Senior Bus Diagnostics & EV Systems Technician

LAZ Parking; Dallas (TX); On-site; USD 75,000 - 105,000; Full time

Benefits offered by this job

Competitive vacation & benefits

Referral bonus program

Training & certification programs

Career advancement nationally

Job summary

LAZ Parking in Dallas/Fort Worth area seeks a Senior Bus Maintenance Technician (A Level) to diagnose and repair diesel, CNG, gasoline, and EV powertrains. You will mentor junior techs, lead complex jobs to root-cause, and uphold airport standards.

Role includes advanced training on HV systems, EV platforms, and fuel tech. Strong diagnostic skills and CDL-B alignment within 90 days are expected, with safety practices at the core.

Qualifications

• ASE certifications: two or more of H-series (Transit Bus) or T-series (Medium/Heavy Truck) required; Master preferred.
• EV high-voltage and/or hybrid powertrain experience preferred; CNG certification strongly preferred.
• Cummins ISB engine and Allison transmission diagnostic experience preferred.
• Class B CDL with passenger endorsement (or ability to obtain within 90 days) paid by company.
• Safety-first attitude; follow lockout/tagout and HV safety procedures.
• Proficiency with Fleetio/Samsara or similar shop software.

Responsibilities

• Perform advanced diagnostics and repair across diesel, CNG, gasoline, and EV powertrains and subsystems.
• Lead root-cause repair on repeat failures to return buses to service.
• Conduct DOT/TxDMV inspections and PM inspections to LAZ/EcoFleet and airport standards.
• Operate lifts, tire equipment, and shop tools safely and efficiently.
• Mentor junior technicians and document repairs using Fleetio; communicate with airport stakeholders.

Skills

ASE Certifications

HV/EV experience

CDL-B

Diagnostics

Safety procedures

Education

High school diploma or equivalent

Trade school training

Tools

Fleetio

Samsara

Excel

Job description

LAZ Parking in Dallas/Fort Worth area seeks a Senior Bus Maintenance Technician (A Level) to diagnose and repair diesel, CNG, gasoline, and EV powertrains. You will mentor junior techs, lead complex jobs to root-cause, and uphold airport standards.

Role includes advanced training on HV systems, EV platforms, and fuel tech. Strong diagnostic skills and CDL-B alignment within 90 days are expected, with safety practices at the core.