The role is accountable for ensuring effective work order management and department performance to achieve WesTrac’s targets of productivity and compliance to Caterpillar, customer and WesTrac requirements.

Location: Perth Precinct

Roster: 9 days on 5 days off 11.5 hours a day (including meal break)

Key responsibilities:

- Lead and manage a highly capable and engaged team of technicians, fostering strong performance, collaboration, and consistent delivery of high-quality outcomes.
- Lead by example, demonstrating organisational values and visible safety leadership to ensure protected, productive work practices.
- Drive team performance by setting clear expectations, assigning work, monitoring progress and holding people accountable.
- Adapt to change by communicating plans clearly, allocating resources effectively and ensuring consistent delivery.
- Apply strategic thinking to minimise operational impacts on the environment and community.
- Demonstrate strong commercial, technical and customer focus by meeting budget requirements, coordinating customer needs end‑to‑end and maintaining productive stakeholder relationships.

Requirements for the role:

- Heavy Diesel Mechanic Trade or similar discipline
- 2+ years supervision experience in a similar position (diploma certified preferred)
- Direct experience in heavy mobile equipment (Caterpillar preferred) maintenance and OH&S; and risk assessment requirements
- Strong communication and interpersonal skills, with the ability to give clear direction in high‑risk environments
- Proven organisational capability and experience managing competing priorities in dynamic settings




- Advanced analytical, troubleshooting and continuous‑improvement skills
- Demonstrated ability to build effective stakeholder relationships and exceed customer expectations

Our Benefits include, but are 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 & Flexibility 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, offers 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.

Reference Number: 5990

📌 Field Service Supervisor (Perth)
🏢 Westrac
📍 Perth