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Advanced Diesel Mechanic Jobs (NOW HIRING)

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Diesel Mechanic

Charlton, MA · On-site

$35 - $45/hr

Diesel Mechanic / Diesel Technician - Charlton, MA $35.00 - $45.00/hr (Day Shift) Also hiring PM ... Advanced troubleshooting of electrical, hydraulic, and pneumatic systems * Repair and service ...

Diesel Mechanic

Bowling Green, FL

$22.50 - $29.50/hr

Diesel Mechanic ID: 1013 Location: Bowling Green, FL Department: Operations More about this job ... Advanced knowledge of diesel engine components. * Good IT and diagnostic skills. * Physically fit ...

Diesel Mechanic

Norfolk, VA · On-site

$24.25 - $32/hr

Diesel Mechanic We are looking for physically fit candidates with good attention to detail for the ... Advanced knowledge of diesel engine components. * Good IT and diagnostic skills. * Physically fit ...

Are you a skilled Diesel Mechanic with a passion for diagnosing and repairing diesel engines. Our ... Use advanced diagnostic tools and equipment to identify and resolve mechanical issues. Repair or ...

Diesel Mechanic

Norfolk, VA · On-site

$24.25 - $32/hr

Diesel Mechanic We are looking for physically fit candidates with good attention to detail for the ... Advanced knowledge of diesel engine components. * Good IT and diagnostic skills. * Physically fit ...

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Advanced Diesel Mechanic information

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$14

$28

$38

How much do advanced diesel mechanic jobs pay per hour?

As of Jul 20, 2026, the average hourly pay for advanced 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.

Can you make 6 figures as a diesel mechanic?

Advanced diesel mechanics can earn six-figure salaries, especially with extensive experience, specialized skills, certifications, and working in high-demand industries or locations. Salaries vary based on factors such as employer, geographic area, and level of expertise, but top earners in the field often exceed $100,000 annually.

What is an Advanced Diesel Mechanic?

An Advanced Diesel Mechanic is a highly skilled technician who specializes in diagnosing, repairing, and maintaining complex diesel engines and related systems in vehicles such as trucks, buses, heavy equipment, and generators. They have advanced knowledge of mechanical, electrical, and computerized engine components, and use specialized diagnostic tools to troubleshoot and fix issues. These professionals often handle sophisticated repairs, oversee preventative maintenance, and may train or supervise junior mechanics. Their expertise is essential in ensuring the reliability and efficiency of diesel-powered machinery.

What is the difference between Advanced Diesel Mechanic vs Diesel Technician?

AspectAdvanced Diesel MechanicDiesel Technician
CertificationsASE Diesel Certifications, EPA CertificationASE Diesel Certifications, EPA Certification
Work EnvironmentRepair shops, fleet maintenance, construction sitesRepair shops, fleet maintenance, construction sites
Job ResponsibilitiesDiagnosing complex engine issues, engine rebuilding, advanced diagnosticsPerforming repairs, routine maintenance, basic diagnostics

The main difference between an Advanced Diesel Mechanic and a Diesel Technician lies in the complexity of tasks performed. Advanced Diesel Mechanics handle more complex diagnostics and engine rebuilds, often requiring specialized certifications. Diesel Technicians typically focus on routine repairs and maintenance. Both roles are vital in the industry and share similar work environments and certification requirements.

How much do master diesel mechanics make a year?

Master diesel mechanics typically earn between $50,000 and $80,000 annually, with experienced professionals and those working in specialized environments earning higher wages. Certification, skills with diagnostic tools, and overtime can also impact their yearly income.

How to make 100k a year as a diesel mechanic?

To earn $100,000 annually as an advanced diesel mechanic, gaining specialized skills, certifications, and experience is essential. Working in high-demand environments, such as fleet maintenance or construction, and pursuing opportunities for overtime or supervisory roles can also increase earnings. Developing expertise with advanced diagnostic tools and staying current with industry technology further enhances earning potential.

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, with salaries exceeding $70,000 annually. Advanced certifications, experience, and working in remote or high-demand areas can increase earning potential for diesel mechanics.

