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Diesel Mechanic A Jobs (NOW HIRING)

Reyes Fleet Management

Diesel Mechanic A

Caledonia, MI · On-site

$32.50/hr

Reyes Fleet Management is seeking a Diesel Mechanic A to help with repairs and maintenance on trailer/tractor equipment located at our fleet shop in Caledonia, MI. Shift: Full-Time l 3rd Shift l 10 ...

GFL Environmental

Diesel Mechanic - A

Houston, TX · On-site

$22.50 - $29.50/hr

Utilize expertise in diagnostics, repairs and preventative maintenance on both Diesel and ... mechanisms, wheel bearings and other important parts to ensure they are in proper operating ...

GFL Environmental

Diesel Mechanic - A

Houston, TX · On-site

$23.75 - $31.50/hr

Utilize expertise in diagnostics, repairs and preventative maintenance on both Diesel and ... mechanisms, wheel bearings and other important parts to ensure they are in proper operating ...

Reyes Fleet Management

Diesel Mechanic A

Lake Orion, MI · On-site

$31 - $35/hr

Reyes Fleet Management is seeking a full-time 1st shift Fleet Diesel Mechanic A to help with repairs and maintenance on trailer/tractor equipment at our facility shop in Lake Orion, MI Shift ...

GFL Environmental

Diesel Mechanic - A

Wilson, NC · On-site

$21.75 - $28.75/hr

At GFL Environmental, our A-Level Mechanics are the technical heartbeat of our operations. We are ... You will utilize your expertise in Diesel and Compressed Natural Gas (CNG) systems to ensure our ...

GFL Environmental

Diesel Mechanic - A

Houston, TX

$23.75 - $31.50/hr

Advanced ability to diagnose and repair both Diesel and CNG powered trucks, including engines ... Provide guidance and mentorship to level B and C mechanics. Prioritize repairs to maximize ...

GFL Environmental

Diesel Mechanic - A

Justin, TX

$29.50 - $39/hr

... level mechanics, diagnose, repair and maintain GFL's Diesel and CNG fleet. Complete basic ... Maintain a clean work area. Education, Training, Experience and Licensing/Certification ...

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Diesel Mechanic A information

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$14

$28

$38

How much do diesel mechanic a jobs pay per hour?

As of Jul 13, 2026, the average hourly pay for diesel mechanic a 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 is the highest paid diesel mechanic job?

The highest paid diesel mechanic jobs are often in specialized fields such as heavy equipment or industrial machinery maintenance, with salaries exceeding $70,000 annually. Positions in remote locations, with advanced certifications or experience in high-demand industries like mining or construction, tend to offer higher compensation.

Do diesel mechanics make 100k a year?

Diesel mechanics can earn $100,000 or more annually, especially with experience, specialized skills, certifications, and working in high-demand industries or locations. However, the average salary for entry-level or general diesel mechanics typically ranges from $45,000 to $70,000 per year.

What are the key skills and qualifications needed to thrive as a Diesel Mechanic A, and why are they important?

To thrive as a Diesel Mechanic A, you need a solid background in diesel engine repair, diagnostics, and preventive maintenance, often supported by vocational training or ASE certification. Familiarity with diagnostic software, specialized hand and power tools, and computerized maintenance management systems is typically required. Strong problem-solving skills, attention to detail, and effective communication set top performers apart in this role. These abilities are crucial for ensuring vehicle reliability, minimizing downtime, and maintaining safety standards in demanding fleet environments.

What are some common challenges faced by Diesel Mechanic A professionals, and how can they be addressed?

Diesel Mechanic A professionals often encounter challenges such as diagnosing complex engine issues and keeping up with rapidly evolving diesel technology. Staying updated with manufacturer training and continuously improving diagnostic skills are crucial for success. Additionally, managing a physically demanding workload and maintaining safety standards are essential parts of the job. Collaborating closely with other technicians and service advisors can help streamline repairs and ensure customer satisfaction.

What is the difference between Diesel Mechanic A vs Diesel Mechanic B?

