lahiru karunanayaka

Conducted more than 200 security audits across government and private-sector institutions, performing risk analysis and providing recommendations for risk reduction and control improvement. Prepared disaster recovery recommendations and supported ISO/IEC 27001 certification and recertification activities.

Provided Level 3 systems administration support across enterprise IT environments, including Microsoft 365. Supported troubleshooting and resolution of complex system and infrastructure incidents, contributing to system availability and operational support.

Provided system security consulting support for the Parliament Office and President’s Office of Sri Lanka. Contributed to Sri Lanka’s national security policy development project and supported security-focused review and analysis for institutional systems.

Delivered systems and network consulting support for government network environments, supporting IT administrators and infrastructure operations across Colombo ministries and regional locations. Provided system administration knowledge-sharing and technical guidance for government officers.

Worked as Technical Lead and System Administrator, supporting day-to-day IT systems and network operations. Supported Microsoft Windows Server environments, including implementation, administration, maintenance and troubleshooting, and installed and configured Windows desktop operating systems.

Supported network and storage infrastructure for an educational institution under a non-disclosure arrangement. Assisted with RAID 0, RAID 1 and RAID 5 updates, recovery and related technical support.

Grade: Merit

Completed an MSc in Network Information Security with Merit from Kingston University, United Kingdom, from 2019 to 2020.

Completed a Higher National Diploma in Computer & Network Technology from Edexcel, United Kingdom, from 2011 to 2013.

Completed G.C.E. Advanced Level at Ananda College, Colombo 10, in 2003.

Completed G.C.E. Ordinary Level at Ananda College, Colombo 10, in 2000.