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

To thrive as an Advanced Diesel Mechanic, you need in-depth knowledge of diesel engines, diagnostic techniques, and mechanical systems, often supported by an associate degree or technical certification in diesel technology. Familiarity with computerized diagnostic tools, manufacturer-specific software, and equipment like dynamometers is typically required. Strong problem-solving skills, attention to detail, and effective communication set outstanding mechanics apart. These abilities ensure accurate repairs, minimize downtime, and promote workplace safety and customer satisfaction.

What are some common challenges Advanced Diesel Mechanics face when working on modern diesel engines?

Advanced Diesel Mechanics often encounter challenges with diagnosing complex electronic and computer-controlled systems in modern diesel engines. Staying current with rapidly advancing technology and specialized diagnostic tools is crucial, as is interpreting electronic fault codes and schematics. Additionally, the role may require adapting to varying work environments, from shop floors to field service calls, and collaborating closely with other technicians and service managers to ensure efficient repairs and minimize equipment downtime.
More about Advanced Diesel Mechanic jobs
Infographic showing various Advanced Diesel Mechanic job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 83% Full Time, 14% Part Time, and 2% Contract. Highlights an 87% Physical, 2% Hybrid, and 11% Remote job distribution, with an average salary of $58,798 per year, or $28.3 per hour.
Diesel Mechanic

Diesel Mechanic

Rockstar Mechanics

Charlton, MA • On-site

$35 - $45/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 20 hours ago

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Job description

Diesel Mechanic / Diesel Technician – Charlton, MA

$35.00 – $45.00/hr (Day Shift)
Also hiring PM Techs: $25.00 – $35.00/hr

Location: Charlton, MA
Schedule: Monday – Friday | 6:00 AM – 3:30 PM (Day Shift)

We’re looking for a hands-on diesel mechanic who knows how to diagnose, troubleshoot, and fix problems—not just swap parts. If you’ve got strong electrical skills, emissions experience, and can work through complex diesel issues, this is a solid long-term shop.

We also have an opening for a PM-level tech with 1–2 years of experience.

What You’ll Do

  • Diagnose and repair diesel trucks and heavy equipment
  • Work on engines including Cummins, Detroit, CAT, PACCAR, and similar
  • Advanced troubleshooting of electrical, hydraulic, and pneumatic systems
  • Repair and service emissions systems (DPF, DEF, SCR)
  • Perform preventive maintenance inspections (PMs)
  • Repair brakes, suspension, steering, A/C, tires, and air systems
  • Use OEM diagnostic software and scan tools
  • Complete accurate repair documentation

What We’re Looking For

  • 2+ years diesel technician / diesel mechanic experience (required for lead tech role)
  • Strong diagnostic and electrical troubleshooting skills
  • Experience with modern diesel engines and aftertreatment systems
  • Own basic hand tools
  • Valid driver’s license (CDL a plus but not required)
  • Able to work independently and figure problems out the right way

Compensation

  • $35.00 – $45.00/hr based on experience (Diesel Tech)
  • $25.00 – $35.00/hr (PM Tech / 1–2 years experience)

Benefits

  • Blue Cross Blue Shield Medical, Vision, and Rx (no annual deductibles)
  • Delta Dental coverage
  • 401(k) with company match
  • Company-provided uniforms
  • Referral bonuses

If you’re the kind of tech who likes solving real problems instead of just turning bolts, this is a shop where your skills will actually matter.

Keywords (for search visibility)

Diesel Mechanic, Diesel Technician, Heavy Truck Mechanic, Diesel Engine Technician, Fleet Mechanic, Truck Technician, Diagnostic Technician, Diesel Repair, Cummins, Detroit Diesel, CAT, PACCAR, DPF, DEF, SCR, Electrical Diagnostics, Heavy Equipment Mechanic, Truck Repair Technician


Company Description

We work with you to ensure the job fits what you are looking for. We will also help you build an awesome resume.

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About Rockstar Mechanics

Sourced by ZipRecruiter

Rockstar Recruiting started in 2018 over a breakfast meeting between two recruiters, introduced through a mother-in-law. By the time the eggs arrived, it was clear they both shared a passion for recruiting, had similar beliefs as to how the job should be done, and most importantly, each had a problem that the other could solve. The company has continued to grow: millwrights and fire protection recruiting were added to with dedicated recruiters on each team. Through the company’s growth, the team has remained true to their goals of doing the job the right way.

Industry

Recruiting and staffing services

Company size

11 - 50 Employees

Headquarters location

Georgetown, ON, CA

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