Heavy Machinery Mechanic

Key Responsibilities

• Perform routine inspections, preventive maintenance, and scheduled servicing on heavy equipment (engines, hydraulic systems, electrical systems, transmissions, undercarriages, and brakes)
• Diagnose mechanical, electrical, and hydraulic issues using diagnostic tools and equipment manuals
• Repair or replace worn or defective parts, components, and systems
• Perform welding, fabrication, and machining repairs as needed
• Respond to equipment breakdowns on active job sites, including field repairs
• Maintain accurate service records, repair logs, and parts inventory
• Order parts and coordinate with suppliers to minimize equipment downtime
• Test repaired equipment to confirm proper function before returning it to service
• Follow all safety protocols, OSHA regulations, and manufacturer guidelines

Qualifications

• High school diploma or equivalent required; technical/vocational training in diesel or heavy equipment mechanics preferred
• 3+ years of experience repairing and maintaining heavy construction equipment
• Strong knowledge of diesel engines, hydraulic systems, and electrical/electronic systems
• Ability to read and interpret technical manuals, wiring diagrams, and schematics
• Proficiency with diagnostic software and testing equipment
• Valid driver's license required; CDL a plus
• Welding and fabrication skills preferred
• Ability to lift up to 75 lbs and work in varying weather conditions
• Willingness to travel to job sites and respond to occasional after-hours emergency calls
• Strong troubleshooting skills and attention to detail

Physical Requirements

• Ability to stand, kneel, bend, and work in confined or elevated spaces for extended periods
• Comfortable working outdoors on active construction sites in all seasons
• Capable of lifting heavy parts and using power tools safely