Heavy Auto Mechanic

CJ Hughes Construction

Heavy Auto Mechanic

Job Description/Position Summary

C.J. Hughes Construction Co., Inc. is seeking a skilled and experienced Heavy Truck & Trailer Mechanic to inspect, diagnose, repair, and maintain our fleet of heavy-duty trucks, trailers, and support equipment. This position plays a critical role in ensuring company vehicles remain safe, operational, and compliant with all local, state, and federal regulations.

The ideal candidate will have experience working on diesel and gas-powered equipment including dump trucks, road tractors, lowboy/low drag trailers, box trailers, and various heavy hauling equipment. This role requires hands-on mechanical work in both shop and field environments, including exposure to varying weather conditions and occasional roadside repairs. Candidates must provide their own tools.

Essential Functions & Responsibilities:

• Perform inspections, diagnostics, maintenance, and repairs on heavy-duty trucks, trailers, and fleet equipment

• Diagnose and repair diesel and gas-powered engines, transmissions, drivetrains, suspension systems, electrical systems, hydraulic systems, brake systems, and air systems

• Service and maintain dump trucks, road tractors, lowboy/low drag trailers, box trailers, and related hauling equipment

• Complete preventative maintenance services based on company schedules and driver vehicle inspection reports (DVIRs)

• Troubleshoot mechanical and electrical issues using diagnostic equipment, schematics, and repair manuals

• Perform routine maintenance including oil changes, lubrication, filter replacements, tire inspections, and fluid checks

• Repair or replace worn and damaged components including brakes, air lines, lights, wiring, suspension parts, and hydraulic components

• Respond to and perform roadside service and emergency repairs as needed

• Maintain accurate records of repairs, parts usage, labor hours, and preventative maintenance activities

• Conduct DOT inspections and ensure all vehicles and trailers remain compliant with DOT standards and company safety requirements

• Assist with maintaining inventory of shop supplies and repair parts

• Maintain cleanliness, organization, and safety within the shop and work areas

• Follow all company safety policies, procedures, and PPE requirements

Qualifications:

• Minimum of 3 years of experience working on heavy-duty trucks, trailers, diesel engines, and fleet equipment preferred

• Experience working on dump trucks, road tractors, trailers, lowboys/low drags, and heavy hauling equipment preferred

• Experience with both diesel and gas-powered vehicles and equipment required

• Valid driver’s license required (CDL preferred)

• DOT medical card preferred or ability to obtain prior to hire

• Welding and fabrication experience preferred

• High school diploma or equivalent preferred

• Must provide own tools

Knowledge, Skills & Abilities

• Strong mechanical aptitude and troubleshooting abilities

• Knowledge of diesel and gas engine systems and components

• Experience with hydraulic, electrical, brake, suspension, and air systems

• Ability to read and interpret repair manuals, schematics, and diagnostic software

• Familiarity with DOT regulations and inspection requirements

• Ability to safely operate trucks and equipment for testing purposes

• Strong communication and teamwork skills

• Basic computer knowledge for repair documentation and maintenance tracking

• Ability to prioritize tasks and work independently in a fast-paced environment

• Reliable, dependable, and strong work ethic

Employment Requirements:

- Valid Drivers License and Reliable Transportation

- Must provide documentation to verify identity and employment eligibility in accordance with federal I-9 requirements

- Ability to pass drug test and background check

- Willingness to travel and work in different areas as needed

- Commitment to following all Safety Policies and Procedures

- Ability to work outdoors in all weather conditions and perform physical labor

- Ability to work overtime and extended hours based on workload

- Must be 18 years of age

Physical Requirements:

• Ability to lift 50+ pounds regularly

• Frequent standing, bending, kneeling, climbing, and working in tight spaces

• Ability to work underneath vehicles and trailers safely

• Ability to perform physically demanding work for extended periods

• Capability to work in both shop and outdoor environments

Work Environment:

• Shop environment with exposure to noise, dust, heat, grease, fumes, and vibration

• Outdoor work and roadside repairs in varying weather conditions

• Exposure to traffic, active construction zones, and heavy equipment hazards

• Fast-paced environment with changing operational demands

Schedule/Travel Requirements

• Full-time position

• Monday through Friday with 8-hour shifts

• Overtime and occasional weekend work as needed

• Limited travel for roadside repairs and service calls

Compensation & Benefits:

· Competitive pay based on experience

· 401(k) with company match

· Medical, dental, and vision insurance

· Holiday pay

· Paid vacation

· Comprehensive Benefit Package

Pay:

$21.50 – $33.25 per hour depending on experience

Additional Duties:

- Perform other duties as assigned by supervisor or management.

C.J. Hughes Construction is an equal opportunity employer, committed to a diverse workforce. Qualified applicants will receive consideration without regard to race, color, religion, gender, national origin, age, disability, or veteran status.