Nuclear Mechanic I/ (HVAC) - Jenkinsville, SC

Job Description ATTENTION MILITARY AFFILIATED JOB SEEKERS - Our organization works with partner companies to source qualified talent for their open roles. The following position is available to Veterans, Transitioning Military, National Guard and Reserve Members, Military Spouses, Wounded Warriors, and their Caregivers. If you have the required skill set, education requirements, and experience, please click the submit button and follow the next steps. Unless specifically stated otherwise, this role is "On-Site" at the location detailed in the job post. Dominion Energy is committed to providing reliable, affordable, and increasingly clean energy that powers our customers every day. If you want to work for a purpose-driven company that values safety and collaboration, we're looking for you. You won't just find a job here; you'll find your career. Review the position below and apply today. Military service members and veterans with ranks from E5-E9, W1-CW5, or O3-O6, plus appropriate equivalent combination of education and years of experience as outlined below will be considered for this opportunity. Job Summary Nuclear Mechanic I: This is the entry level in a progressive job series responsible for performing mechanical work in the inspection, repair, testing, adjustment, installation and removal of nuclear power plant equipment. Incumbents perform, under the guidance of supervisor or experience staff, basic to routine inspections and repairs on turbines, heat exchangers, pumps, fans and similar equipment. With guidance, aligns and balances rotating equipment. May assist with the set up and operation of lathes, milling machines, shapers, drill presses and other machine tools in the performance of machine work to close tolerances. May learn welding techniques to assist with the maintenance, repair or construction of various nuclear power plant equipment and pressure vessels. With direction, may assist with the assembly of piping, valves and fittings by welding. Receives guidance or direction from supervisor or more experienced staff on unusual or more complex problems. Nuclear Mechanic II: This is a second level position in a 3 level job series. Perform maintenance activities on mechanical systems and components. Identify abnormal system and component indications and diagnose the probable cause relative to mechanical components. Identify component failure modes (e.g. valve thermal binding and pump failures) and perform the possible diagnostic and repair actions that may be necessary. Perform troubleshooting of defective components. Breach systems, establishing applicable radiological exposure and contamination controls. Disassemble and assemble components and equipment including removal, repair and torquing techniques. Perform adjustments and calibrations on components and systems. Rig and lift major components such as pumps and motors. Perform local and manual operation of components during maintenance. Dispose of waste or hazardous materials resulting from system maintenance. Verify operational test characteristics (e.g., proper rotation, temperature, pressure). Participate in self-assessments and prompt resolution of department issues. Responsible for receiving and sharing information in a timely manner related to issues such as safe work practices, work schedules or delays, nonproductive resources, errors not readily apparent or easy to detect, non-compliance with or inaccurate procedures, and work processes or procedures that could improve performance or reduce costs. Nuclear Mechanic III: This is the third level in a 3 job series. Perform maintenance activities on Mechanical systems and components. Identify abnormal system and component indications and diagnose the probable cause. Identify component failure modes (e.g. valve thermal binding and pump failures) and perform the possible diagnostic and repair actions that may be necessary. Perform troubleshooting of defective components. Breach systems, establishing applicable radiological exposure and contamination controls. Perform maintenance activities on Mechanical systems and components. Disassemble and assemble components and equipment including removal, repair and torquing techniques. Perform adjustments and calibrations on components and systems. Rig and lift major components such as pumps and motors. Perform local and manual operation of components during maintenance. Dispose of waste or hazardous materials resulting from system maintenance. Verify operational test characteristics (e.g., proper rotation, temperature, pressure). Participate in self-assessments and prompt resolution of department issues. Responsible for receiving and sharing information in a timely manner related to issues such as safe work practices, work schedules or delays, nonproductive resources, errors not readily apparent or easy to detect, non-compliance with or inaccurate procedures, and work processes or procedures that could improve performance or reduce costs. HVAC Mechanic Essential Duties and Responsibilities Perform assigned maintenance and troubleshooting tasks in an industrial/commercial setting. Chiller experience is a plus. Service, diagnose, and troubleshoot various types of HVAC products Service a variety of HVAC products and equipment and ensure customer satisfaction. Read and understand blueprints, equipment manuals, and engineering specifications in order to properly diagnose and repair units. Use a variety of hand-tools and specialty equipment typical of the commercial HVAC Service trade. Identify, analyze, diagnose, and repair systems and products at customer's