Professional Summary
Overview
Work History
Education
Skills
Timeline

Diego Hernandez

Hyundai
Northglenn
4
years of professional experience

Adaptable automotive technician with experience supporting production and service operations, including recalls, diagnostics, and component replacement. Known for quality inspections, hands-on maintenance, and strong communication. Ready to contribute to efficient repairs and dependable customer service.

Work History

Apprentice

8 Months
Hyundai | 02.2026 - Current
  • Inspected components for defects, ensuring consistent adherence to assembly requirements.
  • Assisted technicians with tool setup, calibration, and routine maintenance tasks.
  • Supported production line operations while learning Hyundai safety protocols and quality standards.
  • Recorded work progress accurately using shop-floor documentation and reporting procedures.
  • Worked under guidance of experienced professionals to learn trade best practices and techniques.
  • Will perform current recalls on Vehicles
  • Perform diagnostic procedures on customer concerns
  • replace motors and transmissions when needed or when diagnosed to fix a customers concern on there vehicle

Certified Lube Technician

1 Year 9 Months
Volkswagen | 04.2024 - 01.2026

Completed transmission flushes, Executed brake flushes to ensure optimal braking efficiency, spark plug replacements, Provided customer diagnostics to identify and resolve vehicle issuesents, Haldex flushes, and customer diagnostics with consistent attention to vehicle performance. Delivered preventive maintenance and diagnostic support that helped maintain safe, reliable vehicle operation. Improved service readiness across vehicle systems through accurate maintenance and troubleshooting work.

Monitored mainline operations to support diagnosing and replacing heavy mainline work schedules during downtime.

  • Performed oil changes, filter replacements, and fluid top-offs following Volkswagen service specifications.
  • Completed vehicle multi-point inspections and documented findings for service advisors.

Certified Lube Technician

1 Year
AutoNation | 01.2023 - 01.2024
  • Performed oil changes, fluid top-offs, and filter replacements following dealership service procedures.
  • Completed tire rotations, pressure checks, and tread inspections to support vehicle safety.
  • Inspected belts, hoses, batteries, and lights during multipoint vehicle evaluations.
  • Documented maintenance findings accurately in service records and repair orders.

After my performance showing management I was prompted to a lube tech supervisor that would train and take on bigger task like working on used cars with heavy mainline work as in trans flushes and replacements, Blake fluid exchanges, brake pads and rotors, alignments and etc

Education

High School Diploma

Thornton Highschool | Thornton, CO | 03.2023

Went through high school being a student athlete and got mostly B's and C's. I also attended a extra curricular that was called Bollman and was connected to Lincoln tech and got an associate degree from that by doing mechanic engineering and diesel engineering.

  • Awarded [Student Athlete]

Skills

Time management
Safety awareness
Power and hand tool expertise
Installation and repairs
Systems maintenance
Mechanical troubleshooting
Quality inspections
Excellent communication
Task prioritization
Teamwork

Timeline

Apprentice

Hyundai
02.2026 - CurrentRead More

Certified Lube Technician

Volkswagen
04.2024 - 01.2026Read More

Certified Lube Technician

AutoNation
01.2023 - 01.2024Read More

Thornton Highschool

High School Diploma
Read More
Diego Hernandez