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Class A Diesel Mechanic Jobs (NOW HIRING)

Diesel Mechanic Wanted

Diesel Mechanic

Portland, OR · On-site

$26.50 - $35/hr

Diesel MECHANIC wanted - We don't need a diesel techat this time. Looking for a flexible, organized ... Tools Class A CDL would be good to have Flexible schedule Great work ethic Competitive pay - No ...

Tony's Diesel Service, Inc

Diesel Mechanic

Sioux Falls, SD · On-site

$24.75 - $32.75/hr

Knowledge of Class A truck systems * Own tools preferred (shop provides specialty tools) * Strong problem-solving and troubleshooting skills * Reliability and a solid work ethic What We Offer:

High Tide Oil Company, Inc

Diesel Mechanic

Moody, AL

$21.25 - $28/hr

Job Openings >> Diesel Mechanic Diesel Mechanic Summary Title: Diesel Mechanic ID: 1259 Location ... Class A CDL a plus, but not required. * Formal education is not required, a certificate or degree ...

Mazza Recycling

Diesel Mechanic

Neptune City, NJ

$25/hr

Diesel Mechanic - Class A & Class B Vehicles (Overnight Shift) Mazza Recycling is hiring an experienced Diesel Mechanic / Heavy-Duty Fleet Technician to maintain, diagnose, and repair our Class A and ...

High Tide Oil Company, Inc

Diesel Mechanic

Moody, AL

$21.25 - $28/hr

Job Openings >> Diesel Mechanic Diesel Mechanic Summary Title: Diesel Mechanic ID: 1259 Location ... Class A CDL a plus, but not required. * Formal education is not required, a certificate or degree ...

JJK Construction

Diesel Mechanic

Ceresco, NE · On-site

$26.75 - $35.25/hr

Join Our Team as a Diesel Mechanic! JJK Construction in Ceresco NE is currently seeking a skilled ... Class B CDL Pay and Benefits: * Competitive pay * Paid Time Off starts accruing after 2 weeks of ...

Academy Bus

Diesel Bus Mechanic (Class A)

Perth Amboy, NJ · On-site

$35 - $44/hr

Academy Bus is seeking a full-time Class A Diesel Bus Mechanic for our Perth Amboy, NJ terminal. $2500 Sign On Bonus! Shift: * 2nd shift Pay: * $35.00-$44.00 per hour. Pay rate commensurate with ...

High Tide Oil Company, Inc

Diesel Mechanic

Moody, AL · On-site

$21.25 - $28/hr

As a diesel mechanic at High Tide Oil Company, Inc., you will enjoy a competitive compensation ... Class A CDL a plus, but not required. * Formal education is not required, a certificate or degree ...

Guardian Fleet Services

Diesel Mechanic

Fort Wayne, IN

$20.50 - $27.25/hr

Diesel Mechanic $1500 Sign on Bonus Pay: $28 - $34 based on experience What It Means to Be a Diesel ... A valid driver's license. CDL Class A is a big plus Physical Requirements Regularly exposed to ...

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Class A Diesel Mechanic information

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$14

$28

$38

How much do class a diesel mechanic jobs pay per hour?

As of Aug 8, 2026, the average hourly pay for class a diesel mechanic in the United States is $28.27, according to ZipRecruiter salary data. Most workers in this role earn between $24.04 and $31.73 per hour, depending on experience, location, and employer.

What are some typical challenges faced by Class A diesel mechanics on the job?

Class A Diesel Mechanics often encounter challenges such as diagnosing complex engine problems, keeping up with evolving technology in modern diesel systems, and working in environments that require physical stamina and attention to safety. Additionally, mechanics may need to manage time effectively to handle multiple repair requests, especially during peak operational periods. Collaborating closely with drivers, fleet managers, and parts suppliers is crucial for ensuring timely repairs and minimizing vehicle downtime.

What are the key skills and qualifications needed to thrive as a Class A diesel mechanic?

To thrive as a Class A Diesel Mechanic, you need strong mechanical aptitude, troubleshooting skills, and a thorough understanding of diesel engines, often supported by formal technical training and relevant certifications such as ASE. Familiarity with diagnostic tools, computerized engine analysis systems, and repair shop management software is typically expected. Attention to detail, problem-solving ability, and effective communication make someone stand out in this position. These skills are crucial for ensuring vehicles are repaired efficiently, safely, and to industry standards, minimizing downtime and maintaining fleet reliability.

