Diagnose & repair
Trace faults in engines, hydraulic and electrical systems. Inspect components, replace worn parts and test the repair.
CAREER CENTRE · Free worker resources
TRADE GUIDE / HEAVY EQUIPMENT
Heavy-Duty
Equipment Technician
Diagnose faults, service machines and repair the equipment used in mining, construction and other industries. Employers may advertise this work as Heavy Duty Mechanic or Heavy Equipment Technician.
What the work looks like
Shop & field work
Work can take place in a repair shop or at a job site, sometimes outdoors in difficult conditions. Expect careful safety procedures and physical tasks.
Record & communicate
Read technical information, document repairs and explain equipment problems to the crew. Troubleshooting matters as much as using tools.
This is a maintenance trade, distinct from operating heavy equipment. A remote location does not establish FIFO, camp, paid flights, a rotation or a particular wage. Confirm each item in the employer posting.
Start with the province where you will work
Trade names, training hours and legal requirements differ. These three examples show why one national checklist would be misleading.
Non-compulsory trade
The apprenticeship generally totals 7,000 hours: 6,280 at work and 720 in school, approximately 3½ years. A certifying exam leads to a Certificate of Qualification.
The trade is non-compulsory in Ontario. An employer can still require certification for a particular position.
Skilled Trades Ontario ↗Restricted work applies
The Heavy Duty Equipment Mechanic (Off Road) route has three periods, each with 1,500 work hours and eight weeks of classroom instruction.
Restricted activities require authorization, such as registered apprentice status, journeyperson certification or a recognized trade certificate. Check the authority’s full rules and exceptions.
Alberta Tradesecrets ↗Check the program pathway
SkilledTradesBC lists 6,330 work-based hours and 28 weeks of technical training over four years.
Experienced workers may qualify to challenge certification. The program profile sets out registration, completion and assessment requirements.
SkilledTradesBC ↗Working elsewhere? Use the province or territory’s apprenticeship authority. The Red Seal is a trade-standard endorsement; it does not replace provincial rules or permission to work in Canada.
Red Seal: trade resources and jurisdiction information ↗Required, preferred, or specific to this job?
Rules you must meet
Legal authorization for restricted trade work in the jurisdiction. Any requirement the employer explicitly marks as mandatory for that vacancy.
Check the required apprentice year or accepted certificate. Do not assume a course completion certificate is a trade qualification.
Skills employers look for
Troubleshooting, equipment-specific experience and maintenance records. These are useful things to check, not a claim that every employer requires them.
“Preferred” or “an asset” is different from “must have.” Keep that distinction when deciding whether to apply.
Tickets & site conditions
Driver’s licence, safety tickets, tools, site orientation and travel arrangements depend on the position. Confirm accepted providers and expiry rules before buying training.
A ticket becomes a requirement for your application when the employer or applicable rule says so.
Turn your starting point into an action
New to the trade
Look for an employer willing to sponsor or hire a beginning apprentice. Ask the authority about registration and entrance requirements. Pre-apprenticeship study alone does not guarantee employment or registered hours.
Already an apprentice
Match the posting’s accepted year to your registration and completed training. Bring your record of hours and competencies; confirm how a move between provinces affects your training.
Experienced, including overseas
Gather employer letters, dates, hours, equipment worked on and existing certificates. Ask the provincial authority about assessment or a trade-qualifier route before assuming you must start again.
Questions to ask before accepting
- Which machines, systems and tasks will I work on, and who supervises apprentices?
- What are the shift hours, rotation, overtime arrangement and starting wage?
- Who supplies tools and PPE? Who pays for required courses and classroom time?
- Where does paid travel begin? Are camp, meals, flights or a living-out allowance explicitly included?
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