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Diesel Assistant Jobs (NOW HIRING)

Bergey's Auto Dealers

Diesel Mechanic

Trenton, NJ · On-site

$25 - $45/hr

Employee Assistant Program * FSA and HSA Plans * Life Insurance * Opportunities for Advancement ... A Diesel Mechanic diagnosis, repair, and failure analysis of all systems at the highest level as ...

Car Guys Inc.

Automotive Diesel Technician

Mitchell, SD

$80K - $150K/yr

Anytime you are looking to find a new career...contact us, CarGuys Inc. to assist. We help dealers ... Perform engine overhauls, transmission repairs, and other complex diesel engine repairs with ...

Beary Landscaping

Diesel Technician

Lockport, IL · On-site

$25 - $40/hr

The Diesel Mechanic will perform preventative maintenance, diagnostics, repairs, and inspections on ... Perform welding and fabrication repairs when necessary * Assist with equipment setup, upfitting ...

Car Guys Inc.

Automotive Diesel Technician

NJ

$20 - $45/hr

Anytime you are looking to find a new careercontact us, CarGuys Inc. to assist. We help dealers to ... Currently we have a dealership in your area looking to hire Automotive Diesel Technicians If you ...

Bad Boy Mowers, LLC

Diesel Mechanic

Monroeville, AL · On-site

$19.75 - $26/hr

Job Title: Diesel Mechanic- Tractors Department: Tractors Location: Monroeville, AL Reports To ... Maintain tools, shop equipment, and a safe, clean work environment. * Assist with root cause ...

Stokes Toyota Hilton Head

Diesel tech

Bluffton, SC · On-site

$23.25 - $30.75/hr

... assist with the cost of moving, if applicable Requirements: - Proven experience as a Light Duty Diesel Mechanic, specializing in diesel engine repair - Strong knowledge of diesel engine systems ...

The Lemoine Compnay

Diesel Mechanic

Broussard, LA · On-site

$20 - $26.50/hr

This position will assist with the inspection, diagnosis, repair, and maintenance of diesel-powered trucks, trailers, tankers, service vehicles, and related fleet equipment used in Macro's fuel ...

The Lemoine Company

Diesel Mechanic

Broussard, LA · On-site

$20 - $26.50/hr

This position will assist with the inspection, diagnosis, repair, and maintenance of diesel-powered trucks, trailers, tankers, service vehicles, and related fleet equipment used in Macro's fuel ...

The Lemoine Company

Diesel Mechanic

Broussard, LA · On-site

$20 - $26.50/hr

This position will assist with the inspection, diagnosis, repair, and maintenance of diesel-powered trucks, trailers, tankers, service vehicles, and related fleet equipment used in Macro's fuel ...

Stokes Toyota Hilton Head

Diesel tech

Bluffton, SC · On-site

$23.25 - $30.75/hr

... assist with the cost of moving, if applicable Requirements: - Proven experience as a Light Duty Diesel Mechanic, specializing in diesel engine repair - Strong knowledge of diesel engine systems ...

Stokes Toyota Hilton Head

Diesel tech

Bluffton, SC

$23.25 - $30.75/hr

... assist with the cost of moving, if applicable Requirements: - Proven experience as a Light Duty Diesel Mechanic, specializing in diesel engine repair - Strong knowledge of diesel engine systems ...

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Diesel Assistant information

See salary details

$29K

$48.4K

$69.5K

How much do diesel assistant jobs pay per year?

As of Jul 1, 2026, the average yearly pay for diesel assistant in the United States is $48,396.00, according to ZipRecruiter salary data. Most workers in this role earn between $42,000.00 and $48,500.00 per year, depending on experience, location, and employer.

What is the $160,000 mechanic job that Ford can't fill?

The high-paying mechanic job often referenced involves specialized diesel engine repair and maintenance, which requires advanced skills, certifications, and experience. Such roles may include working on heavy-duty trucks or industrial equipment, and the shortage is due to a lack of qualified technicians in these specialized areas.

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

To thrive as a Diesel Assistant, you need foundational mechanical knowledge, basic diesel engine repair skills, and often a high school diploma or equivalent. Familiarity with diagnostic tools, hand and power tools, and safety protocols is essential, and some employers may require completion of a diesel technology training program. Strong attention to detail, a willingness to learn, and effective teamwork are valuable soft skills in this role. These capabilities ensure safe, efficient maintenance of diesel equipment and contribute to the smooth operation of fleet or repair shop environments.

What is the difference between Diesel Assistant vs Diesel Mechanic?

AspectDiesel AssistantDiesel Mechanic
CertificationsBasic automotive or diesel engine training, possibly a CDLASE certification in diesel engines, technical diploma
Work EnvironmentAssist with maintenance, inspections, and basic repairs in garages or fleet settingsPerform complex repairs, diagnostics, and engine overhauls in repair shops or on-site
Job ResponsibilitiesSupport mechanics, perform routine tasks, and assist with partsDiagnose issues, repair engines, and perform detailed maintenance

While both roles involve working with diesel engines, a Diesel Assistant primarily supports mechanics with basic tasks and routine maintenance, requiring less certification. A Diesel Mechanic performs advanced repairs and diagnostics, often holding specialized certifications. The roles differ mainly in responsibility level and technical expertise required.

