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Job Description

Overview

Komatsu is currently recruiting for a Welder to work at their state-of-the-art facility in Virginia, MN. The role involves fabricating, assembling, and repairing structural components for large machinery used in the mining industry.

Responsibilities

  • Adhere to strict safety protocols and always wear proper PPE.
  • Interpret blueprints, schematics, and welding procedure specifications to determine welding sequences and layouts.
  • Prepare metal components by cutting, grinding, and shaping to precise measurements using thermal and mechanical tools.
  • Perform welding processes such as flux‑cored arc welding (FCAW) and others to join structural steel or alloy parts in various positions.
  • Inspect and test welds visually and via non‑destructive testing to meet quality and structural integrity standards.
  • Select appropriate metals/alloys for specific welding tasks and troubleshoot welding issues.
  • Set up, operate, and maintain welding equipment and adjust parameters for different materials.
  • Collaborate with engineers, fabricators, and other trades to ensure proper alignment and fit‑up before welding.
  • Maintain detailed records of welding activities, materials used, and inspection results for project documentation.

Requirements

  • Must have 1-2 years minimum of uninterrupted experience using FCAW process.
  • Proficiency in multiple welding processes, blueprint reading, and metal fabrication.
  • Strong understanding of AWS D1.1 welding code and related standards.
  • Attention to detail, teamwork, problem-solving, and ability to work in varied or challenging environments.

Benefits

  • Hourly Wages
  • 401k
  • Health Insurance
  • PTO

Additional Information

  • This position is for the Day Shift.
  • Hourly employees at this location are proud members of Local 49.

Benefits

Hourly Wages
401k
Health Insurance
PTO
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How this job compares in Rock Springs, WY

Pay in context

At roughly $33/hr, this posting lands within a few percent of the $33/hr median for welding jobs across Wyoming, whose middle half runs $26–$34/hr across 17 postings with published pay. Put another way, it pays more than about 53% of the comparable postings we have wage data for. In other words it is a market-rate offer, so benefits, overtime, and shift schedule are where the real difference between this and the next posting on the list shows up.

The local market in Rock Springs, WY

Rock Springs, WY is a small market in our index: 1 other active welding opening alongside this one, from 1 employer. Across Wyoming as a whole we're tracking 31 other active welding openings from 22 employers. With this few local postings, most welders here end up either commuting or looking at travel work. Browse welding jobs across Wyoming.

Joy Global Surface Mining currently has 2 other openings live in Wyoming, which is usually a sign of either steady growth or steady turnover — worth asking which in the interview.

The most active employers in Wyoming at the moment, by number of open welding reqs, are Loenbro (3), WSG Energy Services (3), and Granite Peak Fabrication (3). Volume like that usually means either a genuine expansion or a staffing agency working several client sites — worth knowing which before you apply.

What you'll be running

This posting calls for Flux-Core. Flux-cored (FCAW) runs a hollow wire filled with flux, combining MIG-like deposition rates with the outdoor tolerance of stick. It is the workhorse on heavy structural steel and shipbuilding, where thick sections and long welds reward speed.

Certifications this posting mentions

  • AWS D1.1 — the American Welding Society's Structural Welding Code for steel. It governs almost all building and structural steel work in the US, so a D1.1 qualification is the baseline credential for construction and ironworking.

Read straight from this posting's text. Confirm the exact qualification the employer wants before you test — requirements vary by shop even under the same code.

Similar openings near Rock Springs, WY

Pay figures are medians computed from live postings in the Welding Pros index, not from survey data, and they move as employers post. Welder (Day Shift) - Shop figures were last recalculated when this page was built.