Diesel Mechanic - Up to $2,000 Sign-On Bonus

Illinois Central School Bus•Coal City, IL

About The Position

The Diesel Technician III maintains, repairs, and overhauls school buses and company fleet vehicles in accordance with applicable FMCSA and DOT guidelines. The role includes inspections, diagnostics, preventive maintenance, engine tuning, wheel alignment, and electrical-system maintenance. The technician replaces worn parts, changes filters, performs oiling and greasing, and test drives vehicles after repairs to confirm safety and performance. Minor bodywork and repainting may also be required. The position supports the adoption of electric-vehicle maintenance practices and technology, tracks parts usage, manages inventory, orders supplies, and reports safety concerns and corrective actions. The technician also mentors junior technicians and assists with other duties as assigned. A Class B CDL operator’s license with a P endorsement must be held or acquired within 60 days of hire; training is provided.

Requirements

  • Experience in diesel engine repair and vehicle maintenance.
  • Familiarity with FMCSA and DOT safety standards.
  • Ability to work independently and exercise sound judgment.
  • Leadership skills and willingness to train others.
  • Must possess or be able to acquire a Class B CDL operator’s license with a P endorsement within 60 days of hire; training is provided.

Nice To Haves

  • Technical certification or ASE certification preferred.

Responsibilities

  • Maintain, repair, and overhaul school buses and fleet vehicles in accordance with FMCSA guidelines.
  • Support the adoption of electric-vehicle maintenance practices and technology.
  • Perform inspections, diagnostics, and preventive maintenance.
  • Tune engines, align wheels, and maintain electrical systems to meet DOT standards.
  • Replace worn parts, change filters, and perform oiling and greasing.
  • Test drive vehicles after repairs to confirm safety and performance.
  • Perform minor bodywork and repainting as needed.
  • Track parts usage, manage inventory, and order supplies.
  • Report safety concerns and corrective actions.
  • Mentor junior technicians and assist where needed.
  • Perform other duties as assigned.

Benefits

  • Up to $34 per hour, based on experience and certifications.
  • Sign-on bonus of up to $2,000.
  • Boot, tool, and eyeglass allowance of up to $750; see location for details.
  • 401(k) with company match.
  • Health, dental, and vision insurance.
  • Paid time off and holidays.
  • Career growth opportunities.
  • Supportive, team-oriented environment.
  • NACSB certification incentives of up to $5.00 per hour; see location for details.
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service