Global Communication Services (GCS) are seeking an experienced Communications Technician to join our team in High Wycombe Western Australia.
Our company:
GCS specialises in the provision of communication and technology data systems that include Radio and Automation Solutions, Equipment Repair, Servicing and Supply for Mining (Underground and Surface), Heavy Industry, Commercial and Retail Customers.
GCS is a wholly owned subsidiary of the Australian owned and run company, Hahn Electrical Contracting.
The position:
This is a residential Perth-based position, working out of our High Wycombe workshop with site-based work as required.
You will be part of a team responsible for installation, maintenance, fault finding and repair of communication systems across a range of environments, including active mining operations.
The role will see you working across:
Microwave, telemetry, multiplexing and satellite systems
Two-way radio and repeater infrastructure
UHF & VHF leaky feeder systems (analogue and digital)
Optical fibre and copper networks (installation, termination and testing)
PLC and telemetry systems
Bench-level electronic diagnostics and repairs
About You
Australian Trade Certificate in Electrotechnology,



Communications or equivalent
Extensive experience with underground mining communication systems, particularly leaky feeder systems
Robust understanding of RF theory and IP networking
Proven ability in fault finding and diagnostics across communication systems
ACMA-endorsed structured cabling licence (including fibre)
Current C Class Manual Driver's Licence
Sound written and verbal communication skills
Solid time management and ability to work autonomously
Highly desirable
Experience with component-level electronic repairs
Experience installing and maintaining microwave systems
Additional Requirements
Must be Perth-based or willing to relocate, with the ability to reliably attend our High Wycombe workshop and site locations
Ability to provide relevant, practical referees who can speak to your hands‐on experience
Must have full working rights in Australia
What We Offer
Supportive and proactive management team
Competitive hourly rate + super
Company-funded income protection insurance
Novated leasing options (conditions apply)
Stable, long-term prospects within a well-established business
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📌 Communications Technician Western Australia
🏢 Hahn Electrical
📍 Western Australia