All Occupations

Trades helpers, material handlers and longshore workers

Mechanics and technical maintenance trades

Transport truck and transit drivers and train crew operators

Engineers

Technical electrical trades

Processing and manufacturing machine operators

Machining, metal forming, shaping and erecting trades

Mining and quarrying (NAICS 212)

Heavy equipment operators, drillers and blasters

Processing and manufacturing labourers

Mining, geological and chemical technologists and technicians

Underground production and development miners, and oil and gas well drillers and related workers

Geoscientists and other physical science professionals

Crane operators and water well drillers

Central control and process operators