Summary
Overview
Work History
Education
Skills
Languages
Certification
Timeline
Generic

Jay Barajas

Patterson

Summary

Experienced maintenance technician specializing in equipment maintenance, electrical troubleshooting, and HVAC repair. Proven track record of improving operational efficiency through effective project management and team leadership. Strong ability to diagnose and resolve technical issues promptly, ensuring minimal downtime.

Overview

13
13
years of professional experience
1
1
Certification

Work History

Maintenance Technician

Richman Property Services
Merced
07.2025 - 03.2026
  • Supported plumbing system repairs and maintenance, ensuring functionality and resident satisfaction.
  • Addressed maintenance requests from residents promptly, enhancing living conditions and satisfaction.
  • Worked with team to identify and resolve equipment problems.
  • Conducted regular inspections of facilities for safety compliance.
  • Performed routine maintenance on HVAC systems and appliances.
  • Recorded completed repairs and maintenance activities, providing clear documentation for future reference.
  • Operated hand and power tools to complete repairs.
  • Repaired or replaced faulty wiring, switches, relays, and other electrical components.

Section Supervisor

US Army Reserve
Dublin
03.2013 - 11.2025

Supervised daily operations of section ensuring compliance with military standards.

  • Managed deployment logistics, ensuring timely and efficient resource allocation.
  • Coordinated machine actions with crew members using hand and audio signals, operated equipment for debris demolition and snow clearing, and managed attachments for tractors.
  • Operated tractors and bulldozers for land clearing, backfill trimming, road and parking lot construction.
  • Led a team of 20 personnel to maintain and repair exterior lighting infrastructure across the base, ensuring operational readiness.
  • Designed, fabricated, and installed signs for buildings and facilities throughout the base, enhancing wayfinding and visibility.

School Groundskeeper/Pool Technician

Patterson School District, Newman School District
Newman
06.2024 - 04.2025
  • Maintained school grounds through mowing, trimming, and edging lawns to enhance aesthetics and safety.
  • Cleared debris and litter to ensure clean outdoor spaces.
  • Operated landscaping equipment for maintenance tasks, ensuring optimal performance and appearance of outdoor spaces.
  • Applied fertilizers and pesticides according to regulations.
  • Checked machinery and performed routine maintenance to prevent malfunction.
  • Assisted with landscaping projects such as laying sod or planting trees.
  • Maintained school swimming pool and equipment to ensure safe and clean facilities for student use.

Aircraft Component Technician

L.j. Walch
Livermore
10.2023 - 03.2024
  • Performed Maintenance and Calibration of aircraft power generation and starter systems; read electrical schematics; conducted troubleshooting to the component level; documented processes and testing in accordance with FAA regulations and requirements.
  • Operated specialized machinery for precise component fabrication and assembly, ensuring adherence to quality standards.
  • Replaced worn or broken parts with new components, following manufacturer's instructions to maintain system reliability.

Education

CDL Class A Trucking Certificate - Commercial Trucking

Western Pacific Trucking School
Modesto, CA
05-2026

Pool Technician - Pool And Spa Operator

Pool & Hot Tub Alliance
Turlock, CA
01-2025

Certificate of Technical Studies - HVAC Maintenance

Modeston Technical College
Modesto, CA
06-2023

Certificate of Technical Studies - Electrical Maintenance

Modesto Technical College
Modesto, CA
06-2023

Bachelor of Science - Electronic Engineering Technician

ITT Technical Institute
Rancho Cordova, CA
03-2004

Skills

  • HVAC repair
  • Electrical troubleshooting
  • Preventive maintenance
  • Equipment maintenance
  • Pool operation
  • Project management
  • Team supervision

Languages

Spanish
Professional

Certification

  • CDL Class A

Timeline

Maintenance Technician

Richman Property Services
07.2025 - 03.2026

School Groundskeeper/Pool Technician

Patterson School District, Newman School District
06.2024 - 04.2025

Aircraft Component Technician

L.j. Walch
10.2023 - 03.2024

Section Supervisor

US Army Reserve
03.2013 - 11.2025

CDL Class A Trucking Certificate - Commercial Trucking

Western Pacific Trucking School

Pool Technician - Pool And Spa Operator

Pool & Hot Tub Alliance

Certificate of Technical Studies - HVAC Maintenance

Modeston Technical College

Certificate of Technical Studies - Electrical Maintenance

Modesto Technical College

Bachelor of Science - Electronic Engineering Technician

ITT Technical Institute
Jay Barajas