National Field Service Technician

Requisition
37019
-Posted
09/21/2026

Join Komatsu and Be Part of Something Big!

Komatsu is looking for aNational Field Service Technician! In this role,your main responsibilities will include:

Assemble new heavy mining equipment on-site, primarily including Komatsu rope shovels and electric drive truck assemblies
.

Perform mechanical assembly work in demanding field environments across the West and Southwest, including areas such as Arizona, Nevada, Utah, New Mexico, California
, and other Western U.S. locations

Use mechanical, welding, and heavy industrial trade skills to support equipment builds at customer locations.

• Conducting field mechanical maintenance and repairs on various mining equipment, ensuring all tasks are performed to the highest standards.
• Executing precise welding operations in the field, following all safety and quality protocols.
• Traveling throughout the U.S. to provide on-site support, troubleshooting, and repair services to our customers.
• Operating heavy machinery safely and efficiently while adhering to all regulatory requirements.
• Performing field machining activities, utilizing specialized tools and knowledge to meet the needs of specific projects.

The ideal candidate will have strong hands-on mechanical experience and be comfortable working in heavy industrial environments. Preferred backgrounds include:

• Mining, construction, oil field, or other heavy industrial experience
• Welding experience, with welding identified as a primary desired skill set for this role.
• 5G welding experience is preferred.

• Field Mechanical Maintenance
• Field Welding
• Travel throughout the US
• Equipment Operation
• Field Machining

• Able to be on the road 6 weeks at a time working 13 - 14 hour days
• Certification in AWS D1.1 with successful completion of the FCAW welding test.
• Current MSHA training certification to ensure compliance with safety regulations in the mining industry preferred
• Completion of rigging training, enabling you to perform lifting and rigging activities competently and safely

Our commitment to employee development means you'll have access to ongoing training and advancement opportunities that empower you to grow your skills and career. We are dedicated to sustainability and safety, ensuring that our workforce is protected and our operations minimize environmental impact.

If you're passionate about working in the field, enjoy problem-solving, and are eager to deliver top-notch service to our customers, we would love to hear from you!

At Komatsu, your base pay is one part of your total compensation package. This role pays $$29.06 - $39.32. The actual offer will consider a wide range of factors, including experience and location.

Komatsu provides an extensive and robust employee benefits package that is designed to enhance the well-being of our employees and family members. We embrace a positive and empowering employee experience with a culture that prides itself on a diverse and inclusive environment.

• 401k and/or employee savings programs
• Employee time off (vacation and designated holidays)
• Employee and family assistance programs
• Disability benefits
• Life insurance
• Employee learning and development programs

At Komatsu, we come from diverse backgrounds, with unique perspectives, experiences and contributions. We believe that our people are part of our shared purpose. Connected by our core values of ambition, perseverance, collaboration and authenticity, we are committed to continually advancing in our support of diversity and inclusion. United, we are on a journey…