Heavy-Duty Diesel Mechanic - Growth & Benefits

Istate Truck, Inc.

Blaine (MN)

On-site

USD 44,000 - 63,000

Full time

6 days ago

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Benefits offered by this job

Uniforms - fully supplied

Tuition assistance

Health, dental and vision coverage

Paid Time Off (PTO) from day one

401(K) with company matching

Job summary

I-State Truck Center is seeking a Heavy‑Duty Diesel Truck Mechanic in Blaine, MN. Join a team focused on diesel engine repair, diagnostics, and maintenance for Freightliner, Western Star, and Detroit Diesel products.

Competitive hourly pay and growth opportunities are offered at our Blaine location. Responsibilities include diagnosing complex systems, performing preventive maintenance, replacing major components, welding when needed, and documenting service activities for warranty and DOT

Qualifications

2–5 years of experience repairing and maintaining heavy‑duty diesel trucks (Kenworth, Peterbilt, Freightliner, Volvo, Mack).
Strong knowledge of diesel engines, hydraulic and electrical systems; able to read manuals and wiring diagrams.

Responsibilities

Diagnose and repair heavy‑duty trucks using advanced diagnostic tools and manuals.
Perform routine preventive maintenance: oil changes, filter changes, tire inspections, brake adjustments, lubrication.
Replace or repair engines, transmissions, differentials, turbochargers, brakes.
Welding and fabrication to modify truck frames or components as needed.
Complete service reports, document parts used for warranty, billing, and DOT compliance.
Communicate with fleet managers/drivers to explain repairs and recommendations.
Adhere to OSHA, DOT, and safety regulations; maintain a clean, safe workspace.
Manage tools and diagnostic equipment to ensure readiness for field service.