Back to jobs
Job Description
Komatsu is seeking an experienced Field Service Technician (FST) to support open-pit mining operations, with a strong focus on electric mining shovels and large gear case components. This role is ideal for technicians who have worked on shovels or drills, millwright (ball mills, crushers) or gear case–focused technician who enjoys hands-on work in the field and wants to work on some of the largest equipment in the industry.
What You’ll Do
- Perform field service maintenance and repairs on electric mining shovels, primarily in open-pit mine environments
- Change and rebuild major shovel components, including large gear cases
- Diagnose mechanical issues and troubleshoot complex equipment systems
- Work closely with mine site teams to ensure equipment uptime and safe operation
- Travel extensively to mine sites (AZ mostly, some NM and CA)
-
Work long shifts (12 hours) and a 6‑day-on schedule in the field