Jonghyun Lee
Newnan,GA
Summary
Controls and maintenance engineer with hands-on experience in troubleshooting and optimizing automated machinery and control systems in the automotive manufacturing sector. Skilled in preventive maintenance planning, system performance analysis, and root cause investigation to reduce downtime and improve reliability. Applies mechanical engineering principles across both practical system maintenance and innovative design projects. Proficient in CAD tools, PLC diagnostics, and Microsoft Office applications. Comfortable working independently and within collaborative team environments.
Overview
6
6
years of professional experience
Work History
Supplemental Instruction (SI) Leader
Georgia State University
03.2019 - 12.2019
- Attended and led supplemental sessions.
- Assist students with reviewing course material and improving comprehension.
- Collected attendance data for program management.
- Led discussions and activities centered around course content.
Soccer Club Captain
Korean Student Association At Georgia Tech
07.2022 - 12.2023
- Resolved issues by recognizing and addressing conflict or problems.
- Led, managed and held executive leadership accountable for achieving agreed-upon commitments.
- Oversaw weekly operations, reviewed reports and interacted with supervisors to exceeding planned revenue goals.
- Oversaw weekly operations and adjusted activities to align team goals.
Capstone Project Team Member
Georgia Tech
07.2023 - 12.2023
- Coordinated daily activity and flow of projects through multiple departments to verify on-time product delivery.
- Modeled management and organizational skills and multi-tasked and prioritized in deadline-driven environment.
- Completed assignments ahead of deadline.
- Adhered to industry practices, company standards and safety protocols in work.
Electrical Maintenance Engineer
HL Mando America Corporation
01.2024 - Current
- Maintained and troubleshot automated machinery and control systems in a high-volume automotive manufacturing environment.
- Developed and implemented preventive maintenance plans to optimize the performance and reliability of electrical and mechanical systems.
- Analyzed system performance data to identify early signs of equipment issues and proactively reduce downtime.
- Conducted root cause analyses of equipment failures and applied corrective actions to improve long-term system stability.
- Applied mechanical engineering and automation knowledge, including control programming and system diagnostics, in daily operations.
Education
Bachelor of Engineering - Mechanical Engineering
Georgia Institute of Technology
Atlanta, GA12.2023
Skills
- Preventive Maintenance Planning
- Electrical & Control Systems Troubleshooting
- Root Cause Analysis
- PLC Diagnostics and Programming
- Technical Documentation
- Mechanical System Understanding
- Problem-Solving
- Time Management
Timeline
Electrical Maintenance Engineer
HL Mando America Corporation
01.2024 - Current
Capstone Project Team Member
Georgia Tech
07.2023 - 12.2023
Soccer Club Captain
Korean Student Association At Georgia Tech
07.2022 - 12.2023
Supplemental Instruction (SI) Leader
Georgia State University
03.2019 - 12.2019
Bachelor of Engineering - Mechanical Engineering
Georgia Institute of Technology
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