Field Service Technician - Lube & Maintenance (Cat)

WesTrac; Sydney; On-site; AUD 70,000 - 95,000; Full time

Benefits offered by this job

Tool of trade vehicle

Phone and laptop supplied

12 weeks paid parental leave

Relocation assistance

Flexitime

Career progression via WesTrac Academy

Job summary

WesTrac is seeking a Service Technician - Lube Truck to join the Casula Field Service team. The role suits a mechanically minded trade-qualified technician who works independently, delivering preventative maintenance and building strong customer relationships on Caterpillar equipment.

You will inspect machines, perform fluid servicing, diagnose faults, complete service reports, and support planned maintenance across customer fleets.

Qualifications

• Trade qualification in Mobile Plant, Heavy Vehicle, Fitter & Machinist or similar mechanical discipline.
• Strong mechanical aptitude and problem-solving skills.
• Ability to work autonomously in a field-based environment.
• Basic diagnostic and machine inspection experience.
• Strong communication and customer service skills.
• MR Licence highly regarded.

Responsibilities

• Complete onsite preventative maintenance services.
• Conduct machine inspections and identify repair requirements.
• Diagnose basic mechanical faults, oil leaks and equipment issues.
• Provide fluid and lubrication services across customer fleets.
• Complete service reports and maintenance documentation.
• Deliver exceptional customer service while working safely in the field.

Skills

Trade qualification

Mechanical aptitude

Autonomous work

Diagnostic skills

Customer service

Education

Trade qualification in Mobile Plant / Heavy Vehicle / Fitter & Machinist

Job description

WesTrac is seeking a Service Technician - Lube Truck to join the Casula Field Service team. The role suits a mechanically minded trade-qualified technician who works independently, delivering preventative maintenance and building strong customer relationships on Caterpillar equipment.

You will inspect machines, perform fluid servicing, diagnose faults, complete service reports, and support planned maintenance across customer fleets.