Supervisory Diesel Truck Mechanic

Supervisory Diesel Truck Mechanic

06 Dec 2025
Minnesota, Minneapolis / st paul, 55401 Minneapolis / st paul USA

Supervisory Diesel Truck Mechanic

We are a locally owned and operated trucking company based in Western Wisconsin seeking a Supervisory-Level Diesel Truck Mechanic to lead our in-house maintenance operations.

This is a hands-on, leadership position ideal for a seasoned diesel technician with strong mechanical expertise, computer literacy, and the ability to coordinate with external vendors and manufacturers.

KEY RESPONSIBILITIES:

Supervise and perform maintenance and repairs on Class 8 diesel trucks and trailers

Schedule and prioritize work based on truck availability – must be flexible with hours (nights/weekends as needed)

Act as a liaison with third-party repair shops and warranty reps to ensure timely, quality service

Maintain maintenance records using Microsoft Outlook, Excel, and Word

Assist in budgeting and managing parts inventory

Provide leadership and support to junior techs

Ensure DOT compliance and proper documentation of all work

Perform road calls when necessary

QUALIFICATIONS:

5+ years of diesel mechanic experience (fleet or dealership)

Previous supervisory or lead tech experience preferred

Strong computer skills (Microsoft Outlook, Excel, Word)

Valid Class A CDL – required

In-depth knowledge of diesel engine diagnostics, emissions systems, and electronic controls

Familiarity with diagnostic software and tools

Must provide your own standard tools (specialty tools provided by company)

Strong communication and problem-solving skills

Ability to work independently and manage shifting priorities

COMPENSATION & BENEFITS:

Competitive salary: $70,000 – $90,000/year, depending on experience

Health insurance

Paid vacation and holidays

Company vehicle for road calls (as needed)

Performance-based bonuses

Supportive, team-oriented company culture

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