Fleet Diesel Technician: Diagnostics, Repair & Maintenance

Mach10 Solutions; Waukegan (IL); On-site; USD 34,000 - 52,000; Full time

Job summary

Mach10 Solutions in Waukegan, IL is seeking a dedicated Diesel Technician to join our operations. You will maintain, diagnose, and repair our fleet of heavy diesel equipment, applying your technical skills on a daily basis.

The role emphasizes safe work practices, precise documentation, and collaborating with teammates to keep systems running reliably. A strong foundation in diesel engines and diagnostic tools is essential.

Qualifications

• High school diploma or GED; diesel certification is a plus.
• Proven experience as a diesel technician or similar mechanical role.
• Deep knowledge of diesel engines and systems.
• Experience with diagnostic hardware and shop tools.
• Strong problem-solving and teamwork skills.
• Clean driving record and valid driver's license.

Responsibilities

• Identify and repair mechanical and electrical issues in diesel powerplants.
• Perform scheduled inspections and preventative maintenance on fleet.
• Replace damaged components such as transmissions, engines, and brakes.
• Document service activities and repairs with precision.
• Maintain safety protocols and support shop productivity.
• Collaborate with team to optimize workflows.
• Stay current with diesel industry technologies.

Skills

Diesel Engine Systems

Brake & Suspension Systems

Brakes

Diesel & Heavy Equipment Systems

Education

High school diploma or GED

Diesel mechanic certification (nice to have)

Job description

Mach10 Solutions in Waukegan, IL is seeking a dedicated Diesel Technician to join our operations. You will maintain, diagnose, and repair our fleet of heavy diesel equipment, applying your technical skills on a daily basis.

The role emphasizes safe work practices, precise documentation, and collaborating with teammates to keep systems running reliably. A strong foundation in diesel engines and diagnostic tools is essential.