From building systems from the ground up
At AUCMS, I built and managed much of the IT environment myself: staff networking, pfSense, Snort IDS, Wi-Fi, routers, firewall and IDS/IPS, the AUCMS portal, and a Document Management System for A&R—including application development, server configuration and deployment.
I also developed and managed a Library Management System and LMS covering thousands of e-books. The library system ran for almost three years before UNITAR introduced its own system. Most of this work was handled solo, with IT colleagues assisting on PCs and selected components; I also managed company social media and photography.
Before AI agents, I sometimes had to remote in to troubleshoot server and network issues while away in Terengganu or Genting Highlands. That experience made one risk clear: reliable systems can still depend too heavily on a single person.


