Field Service Engineer – Electrical Rope Shovels

Komatsu Mining Corp.; Mesa (AZ); On-site; USD 70,000 - 100,000; Full time

Job summary

Komatsu Mining Corp. is seeking a hands-on Technical Service Representative to support electric rope shovel repairs at customer mine sites, primarily in Arizona and New Mexico.

You will troubleshoot electrical and mechanical issues, perform preventative maintenance, and assist with major capital rebuilds, working 40–60 hours per week with some travel. The role follows the Morenci mine schedule and requires strong problem-solving in outdoor environments, coordinating with electricians,

Qualifications

• Must be able to connect monitoring devices to analyze signals and interpret data.
• Must be knowledgeable in Electrical Theory and in the Electrical Field.
• Prefer prior experience with PLCs, ABB software, Control Builder, Drive Windows, Drive Composer, instrumentation, AC/DC, motor controls, VFDs, Allen Bradley, motors, rectifiers, etc.
• Understand how circuits work and how to read and understand Electrical Schematics.
• Must be able to safely work in a Team Environment for the betterment of Komatsu Mining.
• Must be prepared to perform Root Cause Analysis on failures and effectively draft reports for customers, internal personnel and Product Support.

Responsibilities

• Electric rope shovel troubleshooting, preventative maintenance, inspection and audit teams.
• Accurately report machine condition, repair/maintenance recommendations, time to repair/service.
• Facilitate development of maintenance strategies that promote safety, system reliability, and the reduction of unplanned down time.
• Assist electricians with installations and wiring of electric rope shovels.
• Effectively communicate to Customer Supervisors, Managers, Internal Employees, Engineering and Product Support on any customers needs.
• Must be proficient at using Computers. Must be able to connect monitoring devices to analyze signals and interpret data that we will be gathering at any given time.
• Electric rope shovel troubleshooting, inspection and audit teams. Accurately report machine condition, repair/maintenance recommendations, time to repair/service. Facilitate development of maintenance strategies that promote safety, system reliability, and the reduction of unplanned down time.
• Assist electricians with installations and wiring of electric rope shovels.
• Effectively communicate to Customer Supervisors, Managers, Internal Employees, Engineering and Product Support on any customers needs.

Skills

Electrical theory

Electrical schematics

Troubleshooting

Data interpretation

Team collaboration

PC monitoring tools

Tools

ABB software

Control Builder

Drive Windows

Drive Composer

Allen-Bradley

Job description

Komatsu Mining Corp. is seeking a hands-on Technical Service Representative to support electric rope shovel repairs at customer mine sites, primarily in Arizona and New Mexico.

You will troubleshoot electrical and mechanical issues, perform preventative maintenance, and assist with major capital rebuilds, working 40–60 hours per week with some travel. The role follows the Morenci mine schedule and requires strong problem-solving in outdoor environments, coordinating with electricians,