Lead Diesel Mechanic

Job Description

Job Description

Job Title: Lead Diesel Technician

Job Type: Full-Time

Reports To: Fleet Manager

Position Summary

Lead Mechanic/ Class A is responsible for performing advanced diagnostics, maintenance, and repairs on a diverse fleet of waste collection vehicles and related equipment, including front loaders, rear loaders, roll-offs, and transfer station machinery. This role is critical to ensuring fleet reliability, operational efficiency, and compliance with DOT, OSHA, and EPA regulations.

This is a senior-level, non-union position replacing a long-tenured mechanic, requiring a highly skilled individual capable of handling complex repairs independently. The ideal candidate brings strong troubleshooting abilities, a safety-first mindset, and thrives in both independent and team-oriented environments.

Schedule & Compensation

• Schedule: Day Shift – 5:30 AM to 3:30/4:00 PM
• Compensation:
• Salary or hourly (flexible based on candidate preference and experience)
• Competitive pay – $50/hour equivalent for highly qualified candidates
• Open to top-of-market compensation for the right individual
• Position Type: Non-union

Key Responsibilities

• Diagnose, repair, and maintain diesel and gasoline-powered refuse trucks and fleet equipment
• Perform advanced troubleshooting on hydraulic, air brake, electrical, steering, suspension, and drivetrain systems
• Complete preventative maintenance, scheduled servicing, and DOT inspections
• Utilize diagnostic software and tools to identify and resolve mechanical and electrical issues
• Conduct road tests to verify repairs and ensure safe vehicle operation
• Respond to occasional road calls and field service requests as needed
• Maintain accurate service records and complete compliance documentation
• Ensure proper handling and disposal of materials in accordance with EPA and safety regulations
• Collaborate with drivers and operations teams to resolve recurring equipment issues
• Serve as a lead technician, handling complex repairs and supporting/mentoring junior mechanics

Equipment & Fleet

• Refuse trucks (front loaders, rear loaders, roll-offs)
• Transfer station equipment
• Diesel trucks and fleet vehicles
• Forklifts and various heavy equipment

Qualifications

• High school diploma or GED required; technical training preferred
• 5+ years of experience as a heavy-duty diesel mechanic (waste or fleet experience strongly preferred)
• Valid driver’s license required; CDL (Class A or B with air brake endorsement) preferred or ability to obtain
• Strong knowledge of diesel engines, hydraulics, electrical systems, and diagnostics
• Ability to read and interpret schematics, manuals, and fault codes
• Comfortable working both in-shop and occasionally in the field
• Physically capable of lifting up to 50 lbs and working in demanding environments

Preferred Skills & Certifications

• ASE Certifications (T-Series or H-Series preferred)
• Experience with refuse bodies (Heil, McNeilus, Labrie, New Way)
• Welding and fabrication experience
• Familiarity with diagnostic software (e.g., Cummins INSITE, JPRO, OEM platforms)
• Knowledge of OSHA, DOT, and EPA regulations

Training & Support

• Initial onboarding and training provided
• Ongoing support and mentorship available within the team
• Opportunity to take on a leadership role within the shop

Work Environment

• Primarily shop-based with occasional field service work
• Exposure to noise, grease, odors, and environmental elements
• Work performed in shop, transfer stations, and landfill environments
• Required use of PPE (gloves, safety glasses, steel-toe boots, etc.)

Benefits

• Comprehensive health benefits package
• 401K
• Paid vacation and sick time
• Annual bonus program

Rockstar Recruiting is the most successful recruiting company in North America for Skilled Trades roles with a focus on Service Technician, Industrial Management, Sales, Mechanics, Auto Mechanics, Fire Protection, HVAC, Millwrights and Plumbing positions. We partner closely with candidates to ensure the right fit. We work hard to secure the best offer, with the best opportunities, helping skilled trades professionals advance in their careers.

Rockstar Recruiting is the most successful recruiting company in North America for Skilled Trades roles with a focus on Service Technician, Industrial Management, Sales, Mechanics, Auto Mechanics, Fire Protection, HVAC, Millwrights and Plumbing positions. We partner closely with candidates to ensure the right fit. We work hard to secure the best offer, with the best opportunities, helping skilled trades professionals advance in their careers.