Diesel Technician

M&K Truck Centers; South Chicago Heights (IL); On-site; USD 28,000 - 49,000; Full time

Benefits offered by this job

Paid training

OEM certifications

Career growth

Benefits

Job summary

M&K Truck Centers in South Chicago Heights, IL is hiring Diesel Technicians to diagnose, maintain, and repair new and late-model semi-trucks. We welcome entry-level to experienced technicians and offer paid training, OEM certifications, and a path for career growth in a supportive shop environment.

Join a fast-growing Midwest dealership that values quality workmanship and customer service, with a collaborative team and opportunities for advancement.

Qualifications

• High school diploma or GED required; diesel tech training preferred.
• 18+ months diesel repair or mechanical experience; entry-level possible.
• Experience with heavy equipment/ diesel truck fleets is a plus.
• CDL is preferred but not required.
• Strong mechanical aptitude and teamwork is essential.

Responsibilities

• Diagnose and repair diesel trucks (Mack, Volvo, and other makes).
• Perform preventive maintenance and inspections on heavy-duty trucks.
• Repair brake systems, suspension, electrical, and emissions systems.
• Accurately document repairs, parts, and labor.
• Work closely with service advisors and service managers.
• Deliver high-quality, efficient repairs while maintaining productivity.
• Provide excellent customer-focused service.

Skills

Diesel repair

Mechanical aptitude

Team collaboration

Work ethic

Fleet maintenance

Customer service

Education

High school diploma or GED

Diesel technician training

Tools

Basic set of tools

Job description

If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative application process.

Alsip Admin Regular Full-Time INDIV CONTRIBUTOR South Chicago Heights, IL, US

Salary Range: $28.00 To $49.00 Annually

M&K Truck Centers is an authorized Mack and Volvo dealership providing high-quality diesel truck repair, maintenance, and service for commercial vehicles. As one of the fastest-growing commercial truck dealership groups in the Midwest, we are committed to delivering exceptional service and investing in our technicians.

We are hiring Diesel Technicians / Truck Technicians to perform diagnostics, maintenance, and repair on new and late-model semi-trucks. This role is ideal for candidates with experience or interest in diesel engine repair, heavy-duty truck maintenance, and fleet service.

We are actively hiring at all experience levels, including:

• Entry-level / recent tech school graduates
• Mid-level technicians with hands-on experience

Essential Functions:

• Perform diagnosis, troubleshooting, and repair on diesel trucks (Mack, Volvo, and other makes)
• Complete preventative maintenance and inspections on heavy-duty trucks

• Repair and service:

  • Brake systems, suspension, electrical, and emissions systems
• Accurately document all repairs, parts, and labor
• Work closely with service advisors and service managers
• Deliver high-quality, efficient repairs while maintaining productivity
• Provide excellent customer-focused service

Qualifications

• High school diploma or GED
• Diesel technician school or technical training is preferred but not required
• Experience with semi-truck repair, fleet maintenance, or heavy equipment repair
• CDL (Commercial Driver’s License) – preferred, not required
• Mechanical aptitude and strong work ethic
• Minimum 18 months diesel repair or mechanical experience (preferred, not required for entry-level roles)
• Ability to work in a shop environment and collaborate with a team
• Must own a basic set of tools

What We Offer:

• Paid training & OEM certifications
• Career growth for entry-level through master diesel technicians
• Competitive salary and benefits package.
• Opportunities for professional development and growth.
• A supportive and dynamic work environment.