Heavy Diesel Mechanic - Field Service

Join WesTrac's high‑performing Regional FIFO team in Tom Price and step into a role where your expertise truly makes an impact.
As a Field Service Plant Mechanic, you'll take on a dynamic mix of diagnostics, repairs, and on‑site support across some of the Pilbara's most significant mining operations.
Reporting to the Field Service Supervisor, this position offers the independence, variety, and hands‑on experience that skilled CAT technicians thrive on—while working with one of the world's most trusted and respected Cat® dealers.

Department Overview

The Tom Price Branch sits at the heart of WesTrac's Pilbara operations, providing crucial frontline support to keep the region's heavy‑hitting mining machinery moving.
Our team delivers fast, expert solutions across multiple sites, ensuring production‑critical equipment stays operational and efficient.
You'll be joining a tight‑knit, highly capable crew backed by industry‑leading systems, a strong safety culture, and the full knowledge base of WesTrac's national CAT network.

Here, your technical decisions matter, your contribution is recognised.

Roster Options

Choose the roster that suits your lifestyle:

• 14 Days On / 7 Days Off
• 12 Days On / 9 Days Off
• 12.5‑hour shifts (30‑minute unpaid meal break)

What You'll Be Doing

• Carry out warranty and customer repairs on CAT machinery in the field
• Deliver hands‑on field service support across Tom Price and surrounding sites
• Work on iconic CAT equipment including:
  D10 & D11 Dozers, 992 Wheel Loaders, 24M Graders, and 777F-793F Trucks
• Diagnose faults, plan repairs, and execute work safely and efficiently
• Work both autonomously and collaboratively in a safety‑first team environment

What You'll Need

• 5+ years experience of Field Service on CAT equipment
• ‘LR' Class Drivers License
• HRWL - Forklift, Dogging & Basic Rigging
• High level of Autonomy, Accountability and Communication skills
• Strong Diagnostics skills

Our Benefits inclusive of but not limited to:

• Financial Benefits - Paid Parental Leave & Secondary Carers Leave, Salary Sacrificing, Novated Leasing, Income Protection Insurance & More than 600 retail discounts such as Coles, Petbarn, Virgin, HOYTS & Crown.
• Health & Wellness - Discounts with BUPA, Fitness Passport to access multiple gyms across Australia & EAP access to support you and your immediate family.
• Culture & Career - Personal and Team Recognition (Made for More Awards), Internal Career Progression, Training & Upskilling through our award-winning WesTrac Institute.
• Employee Referral Program - Opportunity to receive a referral bonus up to $5000 for applicable roles.
• Additional Perks - Emergency Services Leave, Defence Force Reserves Leave & Employee Share Purchase Plan opportunity. 

Our Company & Commitment

With over 4,500 employees, WesTrac is one of the world's largest authorised Cat® equipment dealers, offering a wide range of mining and construction equipment and management solutions.

At WesTrac, we reflect diverse communities, celebrate our people's diversity, and create a culture where employees feel safe to be their authentic selves. We encourage applications from First Nations people, LGBTQIA+ individuals, and those from culturally diverse backgrounds. WORK180 endorsed employer for our commitment to diversity, inclusion, and equality.

Ready to take the next step?
Apply now and start your journey with WesTrac in Tom Price—where your skills meet endless opportunities.

Reference Number: 5436