Diesel Mechanic — ASE-Certified, Lead Diagnostics

Transdev; Houston (TX); On-site; USD 28,000 - 35,000; Full time

Benefits offered by this job

Vacation

Sick days

Holidays

Health benefits

ASE testing

Tool reimbursement

Job summary

Transdev in Houston, Texas is seeking a Maintenance Technician C (I) to diagnose, repair, and maintain diesel engines across our fleet. You will support senior mechanics, perform routine maintenance, and lead diagnostics to ensure safety and reliability.

With 1–3 years of diesel experience and ASE certifications, you will operate in a fast-paced, safety-focused environment. This non-CBA role offers competitive hourly pay and comprehensive benefits.

Qualifications

• 1–3 years of experience as a Diesel Mechanic.
• AES certifications required; ASE certification program provided.
• Subject to DOT drug testing and physical per DOT 49 CFR Part 40.

Responsibilities

• Perform repairs and replacements on diesel engines to ensure optimal function.
• Assist A-Level and B-Level mechanics in diagnostic tasks.
• Execute routine maintenance to prevent breakdowns.
• Lead diagnostic tests to identify complex issues and plan repair strategies.
• Perform advanced troubleshooting including overhauls as needed.
• Other duties as required.

Skills

Diesel engines

Diagnostic testing

Troubleshooting

Team support

Education

ASE certifications

Tools

Mechanic’s Tool Set

Job description

Transdev in Houston, Texas is seeking a Maintenance Technician C (I) to diagnose, repair, and maintain diesel engines across our fleet. You will support senior mechanics, perform routine maintenance, and lead diagnostics to ensure safety and reliability.

With 1–3 years of diesel experience and ASE certifications, you will operate in a fast-paced, safety-focused environment. This non-CBA role offers competitive hourly pay and comprehensive benefits.