As a Resident Engineer at the site, Ministry of Home Affairs, Malaysia, I was responsible for managing and maintaining antivirus solutions, with a focus on antivirus software, specifically eScan. I ensured the smooth operation of security systems across various departments, providing technical support and troubleshooting to protect sensitive data and infrastructure. My role also involved collaborating with cross-functional teams to implement security updates, monitor threat intelligence, and deliver training to staff on best practices for IT security. Through this experience, I gained valuable expertise in network security and risk management within a government environment.