Diagnose electrical, mechanical, and hydraulic systems as a Field Heavy-Duty Technician based in Calgary, Alberta, supporting active construction projects.
At Aecon, this technician maintains earthmoving and paving construction equipment under the Shop Foreperson’s supervision. The work includes preventative maintenance, corrective repairs, inspections, system installation, dismantling, diagnostics, and field service. You will use diagnostic computers, diagrams, schematics, and manufacturers’ repair manuals while following applicable safety and environmental requirements.
Key Responsibilities: Complete preventative maintenance and repairs using OEM standards
Diagnose electrical, mechanical, and hydraulic equipment problems
Respond to breakdowns and perform field repairs
Maintain service records, reports, work orders,



and documentation
Guide less experienced technicians and apprentice personnel
Requirements: Three or more years maintaining and repairing heavy equipment
Journeyperson Certificate as a Heavy Equipment Technician
Valid Class 5 driver’s licence and acceptable driving abstract
Excellent mechanical knowledge and demonstrated diagnostic ability
Availability for travel, wide-ranging shifts, and outdoor field conditions
Apply heavy equipment maintenance, diagnostic, and repair expertise to support Aecon construction equipment across Calgary field operations.

#J-18808-Ljbffr

📌 Field Heavy Equipment Technician Calgary (Alberta)
🏢 Aecon
📍 Alberta