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Entry Level Diesel Mechanic Jobs in Romeoville, IL

Pacific Rail Services

Diesel Mechanic

Northlake, IL · On-site

$20 - $24/hr

Pacific Rail Services is looking for entry level and experienced diesel mechanic personnel to join our winning team at the Union Pacific Global II facility in Northlake, IL. Applicants should have ...

Pacific Rail Services

Diesel Mechanic

Northlake, IL · On-site

$20 - $24/hr

Pacific Rail Services is looking for entry level and experienced diesel mechanic personnel to join our winning team at the Union Pacific Global II facility in Northlake, IL. Applicants should have ...

Big Rig Fixer

Diesel Mechanic Apprentice

Carol Stream, IL · On-site

$15 - $20/hr

Description: "Entry-Level Apprentice" Location: Carol Stream, IL (DuPage County, off North Ave) ... Basic mechanical aptitude and interest in diesel engines * Physical ability to lift heavy parts and ...

M&K Truck Centers

Diesel Technician

Summit, IL · On-site

$29 - $48/hr

We are actively hiring at all experience levels, including: * Entry-level / recent tech school graduates * Mid-level technicians with hands-on experience * Senior diesel mechanics Key ...

M&K Truck Centers

Diesel Technician

Channahon, IL · On-site

$29 - $48/hr

We are actively hiring at all experience levels, including: * Entry-level / recent tech school graduates * Mid-level technicians with hands-on experience * Senior diesel mechanics Key ...

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Entry Level Diesel Mechanic information

See Romeoville, IL salary details

$15

$28

$39

How much do entry level diesel mechanic jobs pay per hour?

As of Aug 29, 2026, the average hourly pay for entry level diesel mechanic in Romeoville, IL is $28.82, according to ZipRecruiter salary data. Most workers in this role earn between $24.52 and $32.36 per hour, depending on experience, location, and employer.

What is an entry level diesel mechanic?

Entry level diesel mechanics are technicians who perform basic maintenance and repair tasks on diesel-powered vehicles and equipment. They typically inspect, diagnose, and fix issues related to engines, brakes, electrical systems, and fuel systems under the supervision of experienced mechanics. This position is often the starting point for those new to the diesel mechanic field, allowing them to gain hands-on experience and develop their technical skills. Entry level diesel mechanics usually work in repair shops, trucking companies, or dealerships.

What does an entry level diesel mechanic do?

As an entry level diesel mechanic, you'll typically start with essential maintenance tasks such as oil changes, filter replacements, and basic inspections of diesel engines and related components. You'll often work under the supervision of senior technicians, who will provide guidance, answer questions, and help you learn best practices. Most shops encourage collaboration, so you'll have opportunities to assist with more complex repairs as you gain experience. This teamwork not only builds your technical skills but also helps you understand shop workflow and safety procedures.

What are the key skills and qualifications needed to thrive as an entry level diesel mechanic?

To thrive as an Entry Level Diesel Mechanic, you need a basic understanding of diesel engine systems, mechanical aptitude, and a high school diploma or equivalent, with vocational training being an advantage. Familiarity with diagnostic tools, hand and power tools, and basic maintenance software is commonly required. Strong problem-solving skills, attention to detail, and effective communication help you stand out in this hands-on role. These skills and qualifications ensure accurate diagnostics, safe repair work, and effective teamwork in demanding automotive environments.

What is the difference between Entry Level Diesel Mechanic vs Apprentice Diesel Mechanic?

AspectEntry Level Diesel MechanicApprentice Diesel Mechanic
CertificationsMay have basic certifications or noneTypically in training, working towards certifications
Work ExperienceLimited or no professional experienceOn-the-job training under supervision
Work EnvironmentGarage or workshop, performing repairs and maintenanceLearning and assisting in repairs, shadowing experienced mechanics
Employer UsageHired as entry-level technicianIn apprenticeship programs, often sponsored by employers or unions

While both roles involve working with diesel engines, an Entry Level Diesel Mechanic is usually ready to perform basic repairs independently, whereas an Apprentice Diesel Mechanic is still in training, gaining skills under supervision. The apprentice role often serves as a stepping stone to becoming a fully qualified mechanic.

