Imesh Madhubhashitha

Final-year Computer Networking undergraduate with hands-on experience in enterprise networking, firewall security, and SD-WAN environments. Completed internship at Hayleys Fentons IT, contributing to largescale People's Bank SD-WAN migration and branch network deployments. Skilled in FortiGate firewall configuration, VPNs (IPSec), routing, VLAN segmentation, and network troubleshooting, with practical exposure to real world enterprise infrastructure.

Passionate about building secure, scalable, and high availability networks. Seeking an opportunity in Network Engineering, Network Security, or IT Infrastructure to apply technical expertise, support secure and reliable network operations, and further develop practical skills in enterprise-level system and network administration.

Network Security Trainee at Hayleys Fentons Limited (2024-01 – 2024-06)

Internship – 6 Months

• Supported SD-WAN migration project for People's Bank, assisting deployment across multiple branch locations
• Participated in on-site firewall replacement, migrating legacy network stacks to FortiGate infrastructure
• Configured and maintained FortiGate firewalls (policies, NAT, VPN, backup & restore)
• Implemented and troubleshot IPSec VPN tunnels for secure branch connectivity
• Assisted in SD-WAN configuration including link failover, load balancing, and performance monitoring
• Performed network troubleshooting across branch environments, minimizing downtime

BSc (Hons.) in Computer Networks – NSBM Green University (2022)

G.C.E. Advanced Level in Physical Science Stream – G/Karandeniya central college (2020 – 2020)