Summary
Overview
Work History
Education
Skills
Timeline
Generic
Cesar A Rivas Jr

Cesar A Rivas Jr

Bloomington

Summary

Experienced Diesel and Mechanical Technician with hands-on expertise in heavy-duty truck repair, trailer maintenance, diagnostics, welding, and aviation maintenance.

Overview

6
6
years of professional experience

Work History

General Manager & Lead Mobile Mechanic

C&J Mobile Auto Service
Bloomington, CA
08.2023 - Current
  • Managed daily operations for a mobile mechanic business.
  • Collaborated on business development decisions.
  • Oversaw customer service, appointment scheduling, & invoicing.
  • Cultivated strong relationships with clients & vendors to ensure long-term success.
  • Diagnosed & repaired a wide range of vehicle mechanical issues.

Diesel Technician

CRST
Ontario, CA
08.2023 - 04.2024
  • Diagnosed and repaired trailer mechanical, structural, & electrical systems.
  • Performed preventive maintenance inspections to ensure fleet reliability and safety.

Diesel Technician

Robertson's Transport
Rialto, CA
05.2022 - 04.2023
  • Troubleshot & resolved trailer mechanical, structural, and electrical system failures.
  • Performed preventive maintenance inspections to ensure fleet reliability and safety.

Mechanic Technician

4 West 4 Wheel Drive
Colton, CA
10.2021 - 01.2022
  • Installed, modified, and rebuilt off-road vehicle systems and components.
  • Performed transmission services and drivetrain repairs.
  • Assisted customers with custom vehicle modifications and upgrades.
  • Collaborated with team members to streamline repair processes.
  • Minimized customer wait times by completing maintenance tasks in a timely manner without compromising quality.

Metal Grinder/Welder's Helper

Class Leasing LLC
Perris, CA
07.2021 - 10.2021
  • Prepared and finished metal components for welding operations.
  • Grinded and fabricated in a timely matter to meet project deadlines.
  • Maintained safe and organized work areas while complying with safety standards.

Assembler/Test Technician

Parker Hannifin, Aerospace Group, Hydraulic Systems Division
Irvine, CA
03.2020 - 07.2021
  • Assembled, tested, and repaired F-35 aircraft actuator components.
  • Performed quality inspections to ensure compliance with aerospace standards.

Education

Aviation Maintenance Technology -

Spartan College of Aeronautics & Technology
Riverside, CA
02.2020

High School Diploma -

Loma Linda Academy
Loma Linda, CA
06.2018

Skills

  • Operations management
  • Leadership & problem resolution
  • Time management
  • Safety compliance
  • Diesel engine diagnostics
  • Aviation maintenance
  • Diagnostics, maintenance, & repair

Timeline

General Manager & Lead Mobile Mechanic

C&J Mobile Auto Service
08.2023 - Current

Diesel Technician

CRST
08.2023 - 04.2024

Diesel Technician

Robertson's Transport
05.2022 - 04.2023

Mechanic Technician

4 West 4 Wheel Drive
10.2021 - 01.2022

Metal Grinder/Welder's Helper

Class Leasing LLC
07.2021 - 10.2021

Assembler/Test Technician

Parker Hannifin, Aerospace Group, Hydraulic Systems Division
03.2020 - 07.2021

Aviation Maintenance Technology -

Spartan College of Aeronautics & Technology

High School Diploma -

Loma Linda Academy
Cesar A Rivas Jr