Prepared and cooked food according to established recipes and quality standards in a fast-paced environment.
Ensured proper portioning, taste, and presentation of dishes to maintain customer satisfaction.
Followed food safety, hygiene, and sanitation standards consistently during daily operations.
Monitored food preparation times during peak hours to maintain service efficiency.
Coordinated with kitchen staff to support smooth workflow and timely order completion.
Provided first-level technical support for application and UI-related issues, ensuring timely issue resolution.
Troubleshot software problems and escalated unresolved issues to senior teams following standard IT procedures.
Assisted with UI development tasks using HTML, CSS, and JavaScript to support application improvements.
Managed databases and executed basic MySQL queries to retrieve, update, and validate data.
Documented recurring issues and resolutions to support internal knowledge sharing and team efficiency.
Created and managed Windows and Ubuntu virtual machines using VirtualBox to simulate real-world IT environments.
Installed operating systems and configured system resources such as CPU, memory, and storage.
Configured network settings and verified connectivity between virtual machines.
Used snapshots and rollback features to support system recovery and troubleshooting scenarios.
Documented common IT issues and step-by-step solutions to support learning and knowledge sharing.
I support organizations by resolving technical issues, improving system reliability, and delivering dependable IT support. Let’s collaborate to build efficient and secure technology environments.
Copyright © Jae-Hyun Park 2025. All rights reserved.