Diesel Mechanic Technician II

Summit School Services
Aurora, IL
Job Description
As a Fleet Tech II supporting a school bus fleet, you’ll diagnose and repair medium/heavy vehicles that move students safely every day. You’ll work across yellow-bus systems—preventive maintenance, air and hydraulic braking, steering/suspension, electrical/charging, HVAC, drivetrains/transmissions, and DVIR/state inspection readiness—balancing quality repairs with uptime so routes leave on time.

Requirements

  • Diagnose and repair automotive and diesel systems — including brakes, steering, suspension, drivetrains, electrical, cooling, and fuel systems — according to skill level.
  • Perform engine adjustments, rebuilds, and test drives to verify quality repairs.
  • Complete required safety inspections and repair sign-offs before releasing vehicles.
  • Keep a safe, organized, and compliant workspace following all Federal, State, and local standards.
  • Identify and report additional service needs or complex issues requiring advanced support.
  • Accurately log labor hours, parts used, and completed work in the maintenance system.
  • Notify leadership of unsafe conditions, equipment misuse, or vehicle abuse immediately.
  • Respond to road calls and perform mobile repairs when needed.
  • Model professionalism, teamwork, and integrity in every task.

Benefits

  • Medical, dental, vision, basic life insurance coverage
  • Holiday pay
  • PTO accrual
  • Retirement savings plan
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