Summary
Overview
Work History
Education
Skills
Certification
Languages
Timeline
Generic

Antonio Costales

Nolandville

Summary

Motivated and safety-oriented Electrician Apprentice with formal electrical training, hands-on technical experience, and strong leadership background. Former U.S. Army Sergeant with 8 years of service, experienced in diesel mechanics, team leadership, and working in fast-paced, high-responsibility environments. Bilingual in English and Spanish.

Overview

11
11
years of professional experience
1
1
Certification

Work History

Electrical Apprentice

Certifications And Licenses
07.2025 - 10.2025

Home Builders Institute (HBI) – Electrical Training Program

Electrical theory, tools, and materials

Conduit bending and installation

Residential and commercial wiring basics

Circuits, panels, and basic troubleshooting

Job site safety and OSHA compliance


Texas Electrician Apprentice License

Electrical Certificate – Home Builders Institute (HBI)

OSHA 10 – Construction Safety

Wheeled Vehicle Mechanic (91B)

Army
01.2017 - Current
  • Diagnosed and repaired mechanical issues in wheeled vehicles, ensuring operational readiness.
  • Conducted preventive maintenance on military vehicles, enhancing reliability and performance.
  • Oversaw repair workflows, mentoring junior mechanics in best practices and safety protocols.
  • Implemented process improvements that reduced vehicle downtime significantly during training exercises.
  • Utilized diagnostic equipment to troubleshoot complex electrical and mechanical systems efficiently.
  • Coordinated with supply personnel to manage parts inventory for timely repairs and maintenance.
  • Trained new team members on standard operating procedures, fostering a culture of safety and efficiency.

Landscaping Crew Member

Valley Crest Landscaping
01.2015 - 12.2016
  • Operated landscaping tools to maintain efficiency and safety on job sites.
  • Assisted in planting, pruning, and maintaining diverse plant species in various landscapes.
  • Collaborated with team members to execute design plans and achieve project objectives.
  • Monitored equipment performance, ensuring proper maintenance and functionality at all times.

Education

Bachelor of Science - Education

Pontifical Catholic University
Ponce Puerto Rico
05-2013

Skills

  • Preventive maintenance checks
  • Vehicle inspection procedures
  • Diesel engine repair
  • Shop safety practices
  • Hand tool proficiency

Certification

Texas Electrician Apprentice License

Electrical Certificate – Home Builders Institute (HBI)

OSHA 10 – Construction Safety

Languages

Spanish
Native or Bilingual
English
Full Professional

Timeline

Electrical Apprentice

Certifications And Licenses
07.2025 - 10.2025

Wheeled Vehicle Mechanic (91B)

Army
01.2017 - Current

Landscaping Crew Member

Valley Crest Landscaping
01.2015 - 12.2016

Bachelor of Science - Education

Pontifical Catholic University
Antonio Costales