location. Survey customer site for properly operating equipment and report any deficiencies found. Provide sales leads to internal associates as necessary. Perform preventative maintenance, site surveys, replacement, and modifications as needed or requested by customers. Prepare in advance for on-site installation and repairs by examining building layout, anticipating difficulties, gathering materials, and coordinating various trades for on-site work. Diagnose/troubleshoot inoperable equipment and develop action plan for repairs and problem resolution. Determine replacement parts required, secure materials, and complete repairs on a timely basis. Return any non-used or refundable parts for credit. Document all work performed by accurately completing field reports, etc. Complete and submit all required paperwork on a timely basis. Flexible to work overtime/weekends as necessary in order to meet plant requirements. Limited travel with overnight stays. To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. Reasonable accommodations may be made to enable qualified individuals with disabilities to perform the essential functions. Certificates/Security Clearances/Other Education Requirements Required level of education: High School diploma or GED Licenses, Certifications, or Quals Description ANSI/ANS-3.1-2014, Section 4.5.7.1 and 4.5.7.2 Education requirements: High school diploma Minimum experience for the position: Related experience 1 yr. REFER to ANSI/ANS-3.1-2014, Section 4.1, for guidance on alternatives to degree requirements, experience substitution for education, and alternatives to experience (not allowed for Special requirements). Note: Dominion Energy minimum requirements may exceed stated ANSI standards and candidates must meet the Dominion Energy minimum requirements. Working Conditions Confined spaces Up to 25% Dust / Grease / Oil 51-75% Energized Wires Up to 25% Fumes Up to 25% Heat Up to 25% Loud Noise 51-75% Office Work Environment Up to 25% Operating Machinery Up to 25% Outdoors Up to 25% Pressurized Lines & Valves Up to 25% Radiation Up to 25% Travel Up to 25% Cold Up to 25% Additional Qualifications/Responsibilities Required Knowledge, Skills, Abilities & Experience The knowledge, skills, abilities and experience required for entry into this job include the following: Candidates with industrial HVAC experience and heating, ventilation, air conditioning/refrigeration; 2-year degree or 10 years of experience strongly preferred. Required: Must possess EPA mandated card for safe refrigerant handling (Universal certification preferred). Nuclear Mechanic I: One year of related experience. This level requires some knowledge of mechanical work such as experience gained in a high school technical program and that demonstrates basic mechanical aptitude. Must be able to learn how to repair, test, install and remove power plant or related equipment. Some knowledge and skill in the use of mechanical/power tools and equipment is required. Ability to learn to perform basic troubleshooting and diagnosis of mechanic problems. Ability to learn to perform general repairs or replace components as needed. Must be able to learn the plant systems and their functions pertinent to plant administrative requirements. Attention to detail desired. May need to learn welding work in the repair, maintenance and construction of various nuclear power plant equipment if required. Some job assignments may required the incumbent hold a welding certification. Position requires maintaining unescorted plant access qualification, maintaining enclosed volume and radiation worker qualifications, and supporting non-core work schedules (night shift) to support the needs of the plant. Individual must be able to meet the physical job requirements of this position and support the department's shop on-call responsibilities. Nuclear Mechanic II: This level requires a minimum of two years of related experience. Must be qualified and able to perform the responsibilities and tasks of the position to accurately read, interpret, and comply with company/department procedures, provide attention to detail, and to minimize errors. Capable of working with mechanical tools and working knowledge of plant systems and their functions pertinent to plant administrative requirements. Position requires maintaining unescorted plant access qualification, maintaining enclosed volume and radiation worker qualifications, maintaining Station Emergency Response Organization (SERO) qualifications, and supporting non-core work schedules (night shift) to support the needs of the plant. Individual must be able to meet the physical job requirements of this position and support the department's shop on-call responsibilities. Nuclear Mechanic III: This level requires a minimum of four years of related experience. Must be qualified and able to perform the responsibilities and tasks of the position to accurately read, interpret, and comply with company/department procedures, provide attention to detail, and to minimize errors. Capable of working with mechanical tools and working knowledge of plant systems and their functions pertinent to plant administrative requirements. Position requires maintaining unescorted plant access qualification, maintaining enclosed volume and radiation worker qualifications, maintaining Station Emergency Response Organization (SERO) qualifications, and supporting non-core work schedules (night shift) to support the needs of the plant. Individual must be able to meet the physical job requirements of this position and support the department's shop on-call responsibilities.

Created: 2026-03-06