Mine Site Technologies Pty Ltd – Bowen Hills QLD
We're looking for an experienced Senior Service Technician to join our Brisbane Service Centre.
In this hands‐on role, you'll carry out repairs, fault‐finding, diagnostics, and refurbishment work on a range of equipment in a busy workshop workplace.
You'll be responsible for ensuring all work is completed safely, efficiently, and to a high standard.
This role is ideal for a skilled technician with strong repair experience, good problem‐solving abilities, and a practical approach to getting the job done.
Key Responsibilities
Diagnose faults and carry out repairs on a range of equipment
Complete board‐level repairs, refurbishments, and component replacements
Test, calibrate, and commission equipment to ensure it meets quality standards
Troubleshoot technical issues and identify effective repair solutions
Follow all safety, quality, and operational procedures
Maintain accurate service and repair records in SAP and CRM systems
Contribute to continuous improvement initiatives within the workshop
Support efficient workshop operations and help maintain high service standards
About You
You're an experienced Service Technician with strong troubleshooting and repair skills.
You enjoy working in a hands‐on workshop environment, solving technical problems, and delivering high‐quality work.




You take pride in working safely, accurately, and efficiently.
What You'll Bring
Certificate III in Electronics and Communications
Hazardous Areas accreditation (UEE*****/UEE***** or equivalent)
Restricted Electrical Licence
At least 5 years' experience in electronics, RF, or a service centre environment
Eligibility to act as a Qualified Technical Person (QTP)
Strong fault‐finding, diagnostic, and repair skills
Experience using electronic test equipment
Experience with equipment repair, refurbishment, and calibration
Experience in mining, industrial communications, or other safety‐critical environments
Why Join MST?
Competitive salary and employee benefits
Ongoing training and professional development opportunities
Work with industry‐leading communications and safety technology
Long‐term career opportunities within a global organisation backed by Komatsu
Supportive team culture and collaborative workshop environment
Opportunity to make a real impact by supporting critical operations across Australia
About MST
Mine Site Technologies (MST) is a global leader in mining and tunnelling technology, improving safety and productivity in underground mining.
MST is part of Komatsu's Mining Digital Solutions business, operating across six continents.
#J-*****-Ljbffr

📌 Senior Service Technician (Queensland)
🏢 Mine Site Technologies
📍 Queensland