Lead Diesel Mechanic: Fleet & DOT Compliance Leader

Clean Harbors, Inc.; Tulsa (OK); Hybrid; USD 25,000 - 73,000; Full time

Benefits offered by this job

Health benefits after 30 days

401K with company match

Paid time off

Uniforms and PPE provided

Job summary

Clean Harbors in Tulsa, OK is seeking a Lead Diesel Mechanic to oversee shop operations, supervise maintenance work, and ensure DOT compliance for the fleet. The role emphasizes safety, proper documentation, and proactive maintenance across heavy equipment.

The ideal candidate has 5–7 years of diesel engine experience with DOT inspection know-how, a valid driver's license, and the ability to work in a team. The employer offers growth opportunities, benefits, and training support.

Qualifications

• 5-7 years of diesel engine experience.
• 1+ years DOT inspection experience.
• Valid driver's license and a clean driving record.
• Ability to work in a team environment.
• Proficiency with electrical, ECMs, fuel, air, ABS, hydraulic systems and engines.

Responsibilities

• Oversee daily shop operations and supervise maintenance work.
• Ensure fleet DOT compliance and maintain service/parts records.
• Perform preventative maintenance, inspections, troubleshooting and repairs.
• Complete daily PM checklists and address unit issues promptly.
• Conduct Safety Checks and Annual Vehicle Inspections as required by laws.
• Maintain a clean work environment and comply with Health & Safety SOPs.
• Perform other duties as assigned by management.

Skills

Diesel engine experience

DOT inspections

Valid driver's license

teamwork

Electrical systems knowledge

Diagnostic/repair skills

Job description

Clean Harbors in Tulsa, OK is seeking a Lead Diesel Mechanic to oversee shop operations, supervise maintenance work, and ensure DOT compliance for the fleet. The role emphasizes safety, proper documentation, and proactive maintenance across heavy equipment.

The ideal candidate has 5–7 years of diesel engine experience with DOT inspection know-how, a valid driver's license, and the ability to work in a team. The employer offers growth opportunities, benefits, and training support.