Field Service Diesel Fitter – CAT Diagnostics (Toowoomba)

Hastings Deering

Toowoomba Regional

On-site

AUD 80,000 - 110,000

Full time

9 days ago

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Benefits offered by this job

Health checks
Employee Assistance Program
Income protection insurance
Major retailer discounts
World-Class Training
Field Service Allowances

Job summary

Hastings Deering (Australia) Ltd in Toowoomba is seeking an experienced Field Service Diesel Fitter to diagnose, repair and maintain Caterpillar equipment and diesel generators across customer sites in the Darling Downs region. You will operate autonomously, manage your workload and uphold safety standards on site.

The role requires trade qualifications and hands-on experience with CAT machinery, with excellent troubleshooting and customer-facing skills.

Qualifications

  • Trade qualifications required: Certificate III in Mobile Plant Technology, Heavy Commercial Vehicle Mechanical Technology or equivalent diesel fitter trade.
  • Experience working on CAT machinery, systems and diagnostic tooling (Desirable).
  • Strong hands-on experience servicing and repairing Caterpillar diesel generators in field environments.

Responsibilities

  • Deliver expert mechanical service – diagnostics, repairs and maintenance on Caterpillar mobile plant and diesel generator systems across customer sites.
  • Lead field-based problem solving – respond to breakdowns, identify faults quickly and implement effective solutions.
  • Maintain equipment reliability – perform scheduled servicing and component change-outs to keep customer fleets operating safely and efficiently.

Skills

Trade qualifications
Caterpillar product knowledge
Generator expertise
Troubleshooting skills
Customer-focused mindset

Education

Certificate III in Mobile Plant Technology
Heavy Commercial Vehicle Mechanical Technology

Tools

CAT diagnostic tools

Job description

Hastings Deering (Australia) Ltd in Toowoomba is seeking an experienced Field Service Diesel Fitter to diagnose, repair and maintain Caterpillar equipment and diesel generators across customer sites in the Darling Downs region. You will operate autonomously, manage your workload and uphold safety standards on site.

The role requires trade qualifications and hands-on experience with CAT machinery, with excellent troubleshooting and customer-facing skills.

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