Shop Mechanic

Company Overview

Join an Employee-Owned Company!

Celebrating 58 successful years in 2025, our legacy of success and innovation continues to flourish.

At Morris O Nelson & Sons Inc. (D/B/A Nelson Brothers Trucking Inc.), we don’t just offer jobs—we offer ownership. As an Employee Stock Ownership Plan (ESOP) company, our employees have a real stake in our success. Here, your hard work isn’t just recognized—it’s rewarded.

If you're looking for more than just a paycheck and want to be part of a team where your contributions help build both the company and your future, this is your opportunity. Drive your career forward with a company that invests in you.

Work Here. Own Here. Thrive Here.

We are a leading employer in Springfield, Oregon, dedicated to providing exceptional trucking services across our four divisions: log truck, chip, curtain van transportation, and heavy haul services.
Our dedication to teamwork, safety, integrity, and reliability in service delivery shapes our operations and drives our continued growth.
Join us in shaping transportation's future with a team that embodies the heart of the Nelson legacy – where each member is valued, inspired, and empowered to leave a lasting impact.
Shop Mechanic
Position Summary
As an experienced Shop Mechanic, you will be responsible for maintaining, diagnosing, and repairing diesel trucks and heavy-duty vehicles in our fleet. This position requires hands-on technical expertise to troubleshoot mechanical, electrical, and hydraulic systems while ensuring the fleet operates efficiently and complies with safety regulations. You will also assist with preventative maintenance to reduce vehicle downtime and contribute directly to the reliability of our operations.
Essential Duties

• Perform repairs on diesel engines, transmissions, hydraulics, electrical systems, brakes, and air conditioning units.
• Diagnose mechanical issues using diagnostic equipment and execute repairs for optimal vehicle performance.
• Conduct routine preventative maintenance, including oil changes, filter replacements, and inspections, to extend equipment lifespan.
• Complete pre- and post-repair vehicle inspections for compliance with FMCSA and DOT standards.
• Disassemble engines to inspect parts for defects and excessive wear.
• Recondition and replace parts such as pistons, bearings, gears, valves, and bushings using hand tools and precision instruments.
• Utilize welding techniques as needed to repair or fabricate parts.
• Operate hand and power tools safely to complete repairs.
• Troubleshoot and repair after-treatment systems and perform software updates as necessary.
• Conduct tire changes, brake adjustments, and fluid level checks to maintain safety standards.
• Ensure compliance with OSHA, DOT, and company safety regulations during repairs.
• Maintain a clean and organized work environment to support operational efficiency.
• Regular and predictable attendance is a fundamental requirement for this position, as it is essential for maintaining operational continuity, fostering effective teamwork, and upholding safety standards. Consistent presence enables the timely completion of repairs and projects, ensuring we meet customer commitments and maintain the high-quality service our clients expect.

Key Duties & Responsibilities

• Address driver-reported defects (DVIR) promptly, documenting all repairs before vehicles are returned to service.
• Diagnose and repair complex issues on diesel trucks, including engine, transmission, and electrical failures, to minimize downtime.
• Respond swiftly to emergency breakdowns, providing efficient repairs to quickly return vehicles to service.
• Maintain detailed repair logs and communicate maintenance needs with the Shop Manager to enhance fleet reliability.
• Work with the Shop Manager to prioritize and schedule repairs based on operational needs.
• Collaborate with the parts department to account for inventory and ensure timely availability of supplies.
• Train and mentor less experienced mechanics, fostering skill development and adherence to safety standards.
• Maintain accurate maintenance records, including work orders and parts usage, to support fleet reliability.
• Ensure compliance with FMCSA, DOT, and OSHA regulations during repairs to support safety initiatives.
• Operate shop tools and equipment safely, utilizing diagnostic software effectively.
• Collaborate with the parts department to communicate inventory needs for smooth operations and timely repairs.
• Perform additional duties as assigned to support operational objectives.

How You Will Make a Difference
As a Shop Mechanic, you will play a crucial role in ensuring the fleet’s reliability and safety. By performing repairs, conducting regul