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TFE

Produces global wines and spirits brands

Nuclear Commissioning Engineer

Design EngineeringConfirmed live in the last 24 hours
Full-timeOak Ridge, TN, USANo salary listedIn-person

About the Job

Requirements

  • A bachelor's degree in Nuclear, Mechanical, Electrical, or Chemical Engineering, or a related technical discipline; an equivalent combination of education and extensive nuclear experience may be considered.
  • Experience in nuclear power generation, government nuclear facilities, or heavily regulated high-hazard industrial environments: 3–5 years for Junior, 5–10 years for Mid-level, 10+ years for Lead, and 15+ years for SMEs.
  • Demonstrated experience in nuclear system testing, startup operations, or component commissioning.
  • Ability to read, interpret, and work from complex P&IDs, electrical one-lines, logic diagrams, and instrument loop drawings.
  • Deep understanding of nuclear safety standards, Conduct of Operations, and work control processes.
  • Ability to access all areas of a nuclear or industrial site, including stairs, ladders, and uneven surfaces.
  • Ability to wear personal protective equipment, including respirators or anti-contamination clothing when necessary.

Responsibilities

  • Develop, review, and execute detailed commissioning plans, pre-operational test procedures, and startup protocols for nuclear facility systems.
  • Manage the system turnover process from construction to operations, including preparing, tracking, and closing out punch-lists and final documentation packages.
  • Oversee and document cold and hot functional testing, Factory Acceptance Testing, and Site Acceptance Testing.
  • Ensure commissioning activities adhere to nuclear safety culture guidelines, Quality Assurance programs such as ASME NQA-1, and applicable federal regulations, including NRC and DOE requirements.
  • Identify, document, and troubleshoot system anomalies, design discrepancies, and non-conformances; coordinate root-cause analysis and corrective actions.
  • Serve as a primary interface between construction contractors, design engineering, plant operations, quality control, and regulatory reviewers.

Desired Qualifications

  • Previous experience working within Department of Energy or Nuclear Regulatory Commission regulated facilities.
  • Familiarity with ASME NQA-1 Quality Assurance requirements.
  • Professional Engineer license or specific system certifications.
  • Ability to obtain DOE Q Clearance or an active Secret clearance.

About the Company

TFE

Produces global wines and spirits brands

Trinchero Family Estates produces, owns, and distributes a wide range of wine and spirits brands from its California facilities and partner wineries, with tasting rooms and a global distribution network in more than 50 countries. It controls much of the supply chain from winemaking and bottling to distribution, offering brands from entry-level to premium across multiple labels. The company stands out as the world’s second-largest family-owned winery and fourth-largest overall, with a heritage dating to 1948 and a vertically integrated model across owned and partner estates. Its goal is to grow a large, diverse portfolio while preserving family ownership, maintaining quality production, and serving customers worldwide with both accessible and premium products.

Company size
501-1,000
Company stage
Not listed
Total funding
Not listed
Headquarters
St Helena, CA
Founded
1948

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