Summary
Overview
Work History
Education
Skills
Certification
Languages
Timeline
Generic

Alex Sung

McKinney

Summary

Results-driven HVAC Technician combining hands-on field experience with 10 years of professional production management expertise. Equipped with an EPA 608 Universal license and a strong foundation in mechanical troubleshooting, quality control, and safety compliance. A skilled problem-solver ready to leverage leadership and technical precision to optimize system operations.

Overview

22
22
years of professional experience
1
1
Certification

Work History

HVAC Technician

Empire HVAC
Lewisville, TX
04.2026 - Current
  • Diagnosed and repaired HVAC systems to ensure optimal performance and customer satisfaction.
  • Conducted routine maintenance checks on heating, ventilation, and air conditioning equipment.
  • Installed new heating, ventilation, and air conditioning systems in residential and commercial buildings with precision and attention to detail.

Production Manager

Hyundai Digitech Inc.
Plano, Texas
05.2015 - 06.2025
  • Coordinated equipment maintenance to minimize downtime and enhance productivity.
  • Collaborated with cross-functional teams to align production goals with business objectives.
  • Monitored inventory levels, adjusting orders as needed for uninterrupted production flow.
  • Trained new employees on proper use of equipment, safety procedures, and job functions.
  • Monitored the daily operations of the production team, providing guidance and support as needed.

Senior Command Driver & Vehicle Maintenance

Republic of Korea Army
Seoul
08.2004 - 08.2006
  • Served as designated driver to Battalion Commander, a position of high trust and responsibility
  • Performed vehicle inspection, preventive maintenance, and minor repairs to ensure operational readiness
  • Managed daily vehicle operation schedules and maintained service records
  • Demonstrated strong discipline, punctuality, and attention to safety in high-pressure environments

Education

Certificate - HVAC

Collin County Community College
Plano, TX

Bachelor of Arts - Economics

Pennsylvania State University
University Park, PA
05-2014

Skills

  • Equipment maintenance
  • Production planning
  • Quality control
  • Safety compliance
  • Technical troubleshooting
  • HVAC and refrigeration systems
  • Soldering

Certification

EPA 608(Universal)

Languages

Korean
Native/ Bilingual

Timeline

HVAC Technician

Empire HVAC
04.2026 - Current

Production Manager

Hyundai Digitech Inc.
05.2015 - 06.2025

Senior Command Driver & Vehicle Maintenance

Republic of Korea Army
08.2004 - 08.2006

Bachelor of Arts - Economics

Pennsylvania State University

Certificate - HVAC

Collin County Community College