Automotive Diagnostic Technician

Warker LLC; Chatham (IL); On-site; USD 65,000 - 95,000; Full time

Job summary

Warker LLC is seeking a Senior Automotive Technician to perform advanced diagnostics and major repairs across electrical, drivability, and mechanical systems in a fast-paced shop.

You will lead diagnostic efforts, document measurements and photos, conduct road tests, and validate repairs to standards. Mentoring junior technicians and communicating options to customers are essential, as is staying current with service information and safety protocols.

Qualifications

• 5+ years of technician experience across multiple vehicle systems.
• Advanced diagnostic skills using scan data, meters, and service information.
• ASE certifications (or equivalent) with commitment to ongoing training.
• Valid driver’s license and ability to meet licensing requirements.
• Excellent communication and mentoring abilities.

Responsibilities

• Conduct digital vehicle inspections and document measurements, photos, and safety findings.
• Lead diagnosis of complex issues using scan tools, meters, and a structured plan.
• Perform advanced electrical, drivability, and major mechanical repairs to standards.
• Verify repairs with road tests, relearns/resets, and safety checks.
• Support quality control by validating repairs and addressing gaps.
• Communicate repair options, risks, and outcomes to managers, advisors, and customers.
• Mentor and coach other technicians, sharing best practices.
• Follow safe shop procedures, PPE requirements, and keep tools in good condition.

Skills

Advanced diagnostics

Independent repairs

Leadership/mentoring

Communication skills

Education

ASE certifications

Valid driver's license

Tools

Scan tools

Multimeter

Service information systems

Job description

Senior Automotive Technician providing advanced diagnostics and high-quality mechanical, electrical, drivability, and major repair services.

Key Responsibilities

• Conduct thorough Digital Vehicle and Multi-Point Inspections, documenting measurements, photos, and prioritized safety findings.
• Lead diagnosis of complex issues using scan tools, meters, and a structured test plan.
• Perform advanced electrical, drivability, and major mechanical repairs to manufacturer and shop standards.
• Verify repairs with road tests, relearns/resets, and safety-critical checks to reduce repeat failures.
• Support quality control by validating repairs, identifying process gaps, and assisting with comeback prevention.
• Communicate clear repair options, risks, priorities, and expected outcomes to managers, advisors, and customers.
• Mentor and coach other technicians, sharing best practices in diagnostics and repair.
• Follow safe shop procedures, use required PPE, and maintain tools and equipment.

Qualifications

• 5+ years of technician experience across multiple vehicle systems; capable of independent, complex repairs.
• Advanced diagnostic skills using scan data and service information; ability to create and follow test plans.
• Relevant ASE certifications (or equivalent competency) and commitment to ongoing training.
• Valid driver’s license; ability to meet applicable licensing requirements.
• Effective communication skills; leadership/mentoring ability preferred.