AspectDiesel Mechanic ADiesel Mechanic B
CertificationsASE Diesel Certification, EPA Emissions CertificationASE Diesel Certification, EPA Emissions Certification
Work EnvironmentRepair shops, fleet maintenance facilities, construction sitesRepair shops, fleet maintenance facilities, construction sites
Job ResponsibilitiesDiagnosing, repairing, and maintaining diesel engines and related systemsDiagnosing, repairing, and maintaining diesel engines and related systems
Employer & Industry UsageTransportation, construction, agricultureTransportation, construction, agriculture

Both Diesel Mechanic A and Diesel Mechanic B share similar certifications, work environments, and industry applications. The primary difference often lies in experience level or specific employer requirements, with Diesel Mechanic A typically representing entry to mid-level roles. Understanding these similarities helps job seekers identify suitable opportunities within the diesel mechanic field.

What are Diesel Mechanic A positions?

Diesel Mechanic A positions refer to highly skilled technicians who specialize in the maintenance, diagnosis, and repair of diesel engines and related systems. These professionals are often responsible for handling complex mechanical and electronic issues in trucks, buses, heavy equipment, or industrial machinery powered by diesel engines. A 'Mechanic A' typically denotes the highest level within the mechanic hierarchy, indicating advanced experience and expertise. They may also mentor junior mechanics and ensure all safety and compliance standards are met.

What other jobs can a diesel mechanic do?

A diesel mechanic can transition into roles such as fleet maintenance technician, heavy equipment operator, or service supervisor, utilizing skills in engine repair, diagnostics, and mechanical systems. Certifications like ASE can enhance job prospects, and experience with diagnostic tools and repair procedures is valuable across related fields.

What is a level 3 diesel mechanic?

A level 3 diesel mechanic is an advanced technician who has achieved a high level of expertise in diagnosing, repairing, and maintaining diesel engines and related systems. They often have specialized certifications, extensive experience, and may lead or train lower-level mechanics in complex repairs and troubleshooting. This level typically requires a combination of formal training, hands-on experience, and industry certifications such as ASE certifications.
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Diesel Mechanic A jobs near you
Diesel Mechanic A

Diesel Mechanic A

Interstate Waste Services

Valley Cottage, NY • On-site

$35/hr

Full-time

Medical, Dental, Vision, Life, PTO

Posted 16 hours ago

Job description

Overview:

Fuel Your Career with Us!

Are you a skilled Diesel Mechanic looking for your next opportunity? Join our team at Interstate Waste Services and put your expertise to work!

Waste Diesel Mechanic Experience Required

Interstate Waste Services is the most progressive and innovative provider of solid waste and recycling services in the country! We primarily service Northern New Jersey, Southern New York State, New York City, with a landfill located in Ohio, where we also own and operate a state-of-the-art rail-served landfill. We cater to a diverse range of residential, industrial and commercial customers. Our mission has always been to provide our customers with the highest quality waste, recycling and environmental services, while keeping focus on employee, customer and environmental safety. 

Requirements

  • 5+ years’ experience working as a heavy-duty Diesel Mechanic
  • Hydraulics experience is required
  • Engine and transmission maintenance and repairs
  • Experience with diagnostic software such as Premium Tech Tool (Mack), Allison transmission, Cummins, Peterbilt, and Paccar.
  • Chassis component repairs and maintenance including air brakes system, suspension, drivetrain and steering components.
  • Maintain and repair exhaust systems equipped with DPF systems.
  • Maintain a clean, safe work area in compliance with Corporate / OSHA Standards.
  • Must be able to provide own tools.
  • A valid driver’s license is required.

What We Offer?

  • Competitive wage (based on experience) plus Time and a half for Overtime.
  • Union Shop.
  • Medical, dental, vision, life, short-term and long-term disability coverage.
  • Uniforms provided with laundry services.
  • Annual boot allowance.
  • Ongoing training and career ladders for advancement.
Additional Information:

IWS is committed to providing a world class work place to all employees. Each eligible employee receives a competitive total compensation package including, hourly pay based on experience and paid overtime, Medical, Dental, Vision, Life Insurance and more. Our employees also receive Paid Vacation, Holidays, and Personal Days.

We believe in providing the training and development you need to grow your career with IWS. Many of our Supervisors, Managers, and other leadership staff, started their careers as Helpers, Drivers, or Dispatchers. IWS is proud to be an equal opportunity employer. We celebrate diversity and do not discriminate based on race, religion, color, national origin, sex, sexual orientation, age, veteran status, disability status, or any other applicable characteristics protected by law.

Salary Range Minimum: USD $35.00/Hr. Salary Range Maximum: USD $52.00/Hr.

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