:
The top searched job categories for Nuclear Reactor Operator jobs in Tennessee are:
Cities in Tennessee with the most Nuclear Reactor Operator job openings:
For Nuclear Reactor Operator jobs in TN, the most frequently searched job titles are:

Full-time
Medical, Dental, Vision, Life, Retirement, PTO
Posted 3 days ago
New
8.8
Based on 16 frontline employees who took The Breakroom Quiz
14th of 120 rated laboratories
Requisition Id 16922
Overview:
We are seeking a Maintenance Engineer for the High Flux Isotope Reactor (HFIR) who will be responsible for maintaining the HFIR equipment and facilities to ensure safe, reliable, predictable, and efficient operations. This scope includes the HFIR maintenance program and processes; implementation of corrective, predictive, preventative, and modification work activities; work scheduling; and outage management. HFIR Maintenance Engineers work closely with members of the HFIR Beamline Operations Section, Science staff, Instrument Engineers, Reactor Operations personnel, and Melton Valley Complex Facility Supervisors.
This position resides in the Maintenance Engineering Group in the HFIR Maintenance Section, Research Reactors Division, Neutron Sciences Directorate at Oak Ridge National Laboratory (ORNL).
Major Duties/Responsibilities:
Task Leading:
Planning, Coordination, and Scheduling:
Basic Qualifications:
Preferred Qualifications:
Special Requirements:
For employment at Oak Ridge National Laboratory (ORNL), a Real ID compliant form of identification will be required. Additionally, ORNL is subject to Department of Energy (DOE) access restrictions. All employees must also be able to obtain and maintain a federal Personal Identity Verification (PIV) card as mandated by Homeland Security Presidential Directive 12 (HSPD-12) and Department of Energy (DOE) Order 473.1A, which requires a favorable post-employment background investigation.
To obtain this credential, new employees must successfully complete and pass a Federal Tier 1 background check investigation. This investigation includes a declaration of illegal drug activities, including use, supply, possession, or manufacture within the last year. This includes marijuana and cannabis derivatives, which are still considered illegal under federal law, regardless of state laws.
About 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 this position.
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-LK1
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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.
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Scientific research and development services
5,001 - 10,000 Employees
Oak Ridge, TN, US
1943