Diesel Service Journeyman​/Mechanic

Job Details

Job Title:

Diesel Service Journeyman / Mechanic
Business Function:
Service
Branch Name: MHC Kenworth-Jonesboro
Date: 01-14-2026
Address: 4324 Access Road
City:
Jonesboro
State: AR

Murphy-Hoffman Company, LLC is North America's largest Kenworth truck dealership group and leasing group. As MHC continues to grow, we have an opening for a Diesel Service Journeyman / Mechanic. The role of the Diesel Service Journeyman / Mechanic performs all functions of a fully qualified heavy-duty truck repair Technician under minimal supervision.

• Performs skilled and complicated mechanical work on heavy-duty truck equipment and related components with minimum supervision.
• Performs troubleshooting on major problems.
• Works with and helps train Apprentice Technicians.
• Maintains a neat and orderly working area, and proper handling of company tools.
• Advises the Service Foreman if additional repair work is necessary.
• Maintains favorable relations with customers.
• Participates in training to stay abreast of new technology.
• Performs other duties as assigned by a supervisor.

This position has been designated as a safety-sensitive position. Any person performing the position while under the influence of marijuana or any other illegal drug may constitute a threat to health or safety or in which a lapse of attention could result in injury, illness, or death, including without limitation a position that includes the operating, repairing, maintaining, or monitoring of heavy equipment, machinery, aircraft, motorized watercraft, or motor vehicles or handling of hazardous materials and/or waste as part of the job duties.

• CDL
• A/C, Brake, and DOT Annual Inspector Certifications
• Must have at a minimum, one specialization (i.e., engine, drive train).
• Minimum of 4 years' experience or vocational
• Necessary tools to perform position.
• Must have good customer relations and communication.

• Competitive Salary
• Medical, Dental and Prescription Insurance
• Disability and Life Insurance
• Paid Time Off program
• 401k and Profit Sharing with Employer Match
• Flexible Spending Account
• Internal Promotion Opportunities
• On the Job Training

MHC is an expansion of the original company, Ozark Kenworth, Inc. Ozark Kenworth started in Springfield, Missouri, in January 1975. Opening for business without a Parts or Service department and only three employees in a temporary facility. From there, the company grew and expanded. MHC is now a multi-state network of full-service diesel truck dealerships, leasing and rental operations, transport refrigeration locations, and a finance company which offers a complete array of finance and insurance services.

We believe in fostering an environment that helps employees realize their full potential - a place where you can grow as a person and a professional.

Equal Opportunity Employer / Veterans / Disabled