Key Responsibilities and Required Skills for Electric Vehicle Technician

🎯 Role Definition

An Electric Vehicle (EV) Technician specializes in the maintenance, repair, and diagnostics of electric and hybrid vehicles. This role combines expertise in high-voltage systems, battery technology, electronics, and automotive mechanics to ensure EVs operate safely, efficiently, and reliably, while adhering to industry standards and manufacturer guidelines.

📈 Career Progression

Typical Career Path

Entry Point From:

Automotive Technician
Electrical or Electronics Apprentice
Service Technician (Internal Combustion Engine vehicles)

Advancement To:

Senior Electric Vehicle Technician
EV Service Manager
Director of EV Operations or Technical Services

Lateral Moves:

EV Battery Specialist
EV Infrastructure Technician or Charging Systems Engineer

Core Responsibilities

Primary Functions

Diagnose and repair electric and hybrid vehicle systems, including high-voltage batteries, electric motors, power electronics, and drivetrain components.
Perform preventive maintenance on EVs, including battery health checks, brake inspections, and software updates.
Conduct high-voltage system testing, troubleshooting, and repair while adhering to safety protocols.
Utilize diagnostic tools and software to identify mechanical, electrical, and electronic faults.
Repair or replace EV components, such as inverters, charging ports, battery modules, and cooling systems.
Conduct software updates, calibration, and system programming according to manufacturer specifications.
Maintain detailed service records, repair logs, and diagnostic reports for compliance and tracking.
Provide guidance to vehicle owners on safe operation, charging practices, and battery care.
Collaborate with parts and supply chain teams to source and manage replacement components.
Inspect and repair auxiliary vehicle systems, including HVAC, suspension, steering, and braking systems.
Respond to service calls and warranty repairs for electric and hybrid vehicles.
Perform routine inspections of EV charging infrastructure and onboard charging systems.
Conduct root cause analysis of recurring technical issues and propose solutions.
Train and mentor junior technicians on EV-specific safety, diagnostics, and repair procedures.
Ensure compliance with environmental, safety, and industry standards, including handling of hazardous materials.
Assist in software diagnostics and integration of telematics or connected vehicle technologies.
Collaborate with R&D teams to provide field feedback on EV performance and component reliability.
Maintain workshop tools, test equipment, and workstations in a safe and organized manner.
Perform post-repair testing and validation to confirm all systems operate correctly.
Keep up to date with technological advancements in battery management systems, electric drivetrains, and charging technology.
Advise management on parts inventory needs, workflow improvements, and cost-saving opportunities.

Secondary Functions

Support ad-hoc diagnostic and technical projects related to EV maintenance and service.
Contribute to the organization's EV service strategy and roadmap.
Collaborate with engineering and business units to improve vehicle serviceability.
Participate in team training sessions, workshops, and continuous improvement initiatives.

Required Skills & Competencies

Hard Skills (Technical)

High-voltage battery and electric motor diagnostics
Automotive electronics and electrical systems
EV software programming and calibration
Mechanical repair and preventive maintenance
Use of diagnostic tools and software (OBD, scan tools, EV-specific systems)
Charging infrastructure knowledge (AC/DC, fast-charging systems)
Battery management systems (BMS) understanding
HVAC, braking, and suspension system repair
Root cause analysis and problem-solving
Safety protocols for high-voltage and hazardous materials

Soft Skills

Strong analytical and problem-solving skills
Attention to detail and precision
Effective written and verbal communication
Customer service and guidance skills
Time management and prioritization
Teamwork and collaboration
Adaptability to evolving technology
Continuous learning and technical curiosity
Safety-conscious mindset
Organizational and documentation skills

Education & Experience

Educational Background

Minimum Education:
High school diploma or equivalent with technical certifications

Preferred Education:
Associate’s or Bachelor’s degree in Automotive Technology, Electrical Engineering, or related field

Relevant Fields of Study:

Automotive Technology or Electric Vehicle Technology
Electrical or Electronics Engineering

Experience Requirements

Typical Experience Range:
2–5 years of experience in automotive repair, preferably with electric or hybrid vehicles

Preferred:
Hands-on experience with EV diagnostics, battery systems, high-voltage safety, and manufacturer-specific repair procedures