Diesel Mechanic

Montgomery-Hassell-Inc.; Jacksonville (NC); On-site; USD 42,000 - 66,000; Full time

Job summary

Montgomery-Hassell-Inc. in North Carolina is seeking a Diesel Mechanic to maintain and repair commercial trucks, trailers, and fleet equipment, ensuring customers stay on the road safely and with minimal downtime.

You will perform preventative maintenance, diagnose diesel engine and brake issues, complete service documentation, and communicate findings clearly to customers and management. This hands-on role rewards reliability, safety, and quality workmanship.

Qualifications

• Minimum of 1 year of heavy-duty truck and trailer repair experience
• Valid driver's license with an acceptable driving record
• FMCSA DOT and brake inspector certification or ability to meet certification requirements
• Working knowledge of diesel engines, brakes, electrical, drivetrain, steering, and suspension systems
• Ability to diagnose and troubleshoot mechanical and electrical issues
• Basic computer skills for electronic work orders and service documentation
• Ability to work independently and effectively prioritize repairs
• Strong communication, problem-solving, and customer service skills

Responsibilities

• Perform preventative maintenance and inspections on heavy-duty trucks, trailers, and fleet equipment
• Diagnose and repair diesel engines, brakes, electrical systems, drivetrains, steering, suspension, HVAC, air, and hydraulic systems
• Conduct DOT inspections and identify safety or compliance issues
• Repair and replace tires, wheels, hubs, bearings, brakes, and related components
• Identify developing equipment issues and recommend repairs before they result in breakdowns or extended downtime
• Complete work orders, inspection reports, and service documentation accurately and on time
• Communicate repair findings, recommendations, and equipment status professionally with customers and management
• Follow company, OSHA, DOT, and customer-site safety requirements
• Maintain tools, equipment, and work areas in a safe and organized condition

Skills

Heavy-duty repair

Diagnostics

Electrical systems

Diesel engines

Brakes and hydraulics

Problem solving

Customer service

Safety awareness

Job description

Diesel Mechanic

Why Join this Company?

Our client is a well-established, family-owned company that has proudly served the region for more than 50 years. Known for reliability, professionalism, and exceptional customer service, the company has built a strong reputation as a trusted leader in its industry.

The organization continues to grow while maintaining the family-oriented culture and operational values that have been the foundation of its long-term success. This is an opportunity to join a stable, respected company where teamwork, customer service, and operational excellence are highly valued.

What Sets This Company Apart:

• More than 50 years of established industry experience

• Stable, family-owned organization with a strong reputation

• Growing operation with long-term career opportunities

• Team-oriented and customer-focused work environment

• Strong commitment to safety, quality, and operational excellence

What You'll Do

As a Diesel Mechanic, you will be responsible for maintaining and repairing commercial trucks, trailers, and fleet equipment to help keep customers safely on the road and minimize equipment downtime.

Key responsibilities include:

• Perform preventative maintenance and inspections on heavy-duty trucks, trailers, and fleet equipment.

• Diagnose and repair diesel engines, brakes, electrical systems, drivetrains, steering, suspension, HVAC, air, and hydraulic systems.

• Conduct DOT inspections and identify safety or compliance issues.

• Repair and replace tires, wheels, hubs, bearings, brakes, and related components.

• Identify developing equipment issues and recommend repairs before they result in breakdowns or extended downtime.

• Complete work orders, inspection reports, and service documentation accurately and on time.

• Communicate repair findings, recommendations, and equipment status professionally with customers and management.

• Follow company, OSHA, DOT, and customer-site safety requirements.

• Maintain tools, equipment, and work areas in a safe and organized condition.

This is a hands-on, customer-focused role for a Diesel Mechanic who takes pride in quality repairs, troubleshooting problems, and keeping commercial equipment operating safely and reliably.

Minimum Qualifications Required

• Minimum of 1 year of heavy-duty truck and trailer repair experience

• Valid driver's license with an acceptable driving record

• FMCSA DOT and brake inspector certification or ability to meet certification requirements

• Working knowledge of diesel engines, brakes, electrical, drivetrain, steering, and suspension systems

• Ability to diagnose and troubleshoot mechanical and electrical issues

• Basic computer skills for electronic work orders and service documentation

• Ability to work independently and effectively prioritize repairs

• Strong communication, problem-solving, and customer service skills

About Our Client

Our client is a family-owned organization with more than five decades of experience serving its customers and community. The company has earned its reputation through dependable service, strong customer relationships, and a commitment to doing business the right way.

As the organization continues to grow, it remains committed to the values that have driven its success: quality, reliability, teamwork, customer service, and operational excellence.

If you are an experienced Diesel Mechanic looking for a stable organization where you can put your skills to work, continue developing your technical expertise, and become part of a growing team, we encourage you to apply.