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Diesel Assistant Jobs in Michigan (NOW HIRING)

Diesel Technician

Dewitt, MI · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Hiring Immediately   Welcome to Love's! Diesel Technicians work in a fast-paced environment and ... C, or engine components * Assist customers with roadside services * Provide preventative ...

Diesel Technician

Parma, MI · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Hiring Immediately   Welcome to Love's! Diesel Technicians work in a fast-paced environment and ... C, or engine components * Assist customers with roadside services * Provide preventative ...

Diesel Technician

Spring Arbor, MI · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Hiring Immediately   Welcome to Love's! Diesel Technicians work in a fast-paced environment and ... C, or engine components * Assist customers with roadside services * Provide preventative ...

Diesel Technician

Jackson, MI · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Hiring Immediately   Welcome to Love's! Diesel Technicians work in a fast-paced environment and ... C, or engine components * Assist customers with roadside services * Provide preventative ...

Diesel Technician

Richland, MI · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Hiring Immediately   Welcome to Love's! Diesel Technicians work in a fast-paced environment and ... C, or engine components * Assist customers with roadside services * Provide preventative ...

Diesel Technician

Portland, MI · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Hiring Immediately   Welcome to Love's! Diesel Technicians work in a fast-paced environment and ... C, or engine components * Assist customers with roadside services * Provide preventative ...

Diesel Technician

Mason, MI · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Hiring Immediately   Welcome to Love's! Diesel Technicians work in a fast-paced environment and ... C, or engine components * Assist customers with roadside services * Provide preventative ...

Diesel Technician

Marshall, MI · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Hiring Immediately   Welcome to Love's! Diesel Technicians work in a fast-paced environment and ... C, or engine components * Assist customers with roadside services * Provide preventative ...

Diesel Technician

Burlington, MI · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Hiring Immediately   Welcome to Love's! Diesel Technicians work in a fast-paced environment and ... C, or engine components * Assist customers with roadside services * Provide preventative ...

Diesel Technician

Charlotte, MI · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Hiring Immediately   Welcome to Love's! Diesel Technicians work in a fast-paced environment and ... C, or engine components * Assist customers with roadside services * Provide preventative ...

Diesel Technician

Ceresco, MI · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Hiring Immediately   Welcome to Love's! Diesel Technicians work in a fast-paced environment and ... C, or engine components * Assist customers with roadside services * Provide preventative ...

Diesel Technician

Tekonsha, MI · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Hiring Immediately   Welcome to Love's! Diesel Technicians work in a fast-paced environment and ... C, or engine components * Assist customers with roadside services * Provide preventative ...

Diesel Technician

Albion, MI · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Hiring Immediately   Welcome to Love's! Diesel Technicians work in a fast-paced environment and ... C, or engine components * Assist customers with roadside services * Provide preventative ...

Diesel Technician

Ceresco, MI · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Hiring Immediately   Welcome to Love's! Diesel Technicians work in a fast-paced environment and ... C, or engine components * Assist customers with roadside services * Provide preventative ...

Showing results 41-60

Diesel Assistant information

What skills and qualifications are needed to be a diesel assistant?

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 challenges do 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.

What is a diesel assistant?

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 are the most commonly searched types of Diesel jobs in Michigan?

The most popular types of Diesel jobs in Michigan are:

What cities in Michigan are hiring for Diesel Assistant jobs?

Cities in Michigan with the most Diesel Assistant job openings:

Infographic showing various Diesel Assistant job openings in Michigan as of August 2026, with employment types broken down into 1% As Needed, 75% Full Time, 19% Part Time, 2% Temporary, and 3% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution.

Fleet Maintenance Supervisor / Diesel Mechanic

METRO WELDING SUPPLY CORPORATION

Detroit, MI • On-site

$22.75 - $29.50/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 15 days ago


Job description

Benefits:
  • Health insurance
  • Training & development
  • Vision insurance
  • 401(k)
  • Dental insurance

Fleet Maintenance Supervisor / Diesel Mechanic
Metro Welding Supply, a family-owned and operated business since 1937, has grown to become one of the largest independent gas distributors and welding supply providers in Southeast Michigan. We are currently seeking an experienced Fleet Maintenance Supervisor / Diesel Mechanic to lead our fleet maintenance operation and help keep our delivery fleet operating safely, efficiently, and reliably.
In this role, you'll perform preventative maintenance, diagnostics, and repairs on our fleet of diesel delivery trucks and service vehicles while also overseeing the day-to-day operation of the maintenance shop. This position combines hands-on mechanical work with leadership responsibilities, including inventory management, shop organization, and budget oversight.
At Metro, we invest in our employees through paid training, advancement opportunities, and a supportive team environment where hard work is recognized and rewarded.
Position Details
Full-Time | Monday-Friday | No Weekends
Compensation is negotiable based on experience, qualifications, leadership ability, and overall fit.
Benefits
• Medical, dental, vision, and life insurance after 90 days
• 401(k) after 90 days
• 9 days of paid time off after 90 days
• 6 paid holidays and 2 floating holidays after 90 days
• Paid training
• Supportive team environment
• Opportunities for advancement
Responsibilities
Mechanical Responsibilities
• Perform mechanical diagnostics, preventative maintenance, and repairs on company vehicles and equipment.
• Monitor DOT inspections and preventative maintenance schedules to ensure compliance.
• Maintain accurate electronic maintenance records.
• Perform roadside service and repairs as needed.
• Communicate with supervisors regarding vehicle availability, repair status, and maintenance scheduling.
• Source parts and outside labor when necessary while maintaining cost-effectiveness.
• Assist in improving maintenance efficiency and reducing downtime.
Supervisor Responsibilities
• Lead the day-to-day operation of the fleet maintenance shop.
• Manage parts inventory and maintain appropriate stock levels.
• Order parts and coordinate vendor relationships.
• Maintain a clean, organized, and safe shop environment.
• Monitor shop expenses and assist with maintenance budget and cost control.
• Schedule preventative maintenance to maximize fleet availability.
• Provide guidance and technical support to maintenance personnel as needed.
• Recommend improvements to shop operations, equipment, and maintenance processes.
• Perform other duties as assigned.
Qualifications
• Previous diesel mechanic or commercial truck maintenance experience required.
• Strong mechanical knowledge and diagnostic/troubleshooting skills.
• Strong organizational and prioritization skills.
• Ability to lead by example and work effectively with others in a team environment.
• Experience managing parts inventory and maintenance purchasing preferred.
• Valid driver's license with a clean driving record.
• Basic computer skills for maintenance logs, email, and mobile applications.
• Ability to pass a background check and drug screening.
• Ability to lift heavy parts and equipment as needed.
• Strong attendance record and dependable work ethic.
• CDL-A is a plus, but not required.
Schedule
• 8-hour shift
• Monday-Friday
• Occasional roadside assistance as needed
Apply today to become part of the Metro Welding Supply team!
We're looking for a dependable leader who wants to build a long-term career with Metro Welding Supply. Qualified applicants are typically contacted within 1-2 business days. If selected for an interview, please be sure to answer or promptly return our call so we can schedule your interview.
As an independent welding and industrial gas distribution business, we focus on providing customer solutions, technical expertise and quality products to a continually evolving industry.