ZipRecruiter

Log In

1

Diesel Maintenance Mechanic Jobs (NOW HIRING)

ArcelorMittal

Diesel Maintenance Mechanic

Portland, TX · On-site

Responsible for performing preventative maintenance on all heavy equipment * Dismantles, adjusts, repairs and assembles equipment according to operating or repair manuals, and schematics using hand ...

ArcelorMittal

Diesel Maintenance Mechanic

Portland, TX · On-site

Responsible for performing preventative maintenance on all heavy equipment * Dismantles, adjusts, repairs and assembles equipment according to operating or repair manuals, and schematics using hand ...

Ecowaste Solutions

Diesel Mechanic

Salina, KS · On-site

$28 - $33/hr

... Mechanic is the person who keeps that heartbeat running. We're looking for someone who knows their ... If you have at least a year of diesel maintenance experience and want to bring your skills to a ...

Ecowaste Solutions

Diesel Mechanic

Oklahoma City, OK · On-site

$28 - $38/hr

... Mechanic is the person who keeps that heartbeat running. We're looking for someone who knows their ... If you have at least a year of diesel maintenance experience and want to bring your skills to a ...

ARCELORMITTAL

$21 - $27.75/hr

Responsible for performing preventative maintenance on all heavy equipment * Dismantles, adjusts, repairs and assembles equipment according to operating or repair manuals, and schematics using hand ...

previous page

Showing results 41-60

All JobsAutomotive JobsTruck Repair JobsDiesel Technician JobsDiesel Maintenance Mechanic Jobs

Diesel Maintenance Mechanic information

See salary details

$14

$28

$38

How much do diesel maintenance mechanic jobs pay per hour?

As of Sep 12, 2026, the average hourly pay for diesel maintenance 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 is a diesel maintenance mechanic?

Diesel Maintenance Mechanics are skilled technicians who inspect, maintain, and repair diesel engines and related systems in vehicles such as trucks, buses, and construction equipment. They diagnose mechanical and electrical issues, perform routine maintenance, and replace faulty parts to ensure the safe and efficient operation of diesel-powered machinery. Their work is essential to minimize downtime and extend the life of heavy-duty vehicles and equipment.

What are some common challenges diesel maintenance mechanics face on the job, and how can they be managed?

Diesel Maintenance Mechanics often encounter challenges such as diagnosing complex engine issues, working in tight or physically demanding spaces, and keeping up with evolving technology in diesel engines and equipment. Staying current with manufacturer training, prioritizing safety protocols, and developing strong troubleshooting skills can help manage these challenges effectively. Teamwork and clear communication with supervisors and other technicians also play a key role in efficiently resolving maintenance issues and ensuring minimal downtime for equipment.

What are the key skills and qualifications needed to thrive as a diesel maintenance mechanic, and why are they important?

To thrive as a Diesel Maintenance Mechanic, you need strong mechanical aptitude, diagnostic skills, and a solid understanding of diesel engine systems, usually backed by a vocational certificate or associate degree in diesel technology. Proficiency with diagnostic software, specialized hand and power tools, and familiarity with OEM maintenance systems is essential. Attention to detail, problem-solving abilities, and effective communication are standout soft skills for this role. These competencies are crucial to ensure safe, reliable, and efficient operation of diesel-powered equipment and vehicles.

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

AspectDiesel Maintenance MechanicHeavy Equipment Technician
CertificationsASE Diesel Certifications, EPA CertificationASE Heavy Equipment Certifications, EPA Certification
Work EnvironmentGarages, repair shops, fleet yardsConstruction sites, mining operations, heavy machinery yards
Industry UsageTransportation, trucking, fleet managementConstruction, agriculture, mining

Both Diesel Maintenance Mechanics and Heavy Equipment Technicians require similar certifications and often work in repair shops or on-site. While Diesel Maintenance Mechanics focus on trucks and fleet vehicles, Heavy Equipment Technicians specialize in large construction and mining machinery. The roles overlap in skills and certifications but differ mainly in the equipment they service and work environments.

More about Diesel Maintenance Mechanic jobs

What cities are hiring for Diesel Maintenance Mechanic jobs?

Cities with the most Diesel Maintenance Mechanic job openings:

What states have the most Diesel Maintenance Mechanic jobs?

States with the most job openings for Diesel Maintenance Mechanic jobs include:

What are popular job titles related to Diesel Maintenance Mechanic jobs?

For Diesel Maintenance Mechanic jobs, the most frequently searched job titles are:

Diesel Maintenance Mechanic jobs near you

Diesel Maintenance Mechanic

Portland, TX • On-site

ArcelorMittal
Motor Vehicle Manufacturing • 1 - 10 employees
Learn more about ArcelorMittalexternal

Full-time

Re-posted 13 days ago

ArcelorMittal rating

6.5

Company rating: 6.5 out of 10

Based on 17 frontline employees who took The Breakroom Quiz

Job description

Tasks and Responsibilities:

  • Knows, understands, and follows all Safety and Environmental policies, procedures and requirements. 
  • Inspects heavy equipment for proper functioning and diagnoses equipment malfunctions
  • Uses test equipment and diagnostic equipment to perform troubleshooting
  • Responsible for performing preventative maintenance on all heavy equipment
  • Dismantles, adjusts, repairs and assembles equipment according to operating or repair manuals, and schematics using hand tools, pneumatic tools, hydraulic, electric tools (outdoor/indoor conditions)
  • Ability to operate heavy equipment
  • Be able to prepare detailed repair orders on completed maintenance assignments and parts used
  • Input information in maintenance tracking system
  • Performs other duties assigned as needed

Qualifications:

  • High school diploma or GED
  • 5 years of experience with repairing and providing preventative maintenance on heavy equipment (5K-36K Forklifts, Manlifts, Skid steers, Water Trucks, Sweeper Trucks, Vacuum Trucks, Hydro Blasters, Welding Machines, Pressure Washer, etc.)
  • Basic computer skills
  • Must be able to walk long distances and stand and work for more than 2 hours in tough environmental conditions (high temperature, high humidity, noise, & dust), lift 50 LBS. Pre-employment physical is required
  • Must have or be able to obtain a TWIC-card
  •  

What ArcelorMittal employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Apply