Heavy Duty Diesel Truck Technician - Minooka

PACCAR Inc; Minooka (IL); On-site; USD 35,101 - 52,651; Full time

Benefits offered by this job

401k with up to 5% company match

Comprehensive paid time off

Tuition reimbursement

Medical, dental, and vision plans

Job summary

PACCAR Inc is looking for a Heavy Duty Diesel Truck Technician in Minooka, IL, to perform diagnostic inspections, preventative maintenance, and repairs on truck components. Candidates should have at least 2 years of diesel mechanics experience and a commitment to safety.

This full-time position offers a competitive salary ranging from $25.48 to $38.22 per hour and includes comprehensive benefits such as a 401k with company match, paid time off, and tuition reimbursement.

Qualifications

• Minimum 2+ years of hands-on diesel mechanics experience.
• Strong commitment to workplace safety and knowledge of protocols.
• Ability to handle physical demands of the work.

Responsibilities

• Perform diagnostic inspections on truck systems.
• Conduct preventative maintenance and repairs on components.
• Provide superior customer service to clients.

Skills

Diesel mechanics experience

Diagnostic inspections

Attention to detail

Customer service

Education

High School Diploma

Job description

Heavy Duty Diesel Truck Technician - Minooka

Date: Jul 6, 2026

Location: Minooka, IL, US, 60447

Company: PACCAR

Company Information

PACCAR is a Fortune 500 company established in 1905. PACCAR Inc is recognized as a global leader in the commercial vehicle, financial, and customer service fields with internationally recognized brands such as Kenworth, Peterbilt, and DAF trucks. PACCAR is a global technology leader in the design, manufacture and customer support of high-quality light-, medium- and heavy-duty trucks under the Kenworth, Peterbilt and DAF nameplates. PACCAR designs and manufactures advanced diesel engines and also provides customized financial services, information technology and truck parts related to its principal business.

Whether you want to design the transportation technology of tomorrow, support the staff functions of a dynamic, international leader, or build our excellent products and services — you can develop the career you desire with PACCAR. Get started!

Division Information

PACCAR Financial facilitates the sale of premium-quality PACCAR vehicles in 20 countries on three continents worldwide by offering a full spectrum of creative, flexible financial products and value-added services specifically tailored to the transportation industry.

Requisition Summary

Job Functions / Responsibilities

• Must be able to work during core business hours: Monday through Friday 8:00 am to 5:00 pm.
• Perform diagnostic inspections on general truck‑tractor systems utilizing both mechanical diagnostics and system software diagnostics.
• Perform preventative maintenance inspection of truck‑tractor components following a PACCAR check list.
• Perform repairs to truck‑tractor components including, but not limited to, oil change, light bulb replacement, and wheels and tires.
• Complete required paperwork to reflect hours, parts and lube, which are utilized within each job function.
• Ability to work with little or no supervision.
• Make road calls when component failure is in remote location.
• Ability to work in a team based environment, multi‑task and accept shifting priorities.
• Provide superior customer service to all of PACCAR’s clients.

Qualifications

• Minimum 2+ years of hands‑on diesel mechanics experience
• Proven track record of quality workmanship with minimal rework
• Strong commitment to workplace safety with demonstrated knowledge of shop safety protocols
• Ability to maintain focus and attention to detail in a fast‑paced environment
• Capable of standing and working for extended periods
• Comfortable performing work under vehicles and engine bays
• Ability to handle the physical demands of diesel mechanic work
• Available for full‑time work and able to work additional hours occasionally as needed

Preferred Qualifications and skills

• CDL highly preferred

Education

• High School Diploma

As a U.S. PACCAR employee, you have a full range of benefit options including:

• 401k with up to a 5% company match
• Fully funded pension plan that provides monthly benefits after retirement
• Comprehensive paid time off – minimum of 10 paid vacation days (additional days are provided with additionalseniority/years of service), 12 paid holidays, and sick time
• Tuition reimbursement for continued education
• Medical, dental, and vision plans for you and your family
• Flexible spending accounts (FSA) and health savings account (HSA)
• Paid short- and long‑term disability programs
• Life and accidental death and dismemberment insurance
• EAP services including wellness plans, estate planning, financial counseling and more
• This position is also eligible for a holiday gift.

Additional Job Board Information

PACCAR is an Equal Opportunity Employer/Protected Veteran/Disability and eVerify Employer. At PACCAR, we value talent and promote growth and development. The salary range for the Class B Technician is $25.48/hr. – $38.22/hr. We carefully consider numerous compensation factors, including your education, training, or experience. Additionally, this role is eligible for a full range of benefit options listed above.

Nearest Major Market: Chicago

Job Segment: Auto Technician, Maintenance, Diesel Mechanic, Inspector, Technician, Automotive, Manufacturing, Quality, Technology