What is a Class A diesel mechanic?

A Class A Diesel Mechanic is a skilled professional who specializes in repairing, maintaining, and inspecting diesel-powered vehicles, particularly heavy-duty trucks and commercial vehicles. They are responsible for diagnosing mechanical and electrical issues, performing routine maintenance, and ensuring vehicles comply with safety and emissions regulations. Class A typically refers to a high level of expertise or certification, sometimes linked to working with the largest and most complex vehicles. These mechanics often work in trucking companies, repair shops, or fleet maintenance facilities. Their work is crucial to keeping transportation and logistics industries running smoothly.

What is the difference between Class A Diesel Mechanic vs Heavy Equipment Diesel Technician?

AspectClass A Diesel MechanicHeavy Equipment Diesel Technician
CertificationsCommercial Driver's License (CDL), ASE certificationsASE certifications, specialized heavy equipment certifications
Work EnvironmentTruck repair shops, fleet maintenance facilitiesConstruction sites, mining operations, heavy machinery yards
Industry UsageTrucking, transportation, logisticsConstruction, agriculture, mining

Both roles require ASE certifications and involve repairing diesel engines. However, Class A Diesel Mechanics primarily focus on trucks and commercial vehicles, working in repair shops or fleet facilities. Heavy Equipment Diesel Technicians specialize in heavy machinery used in construction and mining, often working outdoors or on-site. While their skills overlap, their work environments and equipment focus differ.

How much do class A diesel mechanics make?

Class A diesel mechanics typically earn a median annual salary of around $50,000 to $70,000, depending on experience, location, and certifications. Skilled mechanics with specialized tools and diagnostic skills can earn higher wages, especially in industrial or transportation sectors.
More about Class A Diesel Mechanic jobs
What cities are hiring for Class A Diesel Mechanic jobs? Cities with the most Class A Diesel Mechanic job openings:
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Class A Diesel Mechanic jobs near you
Infographic showing various Class A Diesel Mechanic job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 67% Full Time, 31% Part Time, and 1% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $58,798 per year, or $28.3 per hour.

Diesel Bus Mechanic (Class A)

Academy Bus

Perth Amboy, NJ

$35 - $44/hr

Full-time, Other

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 15 days ago

Academy Bus rating

6.4

Company rating: 6.4 out of 10

Based on 9 frontline employees who took The Breakroom Quiz

12th of 20 rated coach operators

Job description

Class A Diesel Bus Mechanic

Academy Bus is seeking a full-time Class A Diesel Bus Mechanic for our Perth Amboy, NJ terminal. $2500 Sign On Bonus!

Shift:

  • 2nd shift

Pay:

  • $35.00-$44.00 per hour. Pay rate commensurate with experience level.

Health Insurance and Benefits Offered Include:

  • Medical, Dental, Vision, Prescription and Life insurance
  • Supplemental coverages
  • 401K plan
  • Paid Time Off and Holiday Pay

Diesel Mechanic Supervisor Responsibilities:

  • Repair, troubleshooting and diagnosis of modern tour bus engines and transmissions
  • Reconditioning, preventative and routine maintenance
  • Inspections and road tests
  • Warranty and repair documentation
  • Diagnosis, inspection, installation, disassembly and cleaning of components such as: Diesel engines, electronic systems/motors/controls, drive line components, tires, bearings, brake systems, seals, radiators, water pumps, coolant hoses, alternators, regulators, steering components, oil/air filters, door assemblies, controls, belts, pneumatic valves, cables, and linkages, radiators, heating, air conditioning, alternators, generators, voltage regulators, suspensions, seating, steering, and glass.
  • Respond to road calls
  • General welding/fabrication

Diesel Mechanic Supervisor Requirements:

  • 7+ years of diesel engine maintenance
  • Must have own tools
  • Proven ability to use hands tools, power tools, hydraulic jacks, pullers, VOA instruments, reamers, vacuum and compression pumps, welding equipment, and testing instruments
  • Proficient in the use of diagnostic devices such as: DDEC readers, ATEC readers, SmarTire, schematics, AIC (Freon) recovery and charging equipment
  • Valid driver's license
  • Basic computer skills
  • CDL License with Passenger and Airbrake endorsement is a plus but not required, willingness to obtain a CDL License is also desirable

Academy is an EEO.

Equal Opportunity Employer This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.

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