Job Summary:
Working at Dawson Mine, this role involves direct engagement with Komatsu MARC Dawson to support a large and complex fleet of Cummins engines, ranging from 15L through to Tier 4 60L units.
This position operates on a 7/7 dayshift roster and is focused on delivering high-quality field service support, including breakdown response, scheduled maintenance, and defect identification to maximise fleet reliability.
You will work closely with Komatsu Site management, building strong relationships with OEM to ensure effective communication, customer satisfaction, and consistent uptime of Cummins-powered equipment onsite.
Key Responsibilities
Provide field service support across a large and complex Cummins-powered fleet
Diagnose, troubleshoot, and repair engines ranging from 15L through to Tier 4 60L units
Respond to breakdowns, perform scheduled maintenance, and identify defects
Work directly with customer supervisors and site leadership to optimise reliability and uptime
Collaborate across multiple customers and stakeholders operating onsite
Identify and implement opportunities to improve equipment performance
Maintain accurate service documentation and reporting
Adhere to all Health, Safety & Environmental policies and procedures
Additional Information:




7/7 roster – 12hr Dayshift
Market-competitive salary inclusive of all allowances and entitlements + Super
Fleet vehicle.
FIFO/local arrangements as per site requirements
Camp accommodation and meals provided while on site
PPE and uniforms provided
Qualifications & Experience
Apprentice Trained Engine Technician (Cert III) or equivalent (required)
Proven experience supporting heavy mining or high horsepower equipment
Strong knowledge of Cummins engines across a broad horsepower range
Demonstrated capability in diagnostics, troubleshooting, and field repairs
Experience working directly with customers in a site-based environment
Strong communication skills and ability to build stakeholder relationships
Ability to work in remote mining environments
HR License (preferred)
Valid driver's license
7/7 Site Embedded Technician - Komatsu MARC Dawson
Supporting a new fleet closely with Komatsu to ensure good reliability and long-term relationships are built
Job
Service
Organization
Cummins Inc.
Role Category
On-site with Flexibility
Job Type
Technician
ReqID
*******
Relocation Package
Yes
100% On-Site
No
#J-*****-Ljbffr

📌 Residential Field Service Technician - Dawson (Queensland)
🏢 Cummins
📍 Queensland