Field Service Heavy Diesel Mechanic – Cat (WA)

WesTrac; Australia; Hybrid; AUD 90,000 - 140,000; Full time

Benefits offered by this job

Competitive remuneration + overtime

Paid parental leave

Salary sacrificing & novated leasing

Income protection insurance

Discounts with 600+ retailers

Fitness Passport

Employee Assistance Program

Clear career pathways

Recognition programs

Referral bonus up to $5,000

Employee Share Purchase Plan

Job summary

WesTrac is hiring multiple Heavy Diesel Mechanics - Field Service across regional Western Australia. You will work on Caterpillar equipment across mine sites, ports and regional operations, performing diagnostics, repairs and scheduled maintenance.

Join WesTrac for variety, autonomy, and long-term career progression with FIFO or residential rosters, competitive remuneration, and extensive employee benefits.

Qualifications

• Trade qualification in Plant Mechanic, Heavy Diesel or Auto Electrical.
• Field service experience on Caterpillar equipment preferred.
• Strong fault-finding and diagnostic capability.
• Valid LR or higher driver’s licence is required.
• Commitment to safety, accountability and teamwork.
• HRWL tickets desirable.

Responsibilities

• Perform field-based diagnostics, repairs, and maintenance on Caterpillar equipment.
• Troubleshoot mechanical, hydraulic, and electrical faults.
• Work independently in the field while supported by a high-performing team.
• Service fleet including haul trucks, loaders, graders, dozers & ancillary equipment.
• Deliver safe, high-quality outcomes and exceptional customer service.

Skills

Field service experience

Fault finding

Trade qualification

LR license

Tools

Cat® knowledge

Job description

WesTrac is hiring multiple Heavy Diesel Mechanics - Field Service across regional Western Australia. You will work on Caterpillar equipment across mine sites, ports and regional operations, performing diagnostics, repairs and scheduled maintenance.

Join WesTrac for variety, autonomy, and long-term career progression with FIFO or residential rosters, competitive remuneration, and extensive employee benefits.