Diesel Mechanic / Technician

Nuss Truck & Equipment•Duluth, MN

88d

About The Position

The Service Technician diagnoses, repairs, and overhauls trucks, buses, and diesel or gas engines according to dealership and manufacturer standards. The role is responsible for quality repairs, accurate documentation, and compliance with safety and environmental regulations. The technician also communicates service findings and recommendations to customers and supports a professional customer experience. The position is physically demanding and involves frequent lifting and transporting of parts weighing up to or exceeding 70 pounds, regular exposure to noise, dust, exhaust fumes, grease, and other shop conditions, and extended periods of standing, bending, and working with tools and equipment. Dealership-provided uniforms and personal protective equipment are required. The position does not directly supervise employees, but may include assisting with the training and mentoring of apprentices or interns. The technician must follow company policies, OSHA regulations, manufacturer and dealership quality standards, and applicable workplace and environmental laws.

Requirements

Two-year technical degree in Diesel/Heavy Equipment or equivalent experience; coursework in diesel or heavy-equipment repair may substitute with equivalent work experience.
2–3 years of diesel equipment repair experience.
Strong troubleshooting skills with diesel and heavy-equipment systems.
Solid knowledge of hydraulics, pneumatics, transmissions, electrical systems, and fuel systems.
Ability to read and comprehend written and verbal repair instructions.
Proficient computer skills for diagnostics, documentation, and communications.
Ability to work independently with strong problem-solving skills and attention to detail.
Effective verbal and written communication skills.
Ability to work efficiently in a fast-paced, high-stress environment.
Must hold and maintain a valid driver’s license.
Must maintain a clean driving record and professional personal appearance.
Ability to meet the physical demands of frequent lifting and transporting of parts weighing up to or exceeding 70 pounds, and extended periods of standing, bending, and working with tools and equipment.
Must use dealership-provided uniforms and personal protective equipment.
Must comply with company policies, OSHA regulations, and applicable environmental and workplace laws.

Nice To Haves

Prior dealership or heavy-equipment repair experience.
CDL.

Responsibilities

Diagnose, repair, and maintain diesel and gas engine vehicles according to factory specifications.
Perform routine maintenance, including oil changes, lubrication, and battery checks.
Rebuild and recondition gas and diesel engines, including replacing pistons, bearings, gears, and valves.
Inspect, adjust, and repair brake systems, wheel alignment, suspension systems, and steering components.
Rewire and repair ignition systems, lighting, and instrument panels.
Disassemble and overhaul engines, pumps, transmissions, clutches, generators, and differential units.
Operate hydraulic jacks, hoists, valve-grinding machines, and other specialized tools and equipment.
Test-drive vehicles to diagnose malfunctions and confirm proper operation after repairs.
Use diagnostic instruments, gauges, and precision tools to identify issues and verify repairs.
Follow safety regulations, company policies, and applicable laws regarding hazardous-waste disposal and workplace safety.
Complete repair orders, service reports, and other required documentation accurately.
Communicate service findings and recommendations clearly with supervisors, coworkers, and customers; provide professional updates on vehicle status as needed.
Maintain the cleanliness and professional appearance of tools, equipment, the service truck, and the shop work area.
Complete additional service-related documentation as required by Nuss Truck & Equipment or customers.
Attend required factory-sponsored and dealership-provided training sessions.
Deliver quality workmanship that meets or exceeds customer expectations and support a positive, professional customer experience.
Maintain safe work practices and promptly report accidents, injuries, or unsafe conditions.
Participate in training, performance reviews, and corrective-action processes when applicable.
May assist in training and mentoring apprentices or interns as assigned.