Heavy Equipment Technician, Underground

Komatsu Mining; Lively; Remote; CAD 80,000 - 100,000; Full time

Job summary

A leading mining service company in Canada is seeking a Journeyperson Heavy Equipment Technician for maintenance and servicing of underground equipment. This role requires strong problem-solving skills and the ability to work in a dynamic environment. The technician will travel frequently across Ontario, servicing mining equipment while ensuring a strong safety culture. Competitive benefits and a focus on innovative technology make this a unique opportunity.

Benefits

Comprehensive benefits package

Company-sponsored registered pension plan

Safety boot voucher

Company-supplied tools

Paid vacation

Qualifications

• Proven experience with underground mining equipment is required.
• Physically capable of lifting up to 50 lbs unassisted.
• Ability to travel and work overtime as needed.

Responsibilities

• Perform maintenance, repairs, and servicing on underground mining equipment.
• Diagnose and troubleshoot mechanical, hydraulic, and electrical systems.
• Work directly at customer sites, ensuring timely and effective service.

Skills

Problem-solving

Strong work ethic

Adaptability

Strong diagnostic skills

Detail-oriented

Ability to work independently

Education

Valid 421A Journeyperson Heavy Duty Equipment Technician certification

Tools

Microsoft Office applications

Job description

Ready to take your skills underground and beyond? We’re looking for Journeyperson HET’s who thrive on variety, adapt on the fly, and aren’t afraid to get their hands dirty—whether in the shop or deep in the field.

Based in Sudbury, this role blends hands-on shop work with underground field service across Ontario. You’ll be traveling out of town or around Sudbury, responding to client needs with little notice and a whole lot of grit. When you're not on the road, you'll be supporting our Sudbury shop team with diagnostics, repairs, and maintenance on a wide range of underground heavy equipment.

We’re also hiring Journeyperson HETs to support our clients in Red Lake, Timmins, and Thunder Bay. These positions are field-based, servicing underground equipment in remote and dynamic environments. If you’re local to one of these regions and looking for a role that keeps you in the field full-time, we want to hear from you

If you're a problem-solver with a strong work ethic, a sense of adventure, and the flexibility to jump into whatever challenge comes next—this is your kind of gig.

Reports to: Service Manager, Hard Rock Distribution

Shift: Monday-Friday 8-12h days depending on client needs

Allowances: this role is eligible for an underground premium and paid travel time

Safety Sensitive: Yes- drug & alcohol testing, physical demand fit testing, RCMP criminal record check and submission of 5-year provincial driving record will be required

Travel: 30-75% travel out of town depending on customer needs

Relocation: This role is not eligible for relocation within Canada

Primary Role Responsibility

• Perform maintenance, repairs, and servicing on underground mining equipment including LHDs, haul trucks, jumbos, and bolters
• Diagnose and troubleshoot mechanical, hydraulic, and electrical systems
• Replace or adjust components and parts to restore equipment performance
• Work directly at customer sites, ensuring timely and effective service
• Uphold and contribute to a strong safety-first culture in every task

Qualifications/Skills

• Valid 421A Journeyperson Heavy Duty Equipment Technician certification (Red Seal is an asset)
• Proven experience with underground mining equipment is required
• Ability to travel and work overtime as needed
• Physically capable of lifting up to 50 lbs unassisted
• Strong diagnostic skills across mechanical, hydraulic, and electrical systems
• Ability to read and interpret technical drawings and schematics
• Detail-oriented with a high level of accuracy and accountability
• Self-motivated, adaptable, and able to manage shifting priorities
• Strong problem-solving skills and a results-driven mindset
• Comfortable working independently or as part of a team
• Proficient in Microsoft Office applications

Additional Information

• Comprehensive benefits package (health & dental, vision coverage, healthcare spending account, and life insurance)
• Personal wellness spending account
• Company-sponsored registered pension plan (RPP) and matching program.
• Safety boot voucher
• Paid vacation
• Company-supplied tools
• 4/5 Rating on Glassdoor
• Sustainable employment
• Ability to be a part of an exciting, innovative company developing new state-of-the-art technology and equipment