Kangyeon Lee Email & Phone Number

Irvine, Ca, Us

Costa Mesa, Ca, Us

Costa Mesa, Ca, Us

Provided support of QSC project sites requiring advanced network troubleshooting or configuration.• Performed in-depth analysis of packet capture files using Wireshark to assess communication betweennodes, with a focus on protocols such as TCP/UDP, HTTP/HTTPS, PTP, IGMP, RTP, and SAP/SDP.• Developed internal and external network training materials to enhance knowledge sharing.• Served as a Subject Matter Expert (SME) for security and system administration inquiries• Worked with various switch brands, including Cisco, Extreme, Aruba, Juniper, Netgear, Dell, D-Link andcollaborated with their engineers to address identified bugs.• Collaborated with software and SQA engineers through Jira to investigate, test, and validate bugs/fixes.• Worked closely with lab managers to configure and optimize the lab network environment.

West Lafayette, In, Us

Install and maintain network throughout the Purdue campus. This includes:• Installation of networking devices (Cisco switches, APs, fiber networks)• Working with customers to troubleshoot network issues• Work with school construction site to effectively deliver necessary network infrastructure, connectivity