What diesel job pays the most?

The highest-paying diesel jobs typically include diesel service managers, fleet maintenance directors, and specialized heavy equipment mechanics, often earning six-figure salaries. These roles usually require extensive experience, certifications, and technical skills, and may involve supervisory responsibilities or working in demanding environments. Compensation varies based on location, industry, and level of expertise.

What are some common challenges Diesel Assistants face when supporting maintenance teams?

Diesel Assistants often encounter challenges such as working in noisy, fast-paced environments and handling physically demanding tasks like lifting heavy parts or equipment. They may also need to quickly adapt to changing priorities as emergency repairs or breakdowns arise. Collaborating effectively with mechanics and technicians is essential for smooth workflow, and maintaining a strong attention to safety procedures is crucial due to the nature of working with heavy machinery and hazardous materials.

Can you make 6 figures as a diesel technician?

Experienced diesel technicians can potentially earn six-figure salaries, especially with specialized skills, certifications, and extensive experience. Factors such as location, employer, and overtime can also influence earning potential in this trade.

What job makes $10,000 a month without a degree?

A Diesel Assistant typically does not earn $10,000 a month without specialized experience or certifications. High-paying jobs that can reach this level without a degree often include roles like commercial truck drivers with long-haul routes, sales managers, or skilled trades such as electricians or plumbers with experience. These positions usually require on-the-job training, licenses, or certifications rather than formal degrees.

What are Diesel Assistants?

Diesel Assistants are support personnel who assist with the maintenance, repair, and operation of diesel-powered vehicles and equipment, commonly in railway or transportation sectors. Their duties often include checking and fueling engines, performing routine inspections, assisting mechanics, and ensuring that diesel locomotives or machinery operate efficiently. Diesel Assistants work under the supervision of senior technicians or engineers and play a crucial role in keeping the equipment running smoothly and safely. This position is often entry-level and can serve as a stepping stone to more advanced roles within the diesel maintenance field.
What cities are hiring for Diesel Assistant jobs? Cities with the most Diesel Assistant job openings:
What are the most commonly searched types of Diesel jobs? The most popular types of Diesel jobs are:
What states have the most Diesel Assistant jobs? States with the most job openings for Diesel Assistant jobs include:
Diesel Assistant jobs near you

Diesel Mechanic

Bergey's Auto Dealers

Trenton, NJ • On-site

$25 - $45/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 4 days ago

Job description

Bergey's Inc. is a family-owned business that has been servicing our customers' needs since 1924. Currently our company has over 50 locations and more than 1,800 team members. Today our family of automobile, truck and tire companies stretch throughout Pennsylvania, Delaware, Maryland, & New Jersey. Visit us at www.bergeys.comto learn more about our company.
We strive to provide an environment for our associates and customers that is welcoming, transparent, and forward thinking. Our employees are our greatest asset. We promote and develop individual strengths, as well as grow our employees personally and professionally. Together we can make a difference.
Benefits:
We offer a generous benefit package including:
  • Vacation and PTO time
  • Paid Holidays
  • 401k with profit sharing
  • Medical, Dental and Vision insurance.
  • Employee Assistant Program
  • FSA and HSA Plans
  • Life Insurance
  • Opportunities for Advancement
  • Paid Training
  • Employee Referral Program
  • Employee Discount
  • Tool Program Available
  • Flexible Shifts

Location: Bergey's Truck Center, Trenton NJ
Summary:
A Diesel Mechanic diagnosis, repair, and failure analysis of all systems at the highest level as well as a supporting the team member.
Pay: $25-$45 / hour
Essential Duties:
  • Aftertreatment: Regen system, SCR system, and EGR system
  • Engine: Replacement, overhaul, and component replacement
  • Drivetrain: Clutch, transmissions, driveline, suspension systems, and differentials
  • Electrical: proficient in electrical diagnostics including circuit failures and datalink circuits
  • Bendix/Wabco: Crash avoidance system, sensors, and air system
  • Diesel Mechanics work on their own and provides assistance and guidance to other technicians
  • Diesel Mechanic must be proficient in assist consistently adding quality notes and pictures to cases, requesting parts, and workflow repair orders properly
  • Diesel Mechanic must be able to understand estimates and assist/alert service team if adjustments are needed
  • As a diesel mechanic it is required to display a positive attitude/help with overall moral and shop engagement

Requirements:
  • Experience: 5+years / All Manager's discretion
  • Master status for at least one manufacturer
  • Must have a valid Driver's License
  • Successful completion of pre-employment background checks and drug screening

Bergey's is an equal opportunity employer.
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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