Diesel Mechanic​/Technician

Diesel Mechanic/Technician –
Bosselman Enterprises

JOIN OUR TEAM! Whether you are just starting out or are an industry veteran, Boss Shops offers a wide-ranging Tech Ranking system from Tech I through Tech IV and a full range of diesel repair services.

• 3‑week training program for new Team Members
• Advanced level technician training program
• Vacation after six months
• 401(k) with company match
• Health, dental and vision insurance
• Short‑ and long‑term disability insurance
• Life insurance
• Clearly defined path for growth
• ASE testing paid, $250 bonus per test passed
• And much more!

• Perform preventive maintenance and oil changes.
• Grease trucks and trailers.
• Perform tire services.
• Conduct CSA/DOT inspections.
• Handle service calls and night call‑outs.
• Conduct intermediate to advanced electrical repair and diagnostics.
• Complete wheel end repairs (S‑cam, bushing replacement, spindle repairs, bearing replacement, wheel seals, etc.).
• Repair air systems (diagnostics, tank replacement, airbags, leveling valves, dash valves, etc.).
• Assist with basic HVAC repair (evacuation, recharge, cause of failure).
• Perform coolant repairs (thermostat, water pump, hoses, fittings, radiator).
• Basic welding.
• Basic starting/charging diagnostics (batteries, alternators, starters).
• Basic engine repair (belts, tensioners, pulleys).
• Basic steering/suspension work (shocks, reservoirs, filters, alignment).
• Drivetrain and transmission repairs (clutch adjustments, U‑joints, carrier bearings).
• Maintain shop cleanliness and organization.
• Ensure all service equipment is functional, clean and repaired when needed.
• Ensure parts and tires are stored properly.
• Complete work orders with customer information, labor performed, parts used and warranty details.
• Ensure total customer satisfaction and represent Bosselman integrity.
• Follow all company safety policies and procedures.
• Complete OSHA Skills Demonstration within first week.
• Stay current on all LMS training.
• Provide friendly and competent customer service.
• Report for work on time per schedule.

• Assist with other duties as assigned.

• This position has no supervisory responsibilities.

• Tire Service Certified by TIA within 18 months of employment.
• Air Brake Certification.
• DOT Medical Card required.
• Minimum two years of diesel technician experience.

• Valid driver’s license and insurability to drive.
• Completion of brake and wheel seal training.
• Ability to attend HVAC, electrical, and DOT training.
• Willingness to obtain ASE, DOT, TIA, and other certifications.
• Availability for weekends, holidays, and as needed.
• Reliable transportation and phone.
• English communication proficiency (if applicable).
• Commitment to friendly, courteous, and prompt customer service.
• Ability to work cooperatively with teammates.
• Demonstrated proficiencies required by Tech I training program.

The physical demands described here represent those that must be met by the Shop Technician II to successfully perform essential functions. Reasonable accommodations may be made to enable qualified individuals with disabilities to perform essential functions, provided such accommodations do not create undue hardship for the Company.

• Occasionally lift or move up to 75 lbs.; frequently stand, walk, use hands and fingers, handle or feel, reach with hands and arms, talk and hear; occasionally sit, climb, balance, stoop, kneel, crouch or crawl.

Entry level

Full‑time

Management and Manufacturing

Retail

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