Senior Vehicle Diagnostics & Warranty Technician

FR CONVERSIONS LLC; Westminster (MD); On-site; USD 38,572 - 57,859; Full time

Job summary

FR Conversions LLC in Westminster, MD is seeking two Warranty & Diagnostics Technicians to support post-delivery quality and field service for our fleet of converted ambulances, mobility vans, and specialty vehicles.

This senior, hands-on role performs complex diagnostic and repair work across mechanical, electrical, and structural systems, with periodic field service and travel up to 25%. The position is on-site in Westminster with on-call support as needed.

Qualifications

• Experience diagnosing complex mechanical, electrical, and structural issues with minimal supervision.
• Strong background in electrical diagnostics, OEM systems and custom wiring.
• Proven ability to identify root cause and perform durable repairs.
• Hands-on experience across multiple vehicle platforms.
• ASE Certification current and welding certification required.
• Willingness to support a 25% travel on-call schedule.
• Valid driver’s license with clean driving record.

Responsibilities

• Diagnose and resolve complex warranty issues across multiple vehicle systems.
• Troubleshoot OEM platforms with custom wiring and harnesses.
• Perform mechanical repairs, adjustments, and welding within vehicle environments.
• Document findings, root cause, and corrective actions.
• Provide field service at customer locations and respond to on-call needs.
• Support Quality and Engineering with repair standards improvements.

Skills

Independent automotive tech

Electrical diagnostics

Root cause analysis

Hands-on repairs

Welding

Documentation skills

On-call travel

Valid driver’s license

Education

ASE Certification (current)

Welding certification

Tools

DealerConnect

Diagnostic equipment

Job description

FR Conversions LLC in Westminster, MD is seeking two Warranty & Diagnostics Technicians to support post-delivery quality and field service for our fleet of converted ambulances, mobility vans, and specialty vehicles.

This senior, hands-on role performs complex diagnostic and repair work across mechanical, electrical, and structural systems, with periodic field service and travel up to 25%. The position is on-site in Westminster with on-call support as needed.