Inactive
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HF Sinclair

Refines petroleum; markets fuels and lubricants

Metal Trades Technician

Welding & Sheet MetalPosted on Oct 9
Full-timeSinclair, WY, USANo salary listedIn-person

About the Job

Requirements

  • A minimum of a high school diploma or GED.
  • Journeyman-level pipefitting, boilermaker, welding, or related industrial maintenance experience.
  • Ability to read and interpret technical drawings, blueprints, and specifications.
  • Knowledge of industrial piping systems, welding techniques, and fabrication practices.
  • Knowledge of safe work practices in an industrial environment.
  • Ability to troubleshoot and solve problems.
  • Effective verbal and written communication skills.
  • Ability to work independently and in a team environment.
  • Basic computer skills.
  • Ability to stand, walk, sit, twist, stoop, crouch, kneel, talk or hear, conduct visual inspections, make precise hand and finger movements, reach or grasp, lift and/or carry up to 50 pounds, push and/or pull up to 50 pounds, climb up to 100 feet, perceive color differences, wear personal protective equipment, and perform strenuous physical activity.
  • Ability to operate and drive assigned company vehicles at company standard insurance rates; a valid state driver's license and proof of insurance are required.
  • Ability to work outdoors in a petroleum refinery or plant environment, including exposure to chemicals, pressure vessels, tanks, rotating equipment, confined spaces, and adverse weather.
  • Ability to work a flexible schedule, including 12-hour shifts, overtime, weekends, callouts, or holidays.

Responsibilities

  • Fabricate, install, repair, and maintain refinery piping systems, valves, flanges, supports, and associated equipment.
  • Perform welding using shielded metal arc welding, gas tungsten arc welding (TIG), gas metal arc welding (MIG), flux-cored arc welding, and oxy-acetylene cutting processes as required.
  • Repair and maintain pressure vessels, boilers, heat exchangers, towers, furnaces, tanks, and structural steel.
  • Read and interpret blueprints, isometrics, piping and instrumentation diagrams, welding procedures, drawings, and specifications.
  • Lay out, measure, cut, fit, align, and assemble piping and structural components.
  • Perform field fabrication, equipment modifications, and shop fabrication activities.
  • Conduct welding and fabrication in compliance with refinery standards, the American Society of Mechanical Engineers (ASME), the American Petroleum Institute (API), and applicable industry codes.
  • Use precision measuring instruments and alignment tools.
  • Operate hand tools, power tools, welding equipment, cutting equipment, and fabrication machinery.
  • Perform rigging, lifting, and material handling using hoists, chain falls, cranes, and other lifting devices.
  • Support maintenance turnarounds, shutdowns, capital projects, and emergency repair work.
  • Inspect completed work to ensure quality, reliability, and code compliance.
  • Maintain work records, inspection documentation, and maintenance reports.
  • Follow safety, environmental, and operating procedures, including permit requirements, confined space entry, hot work, and lockout/tagout procedures.
  • Communicate with Operations, Maintenance, Engineering, and contractor personnel.
  • Participate in refinery outages, turnarounds, and emergency response activities as required.
  • Assist with equipment reliability improvements and continuous improvement initiatives.
  • Perform other duties as assigned.

Desired Qualifications

  • Five years of experience in industrial maintenance, refinery, petrochemical, mining, power generation, or heavy industrial environments.
  • Experience in pipe fabrication, vessel repair, welding, and structural steel work.

About the Company

HF Sinclair

Refines petroleum; markets fuels and lubricants

HF Sinclair is an independent energy company with operations across refining, midstream, and marketing, plus involvement in renewable diesel, specialty lubricants, asphalt, and chemicals. It refines crude oil into light products such as gasoline, diesel, and jet fuel, and also produces renewable diesel and other specialty products for commercial and industrial customers. Its five-area structure covers downstream refining, midstream logistics, and marketing to a diverse customer base, with additional international activity in Canada and the Netherlands. Unlike many peers that focus on a single segment, HF Sinclair integrates multiple stages of the energy value chain—from producing and processing fuels to distributing them—while expanding into renewable and specialty product areas. The company aims to grow its footprint across the energy value chain, broaden its product slate (including renewables and chemicals), and strengthen its presence in North American and international markets.

Company size
5,001-10,000
Company stage
IPO
Headquarters
Dallas, TX
Founded
1947

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