Lead Mechanic & Diagnostic Technician

WM (Waste Management); Casa Grande (AZ); On-site; USD 70,000 - 100,000; Full time

Job summary

WM (Waste Management) in Casa Grande, AZ seeks a Lead, Mechanic Technician to diagnose, repair, and maintain heavy equipment and trucks under limited supervision. You will manage workflow, document repairs, and ensure safe, high-quality workmanship.

Qualifications include 5 years of heavy equipment experience, strong troubleshooting and diagnostic skills, and a valid US driver’s license (CDL-B preferred). This role requires adherence to safety standards and effective team guidance.

Qualifications

• 5 years as a mechanic technician working on heavy equipment/trucks or similar role.
• 5 years inspecting, troubleshooting, and repairing trucks and stationary equipment.
• Must be at least 18 years of age and legally eligible to work in the United States.
• Driver's License valid upon hire; CDL-B preferred.

Responsibilities

• Diagnose, repair, and maintain vehicles and mechanical equipment.
• Manage workflow and assign repairs; outsource when applicable.
• Document work, parts usage, labor hours, and diagnostics in fleet software.
• Test vehicle systems, calibrate sensors, and adjust settings for performance.
• Provide guidance to junior staff and train other technicians.
• Perform preventive maintenance inspections and safety duties.

Skills

Heavy equipment

Diesel engines

Troubleshooting

Diagnostics

MS Office

Education

High School Diploma or GED

Job description

WM (Waste Management) in Casa Grande, AZ seeks a Lead, Mechanic Technician to diagnose, repair, and maintain heavy equipment and trucks under limited supervision. You will manage workflow, document repairs, and ensure safe, high-quality workmanship.

Qualifications include 5 years of heavy equipment experience, strong troubleshooting and diagnostic skills, and a valid US driver’s license (CDL-B preferred). This role requires adherence to safety standards and effective team guidance.