Summary
Overview
Work History
Education
Skills
Selected Projects
Languages
Timeline
Generic

Seohyun Cho

Chino,CA

Summary

IT professional with nearly 2 years of experience in IT infrastructure and network support at Nongshim America. Proficient in managing VPNs, firewalls, and enterprise systems, with a strong background in software engineering and backend development using Java, Python, C++, MySQL, and Oracle. Demonstrated ability to build scalable backend systems and optimize databases to enhance operational efficiency. Committed to applying technical skills to address complex business challenges effectively.

Overview

2
2
years of professional experience

Work History

IT Associate

Nongshim America, Inc.
Rancho Cucamonga, USA
10.2023 - 08.2025
  • Improved enterprise network security and performance by configuring and maintaining VPNs, routers/switches, firewalls, and IDS/IPS solutions.
  • Reduced downtime across the organization by resolving IT incidents (hardware/software/network) for 100+ employees, decreasing average resolution time.
  • Enhanced IT operations by implementing proactive system monitoring and preventive maintenance processes, improving system reliability and availability.
  • Administered installation, configuration, and lifecycle maintenance of servers, workstations, and networking equipment.
  • Managed VPN and IP configurations to ensure secure remote and hybrid work environments.
  • Delivered IT training sessions and enforced IT security/compliance policies across the company.

Education

B.S. - Aerospace Software Engineering

Hanseo University
South Korea
02.2024

Skills

  • Programming: Java, Python, C
  • Database management: Spring, Nodejs, MySQL, Oracle
  • Operating systems: Windows Server, Linux
  • Networking: Cisco networking
  • Active Directory administration
  • VPN and firewall management
  • IT security compliance
  • Version control: Git
  • Project management
  • Network security strategies
  • System administration and monitoring
  • Technical training delivery
  • Customer service excellence
  • Network configuration

Selected Projects

  • Real-Time Shuttle Tracking System (Graduation Project), Designed and implemented backend architecture, GPS integration, and database system for real-time shuttle bus tracking.
  • Database Web Application (Capstone Project), Built a full-stack web app using MySQL, PHP, and JavaScript; optimized database queries and backend-to-frontend data flow.
  • Algorithm Study Group, Solved competitive programming problems in Java/Python and presented solutions in weekly study sessions.
  • Database Laboratory Research, Researched data modeling, indexing, and query optimization under Prof. Jong-Ik Sim.

Languages

English
Full Professional
Korean
Native/ Bilingual

Timeline

IT Associate

Nongshim America, Inc.
10.2023 - 08.2025

B.S. - Aerospace Software Engineering

Hanseo University

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