Electric Vehicle Specialist

About the role

The Electric Vehicle Specialist is responsible for diagnosing, repairing, and maintaining electrical and electronic systems in diesel, gas, electric, and hybrid-electric vehicles. This includes expertise in AC/DC electrical systems, high-voltage components, battery maintenance, vehicle multiplexing, and HVAC systems.

Responsibilities

• Electronic Systems Diagnostics and Repair: Overhaul, diagnose, and repair all electrical and electronic systems on diesel, gas, electric, and hybrid electric-powered vehicles.
• Knowledge of both alternating current (AC) and direct current (DC) electrical systems for vehicles, commercial, and household power.
• Knowledge of high-voltage systems, including battery, charger, and converter repairs, as well as connecting test equipment to live system circuits.
• Ability to read and interpret wiring schematics and maintenance manual drawings.
• Use precision instruments and gauges to check clearances, currents, and voltages.
• Computer & Software Proficiency: Use a laptop computer to transfer files via flash drive and update or modify Programmable Logic Controller (PLC) software.
• Program AC drives that operate various motor systems, fans, and pumps.
• Connect a computer to the onboard diagnostics system and launch programs for remote access and programming with manufacturer technical support.
• Disassemble and perform minor repairs on dual motherboard computers and reprogram them using a touchpad display.
• Understand and troubleshoot AC/DC converters and use an oscilloscope to test for excessive noise levels in DC circuits.
• Safety & Environmental Awareness: Understand potential dangers and safely work in all environments, maintaining awareness of electrical hazards.
• Follow proper procedures when handling high-voltage components and live circuits.
• Battery Systems Knowledge: Knowledge of various battery types and chemistries used in CARTA’s fleet.
• Perform battery care, troubleshooting, and repairs.
• HVAC And Multiplexing Systems: Basic knowledge of heating and air conditioning (HVAC) systems.
• Thorough understanding of Programmable Logic Controllers (PLC) and vehicle multiplexing systems such as I/O.

Qualifications

• Education: A minimum of a high school diploma, GED certificate. Successful graduation from a trade school for electrical training.
• Experience: Diagnosing and repairing EV propulsion systems, battery management systems, and high-voltage components. Using diagnostic software and scan tools for electrical and electronic issues. Handling energy storage systems, including lithium-ion batteries. Reading and interpreting electrical schematics and wiring diagrams. Minimum three (3) years of experience with heavy-duty vehicle electrical equipment.

Skills And Certification

• Valid Commercial Driver’s License (CDL)
• ARC certified/ability to obtain ARC certification; ASE electrical certification preferred.
• Strong problem-solving skills, attention to detail, and the ability to follow technical instructions are essential.

Physical Requirements

• Physical ability to lift 50 lbs. and move various equipment, tools, and supplies.

Tools And Equipment

• A full set of hand tools specific to electrical work is required and must be maintained.