Lead Auto & Diesel Mechanic

Job Site Repair is hiring an experienced Lead Auto & Diesel Mechanic for our Mahtomedi location.

We are a family-owned and operated truck repair shop established in 1989. We offer stable, year-round work and are looking for an experienced mechanic to help lead our team.

This is a hands-on leadership role. You’ll perform repairs and diagnostics while helping manage the day-to-day shop workflow, including prioritizing work orders, assigning repairs, supporting mechanics, and coordinating parts.

We’re looking for someone who is a strong mechanic first, with the experience and leadership skills to guide the team while continuing to work hands-on in the shop.

What You'll Work OnMedium-duty diesel trucks

Gas trucks

Fleet vehicles, including step vans and box trucks

What You'll DoLead and oversee the day-to-day shop workflow

Prioritize work orders and assign repairs to mechanics

Perform automotive and diesel repairs and preventive maintenance

Diagnose mechanical and electrical issues using diagnostic equipment and computer programs

Assist mechanics with troubleshooting and complex repairs

Evaluate vehicles and recommend necessary and future repairs

Test vehicles to verify repairs have been completed correctly

Locate and order parts needed for repairs

Coordinate with vendors regarding parts availability and inventory

Communicate with customers and ownership about repairs, recommendations, and completion timelines

Ensure inspections are completed and critical vehicle components are safe Train, guide, and support mechanics to promote quality workmanship and efficiency

Maintain a safe, organized, and productive shop Ensure tools and equipment remain in safe operating condition

Perform other duties as assigned

Schedule

Monday–Friday Evening shift: 5:00 PM–2:00 AMNo weekends

What We're Looking For Minimum 7 years of hands-on automotive and/or diesel repair experience required

Experience diagnosing and repairing medium-duty trucks, gas and diesel vehicles, or fleet vehicles

Previous shop foreman, lead mechanic, or supervisory experience preferred

Strong mechanical and electrical diagnostic and troubleshooting skills

Ability to prioritize work orders, assign repairs, and keep jobs moving efficiently

Ability to lead, guide, and support other mechanics

Dependable, organized, and able to work independently

Strong communication skills with employees, customers, vendors, and ownership

Commitment to safety and quality workmanship

Valid driver’s license

Ability to pass a background check

Benefits & Perks
401(k)401(k) matching

Health insurance

Dental insurance

Paid time off Employee referral program

Birthday, work anniversary, and holiday recognition

Monday–Friday schedule with no weekends

Stable, family-owned company established in 1989

Ready to put your experience to work and lead a team? Join Job Site Repair as a Lead Auto & Diesel Mechanic. Apply today!

You should be proficient in:

Engine Performance & Drivability Diesel Engine Systems Brake & Suspension Systems Preventive Maintenance & Inspection Automotive Repair Engine Repair Brakes Engine  Performance Light Vehicle Diesel Engines Oil Changes Fuel Systems Diesel & Heavy Equipment Systems Automotive Repair & Service Systems Machines & technologies you'll use:

Diesel Engine Diesel Vehicles