Can I get an entry level diesel mechanic job with no experience?

Entry level diesel mechanic positions often do not require prior experience, but employers typically look for a high school diploma or equivalent, basic mechanical skills, and a willingness to learn. Completing technical training or certifications, such as those from the National Institute for Automotive Service Excellence (ASE), can improve job prospects. On-the-job training is common for entry-level roles in this field.

How to become an entry level diesel mechanic with no experience?

To become an entry-level diesel mechanic with no experience, you should complete a high school diploma or equivalent, then pursue technical training through a diesel technology program or community college. Gaining hands-on experience through internships or apprenticeships and obtaining certifications like the ASE Diesel Equipment Certification can improve job prospects.

What are the most commonly searched types of Diesel Mechanic jobs in Romeoville, IL?

The most popular types of Diesel Mechanic jobs in Romeoville, IL are:

What job categories do people searching Entry Level Diesel Mechanic jobs in Romeoville, IL look for?

The top searched job categories for Entry Level Diesel Mechanic jobs in Romeoville, IL are:

What cities near Romeoville, IL are hiring for Entry Level Diesel Mechanic jobs?

Cities near Romeoville, IL with the most Entry Level Diesel Mechanic job openings:

Entry Level Diesel Mechanic jobs near you
Infographic showing various Entry Level Diesel Mechanic job openings in Romeoville, IL as of August 2026, with employment types broken down into 83% Full Time, 12% Part Time, 1% Temporary, 2% Contract, and 2% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $59,951 per year, or $28.8 per hour.

Entry Level Semi Diesel Mechanic

DSL Express

Villa Park, IL • On-site

$25 - $35/hr

Full-time

PTO

Re-posted 27 days ago

Job description

Job Title: Entry Level Semi-Diesel Mechanic

Location: 1000 N Villa Ave, Villa Park, IL 60181.
Company: Quality Parts and Repair (Division of DSL Express).
Job Type: Full-time (Part-time will be considered).
Salary: $25-$35 per hour (depending on experience and specialties).
Certifications Required: ASE Certification preferred but not required.
Job Description:

Quality Parts and Repair is seeking skilled and experienced semi-diesel mechanics to join our team. The ideal candidate will have expertise in some semi truck and related engine work and replacement of engine components, but more experience with more minor repairs, such as replacing filters, hoses, belts, brakes, exhaust system, lights, guage switches, minor electrical, tires and hubs, bearings, differentials, ect. Candidates may possess any or all of these skills and will be considered, with the pay scale based on their level of expertise, years of experience and other factors.
Responsibilities:
  • Level 1: Replacement of Engine Components, Clutches, Transmissions, Brakes, Suspensions, Differentials.
  • Work duties may include supervised assistant/trainee duties involving level 2 and 3 objectives.

Pay Scale: $25-$35 per hour (depending on experience).
Job Details: 
  • Entry-level technicians who perform troubleshooting, routine maintenance and component replacements.
  • May also handle non-technical tasks, such as parts socking and maintaining a clean work area.
  • Replace engine components, clutch, transmission, and differentials - Parts Swapping.
  • Conduct minor engine repairs and replacements - Parts Swapping.
  • Perform minor repairs, such as replacing filters, hoses, and belts.
  • Ensure all replaced parts are functioning correctly.
  • Assist in performing DOT annual inspections on vehicles.

Requirements:
  • Proven experience as a semi-diesel mechanic.
  • Strong diagnostic and problem-solving skills.
  • Ability to work independently and as part of a team.
  • Excellent communication skills.
  • ASE Certification preferred.
  • 10+ years of experience is a serious bonus.
  • Military motor pool experience is desirable.

Benefits:
  • Competitive hourly pay.
  • Opportunities for professional development and advancement.
  • Paid time off.