Diesel Mechanic

Coulter Services; Orlando (FL); On-site; USD 30,000 - 44,000; Full time

Job summary

Coulter Services is seeking a Diesel Technician Mechanic to work on-site in Orlando, FL. The role focuses on diagnosing and repairing diesel engines, braking and electrical systems, and performing preventive maintenance to ensure fleet safety and reliability.

You will use modern diagnostic tools, follow DOT and company standards, document all work, and collaborate with a team to improve efficiency and reliability of the transportation fleet.

Qualifications

• Hands-on diesel mechanical knowledge required.
• Familiarity with diagnostic equipment and service documentation.
• Knowledge of DOT/compliance requirements and safe repair practices.
• Ability to work effectively in a team.

Responsibilities

• Inspect, diagnose, and repair diesel engine, brake, and electrical system issues.
• Carry out preventive maintenance and routine fleet servicing.
• Use modern diagnostic tools to identify and resolve faults.
• Follow DOT and company maintenance standards and procedures.
• Accurately document all inspections, repairs, and service work.
• Collaborate with teammates to support continuous improvement and efficient operations.

Skills

Diesel mechanics

Troubleshooting

Diagnostic equipment

Teamwork

Tools

Diagnostic tools

Job description

Diesel Technician Mechanic

On-site role responsible for maintaining and repairing a transportation fleet. Diagnose and service diesel engines and troubleshoot braking and electrical systems. Perform preventive maintenance to support vehicle safety and reliability.

Key Duties

• Inspect, diagnose, and repair diesel engine, brake, and electrical system issues
• Carry out preventive maintenance and routine fleet servicing
• Use modern diagnostic tools to identify and resolve faults
• Follow DOT and company maintenance standards and procedures
• Accurately document all inspections, repairs, and service work
• Collaborate with teammates to support continuous improvement and efficient operations

Qualifications & Skills

• Hands-on diesel mechanical knowledge with strong troubleshooting skills
• Proficiency with diagnostic equipment and service documentation
• Working knowledge of DOT/compliance requirements and safe repair practices
• Ability to work effectively in a team-focused environment