Harshana munasinghe

Spearheading the end-to-end strategic rollout of a modern corporate E-commerce platform, ensuring architectural alignment with external development partners and corporate growth visions. Overseeing data workflows and core stability matrices for the production ERP to guarantee maximum up-time and cross-department operational continuity.

Administered and hardened infrastructure nodes following ISO 27001:2013 (ISMS) and ISO 27701:2019 (PIMS) parameters to fulfill compliance audits and protect structural privacy. Managed Active Directory deployments, Group Policy Object (GPO) creations, and role-based permissions across decentralized company branches.

Managed daily helpdesk tickers and physical diagnostic checks across an enterprise environment featuring over 500 Linux clients and active workstations. Configured local branch routing nodes, deployed standalone NVR/DVR security apparatus, and resolved structural Wi-Fi network connectivity dropped packets.

Constructed specialized Windows Server and Linux sandbox testing labs dedicated to technical capacity assessments and internal staff training. Administered centralized business surveillance architectures with KVMS Pro systems and provisioned enterprise Ruckus wireless access points.

Completed the Advanced Linux Administration Program at SLIIT.

Completed Cisco Certified Network Associate (CCNA) training at SLIIT.

Pursued a Higher Diploma in Computer System Design at NIBM.

Completed a Diploma in PC Hardware and Networking at ESOFT Computer Studies.