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Overnight Auxiliary Operator Nuclear Jobs (NOW HIRING)

APS

Nuclear Auxiliary Operator Trainee

Tonopah, AZ · On-site

Nuclear Commercial Operator (>3 years) * Maritime Academy Engineer * Engineering Bachelor's Degree ... major and auxiliary plant equipment outside Control Room in areas for which qualification is ...

Centstone HC

Nuclear Medicine Technologist

Rancho Mirage, CA · On-site

$3.0K - $3.2K/wk

... and operating nuclear medicine imaging equipment. Responsibilities: * Perform nuclear medicine ... Operate nuclear medicine imaging and auxiliary equipment. * Monitor patients during procedures and ...

Vistra Corp.

Nuclear Operator

Shippingport, PA · On-site

... Nuclear Operations team as Licensed Nuclear Reactor Operator Trainees. This position offers a ... QUALIFICATION REQUIREMENTS: 1. Must meet all qualifications of the Auxiliary Equipment Operator and ...

Vst

Nuclear Operator

Shippingport, PA · On-site

... Nuclear Operations team as Licensed Nuclear Reactor Operator Trainees. This position offers a ... QUALIFICATION REQUIREMENTS: 1. Must meet all qualifications of the Auxiliary Equipment Operator and ...

Vistra Energy

Nuclear Operator

Shippingport, PA · On-site

... Nuclear Operations team as Licensed Nuclear Reactor Operator Trainees. This position offers a ... QUALIFICATION REQUIREMENTS: 1. Must meet all qualifications of the Auxiliary Equipment Operator and ...

TXU Energy

Nuclear Operator

Shippingport, PA · On-site

... Nuclear Operations team as Licensed Nuclear Reactor Operator Trainees. This position offers a ... QUALIFICATION REQUIREMENTS: 1. Must meet all qualifications of the Auxiliary Equipment Operator and ...

Niowave Inc.

Nuclear Engineer

Lansing, MI · On-site

$89K - $107K/yr

Develops, maintains, and updates standard operating procedures (SOPs), work instructions, and ... or auxiliary systems * common spectroscopy setups (alpha, beta, gamma, neutron) and ability to ...

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Overnight Auxiliary Operator Nuclear information

What does an overnight auxiliary operator nuclear do?

An Overnight Auxiliary Operator Nuclear is responsible for monitoring and operating equipment in a nuclear power plant during nighttime hours. They assist in maintaining safe and efficient plant operations by conducting equipment checks, monitoring control panels, and responding to abnormal conditions. Their duties also include routine inspections, supporting shutdown and startup procedures, and ensuring compliance with safety protocols. This role is crucial for the continuous, safe operation of nuclear facilities when senior staff may not be present.

What are the key skills and qualifications needed to thrive as an overnight auxiliary operator nuclear?

To thrive as an Overnight Auxiliary Operator Nuclear, you need strong mechanical aptitude, basic electrical knowledge, and typically a high school diploma or equivalent, with additional technical training preferred. Familiarity with plant monitoring systems, SCADA, and strict adherence to safety protocols and NRC regulations are required. Attention to detail, problem-solving skills, and the ability to communicate clearly during high-pressure situations are crucial soft skills. These competencies ensure safe and efficient plant operations, compliance with regulatory standards, and rapid response to any operational issues during overnight shifts.

What are some common challenges faced by overnight auxiliary operator nuclear professionals, and how can they be managed?

Overnight Auxiliary Operator Nuclear professionals often encounter challenges such as maintaining high alertness during long night shifts, adhering to strict safety protocols, and quickly responding to unexpected equipment issues. Managing these challenges requires strong attention to detail, effective communication with other team members, and rigorous adherence to operational procedures. Many operators find success by staying organized, participating in ongoing training, and building strong relationships with colleagues to ensure seamless shift transitions and safety compliance.

What is the difference between Overnight Auxiliary Operator Nuclear vs Overnight Auxiliary Operator Nuclear?

AspectOvernight Auxiliary Operator NuclearOvernight Auxiliary Operator Nuclear
Certifications NRC Reactor Operator License, OSHA safety training NRC Reactor Operator License, OSHA safety training
Work Environment Nuclear power plant, shift work, 24/7 operations Nuclear power plant, shift work, 24/7 operations
Job Responsibilities Assist in plant operations, monitor systems, support safety protocols Assist in plant operations, monitor systems, support safety protocols

Since both roles share the same job title and similar responsibilities, there is no difference between Overnight Auxiliary Operator Nuclear and Overnight Auxiliary Operator Nuclear. They typically refer to the same position within nuclear power plants, involving shift work, safety compliance, and operational support.

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Overnight Auxiliary Operator Nuclear jobs near you
Infographic showing various Overnight Auxiliary Operator Nuclear job openings in the United States as of August 2026, with employment types broken down into 38% Full Time, 60% Part Time, 1% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution.

