Lead Auto & Diesel Mechanic

JSR Truck Repair; Mahtomedi (MN); On-site; USD 70,000 - 100,000; Full time

Benefits offered by this job

401(k) matching

Health insurance

Dental insurance

Paid time off

Employee referral program

Birthday, work anniversary and holiday

Recognition programs

Job summary

Job Site Repair in Mahtomedi is seeking a Lead Auto & Diesel Mechanic to lead a hands-on team and perform complex repairs on medium-duty diesel and gas trucks. You will supervise day-to-day workflow, prioritize work orders, mentor technicians, and ensure safety and quality in a family-owned shop established in 1989.

The role requires strong diagnostic skills, a proven leadership track record, and the ability to communicate clearly with customers and ownership.

Qualifications

• Minimum 7 years hands-on automotive and/or diesel repair experience.
• Experience diagnosing and repairing medium-duty trucks, gas and diesel vehicles, or fleet vehicles.
• Strong mechanical and electrical diagnostic and troubleshooting skills.
• Ability to prioritize work orders, assign repairs, and keep jobs moving efficiently.
• Leadership experience such as shop foreman or lead mechanic preferred.
• Valid driver’s license.
• Must be able to pass a background check.

Responsibilities

• Lead and oversee 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.
• Locate and order parts needed for repairs; coordinate with vendors.
• Communicate repairs, recommendations and timelines with customers and ownership.
• Ensure inspections are completed and safety-critical components are secure.
• Train, guide and support mechanics to promote quality workmanship and efficiency.
• Maintain a safe, organized, productive shop.

Skills

Diesel engine diagnostics

Automotive repair

Electrical diagnostics

Leadership

Truck repair

Prioritizing work orders

Diagnostic equipment

Communication

Tools

Diagnostic software

Job description

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 trucksGas trucksFleet vehicles, including step vans and box trucksWhat You'll DoLead and oversee the day-to-day shop workflowPrioritize work orders and assign repairs to mechanicsPerform automotive and diesel repairs and preventive maintenanceDiagnose mechanical and electrical issues using diagnostic equipment and computer programsAssist mechanics with troubleshooting and complex repairsEvaluate vehicles and recommend necessary and future repairsTest vehicles to verify repairs have been completed correctlyLocate and order parts needed for repairsCoordinate with vendors regarding parts availability and inventoryCommunicate with customers and ownership about repairs, recommendations, and completion timelinesEnsure inspections are completed and critical vehicle components are safeTrain, guide, and support mechanics to promote quality workmanship and efficiencyMaintain a safe, organized, and productive shopEnsure tools and equipment remain in safe operating conditionPerform other duties as assignedScheduleMonday–FridayEvening shift: 5:00 PM–2:00 AMNo weekendsWhat We're Looking ForMinimum 7 years of hands-on automotive and/or diesel repair experience requiredExperience diagnosing and repairing medium-duty trucks, gas and diesel vehicles, or fleet vehiclesPrevious shop foreman, lead mechanic, or supervisory experience preferredStrong mechanical and electrical diagnostic and troubleshooting skillsAbility to prioritize work orders, assign repairs, and keep jobs moving efficientlyAbility to lead, guide, and support other mechanicsDependable, organized, and able to work independentlyStrong communication skills with employees, customers, vendors, and ownershipCommitment to safety and quality workmanshipValid driver’s licenseAbility to pass a background checkBenefits & Perks401(k)401(k) matchingHealth insuranceDental insurancePaid time offEmployee referral programBirthday, work anniversary, and holiday recognitionMonday–Friday schedule with no weekendsStable, family-owned company established in 1989Ready 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 & DrivabilityDiesel Engine SystemsBrake & Suspension SystemsPreventive Maintenance & InspectionAutomotive RepairEngine RepairBrakesEngine PerformanceLight Vehicle Diesel EnginesOil ChangesFuel SystemsDiesel & Heavy Equipment SystemsAutomotive Repair & Service SystemsMachines & technologies you'll use:Diesel EngineDiesel Vehicles