Fleet Maintenance Supervisor

Job description: Fleet Mechanic Maintenance Supervisor CCXpress, Inc. – Fontana, CA CCXpress is seeking an experienced Fleet Supervisor with hands on experience leading our maintenance team while maintaining our Class 8 tractors and trailers operating safely, efficiently, and in full DOT compliance. Responsibilities: Lead and mentor shop technicians Diagnose and repair Class 8 tractors and trailers Schedule and oversee preventive maintenance (PM) Perform DOT inspections and ensure compliance Coordinate breakdowns and roadside repairs Manage parts inventory and vendor relationships Track maintenance costs and equipment reliability Perform quality control on completed repairs Qualifications: 5+ years of heavy-duty diesel repair experience Leadership or Lead Technician experience preferred Strong diagnostic skills on diesel engines, air brakes, and electrical systems Experience with Cummins INSITE, JPRO, DDDL, or similar diagnostic software CDL Class A preferred Able to work in a outdoor environment ASE or manufacturer certifications preferred Ability to lift up to 100 lbs. and work in a fast-paced shop environment Paid holidays and vacation Medical Income Allowance after 90 days Retirement benefits after one year Uniforms and ongoing training Career advancement opportunities If you're a skilled diesel technician looking to lead a professional maintenance team with a growing transportation company, we'd like to hear from you. Benefits: Health savings account Retirement plan Application Question(s): Do you have a strong diagnostic experience on Class 8 trucks Able to track maintenance cost per tractor and trailer Do you have the ability to lift 50–100 pounds Are you able to work in an outside environment Experience: Diesel engine repair: 5 years (Required) Fleetio Fleet Software : 5 years (Required) Heavy Duty Inspector Certification : 5 years (Required) Able to use Cummins Insite & JPro: 5 years (Required) License/Certification: CDL A (Preferred) Willingness to travel: 25% (Required) Work Location: In person Pay: $70,000.00 - $80,000.00 per year Benefits: Flexible schedule Health savings account Retirement plan Application Question(s): Are you able to perform diagnostics on Class 8 Heavy Vehicle's Able to work outside from a service vehicle Experience: Diesel engine repair: 5 years (Required) Work Location: In person

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