Build Shop Diesel Mechanic – Level B

Build Shop Diesel Mechanic position in Exeter, NH. Work within our body shop and build shop to inspect, diagnose, and repair heavy-duty trucks, buses, and commercial diesel equipment. Focus on new builds, wreckers, equipment under construction, and units being prepped for sale.

Responsibilities

• Use diagnostic software to identify engine codes and troubleshoot electrical and hydraulic systems
• Diagnose and repair brakes, steering components, transmissions, and undercarriage systems
• Perform preventive maintenance, routine inspections, and component overhauls
• Read and interpret complex wiring diagrams, service manuals, and hydraulic schematics
• Coordinate with Auto Body Specialists and Truck Build Technicians to sequence mechanical work around build and repair timelines
• Maintain accurate repair and build records
• Maintain a clean, organized work area and follow all safety standards

Requirements

• 2–5 years of verified medium-to-heavy vehicle or equipment repair experience
• Ability to work independently on core mechanical systems under general supervision
• Vocational school diploma; ASE Heavy-Duty certifications preferred
• Valid driver's license; CDL Class A or B may be required for test-driving large vehicles
• Proficiency with diesel diagnostic software
• Comfortable using mechanical and electrical power tools

Pay

$25–$35 per hour, based on experience

Schedule

Monday - Friday, 40 hours per week, no nights, no weekends

Benefits

• Medical, Dental & Vision Insurance
• 401(k) with Company Match
• Life & Disability Coverage
• Paid Time Off & Paid Holidays
• AFLAC Supplemental Plans