Auxiliary Operator

Constellation Energy Generation, LLC.

Middletown, PA • On-site

$43.98/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 5 days ago

Job description

WHO WE ARE
As the largest private-sector power producer in the world and the nation's largest producer of clean and reliable energy, Constellation is focused on our purpose: lighting the way to a brilliant tomorrow for all. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes.
Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our people are the driving force behind our success. At Constellation, you can build a fulfilling career with opportunities to learn, grow and make an impact. By doing our best work and meeting new challenges, we can accomplish great things. Join us in meeting the country's energy needs today and tomorrow.
TOTAL REWARDS
Constellation offers an extensive selection of benefits and rewards to help our employees thrive professionally and personally. We provide competitive compensation and a wide-range of benefits that support both employees and their families, helping them prepare for the future. In addition to highly competitive salaries, eligible employees are offered a bonus program, 401(k) with company match, employee stock purchase program; comprehensive medical, dental and vision benefits, including robust wellbeing programs; disability and life insurance benefits; paid time off for vacation, holidays, and sick days; and much more.
Starting pay rate is $43.98/hr. (non-negotiable)
This class will begin in January 25, 2027
PRIMARY PURPOSE OF POSITION
The Auxiliary Operator is an entry-level hands-on position within the Operations job family and leads to becoming a licensed Reactor Operator and Senior Reactor Operator. An SRO license can lead to the highest levels of the Nuclear industry. Individuals who are selected to fill these vacancies will enter one year of initial non-licensed operator training. Once successfully completed, the candidate will assume shift duties on an operations team. This is a shift work position, which requires mandatory rotating day and night shifts.
PRIMARY DUTIES AND ACCOUNTABILITIES
  • The qualified candidate will be responsible for the following: Regularly and customarily is responsible for the monitoring, control and operation of nuclear station equipment for the control room. This includes the following, together with other related and incidental work.
  • Starts, stops, controls and monitors nuclear reactor and auxiliary reactor systems, as required for plant operations, including taking manual control of equipment as conditions warrant.
  • Starts, stops, controls and monitors steam turbine, main generator and auxiliary turbine generating equipment as required to maintain maximum station capability, including taking manual control of equipment as conditions warrant.
  • As directed, starts, stops, adjusts, tests and operates pumps, valves, switchgear, controls and other components of systems.
  • Monitors recorders and indicators within the control room for the nuclear and turbine generator systems for operation within prescribed limits. Obtains overview data and performs various calculations as required by procedure.
  • Responds to plant indicators and alarms in accordance with plant procedures including identifying those parameters that are indicative of an emergency condition and initiating designated actions.
  • Performs operations in accordance with administrative procedures and NRC license including shift turnovers, log maintenance, etc.
  • Responds to and takes action as required in mitigating consequences of plant transient. Required to be thoroughly familiar with entry conditions and cautions for the emergency operating procedure and the basis of each step in the procedures. Required to be familiar with the abnormal operating event procedures and system diagnostic and restoration procedures.
  • Participates as a member of station fire brigade and will be required to function as fire brigade leader.
  • Assists shift supervision in the performance of any and all of the duties involved in directing and coordinating the actions of the other personnel assigned to assist in operation of the station.
  • Responsible to identify and correct deficient conditions through the use of the station Corrective Action program, initiating action requests for material condition issues and submitting Procedure change requests.
  • Initiates Emergency Plan in accordance with implementing procedure.
  • Implements tagging and system out-of-service requests, including directing others to realign valves, rack out breakers and hang tags.
  • During refueling of the reactor, manipulates controls, drives, etc. and observes nuclear and radiation monitoring instruments in accordance with procedural controls. May be required to assist in refueling.
  • Operates station communications equipment as required.
  • Individuals who are selected to fill these vacancies will enter one year of initial non-licensed operator training. Once successfully completed, the candidate will assume shift duties on an operations team. Preference for applicants who view this entry-level position as an opportunity to progress into license training for a Reactor Operator or a Senior Reactor Operator role.

MINIMUM QUALIFICATIONS
  • Candidates must possess a High school Diploma or GED AND one of the following:
  • 1 year Power Plant Experience, which includes any of the following: work performed in fossil-fueled or nuclear-fueled electric power production plants during preoperational, startup testing or operational activities. Experience in petrochemical; similar process plants; or steam propulsion plant design, construction, technical support, operation, maintenance, or training instruction. OR
  • 2 years of non-generating nuclear power facility (e.g. Navy Nuclear training/experience or experience at a DOE facility) OR
  • A Bachelor of Science degree in engineering, engineering technology, or related science program OR
  • 43 credit hours of post-secondary education of which 75% (at least 8 courses or 32 hours) is advanced math, physics, chemistry and/or engineering/engineering technology.
  • Successfully pass BMST and POSS tests

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