PSA’s Information Technology Division (ITD) drives the development of innovative IT solutions, uphold the availability and reliability of all the IT systems through upgrades, systems and applications trouble-shooting and performance monitoring to support business operations, customers and corporate services. • Managing and handling of the PSA's Planning System's infrastructure and evaluating new tools to enhance operations and improve productivity

BT Frontline Pte Ltd offers information technology (IT) consulting, infrastructure, security, and outsourcing services and solutions. • Lead in technical evaluation for project implementation and part of the 3-man core team which are dedicated to handle the company’s more important clients requests and projects

NCS is a leading infocomm technology (ICT) service provider with proven expertise in consulting, development, systems integration, outsourcing, infrastructure management and solutions gained while serving government and commercial organisations across the region. • In-charge of the School CockPit system which serves over 300 Singapore schools and handling server setups, OS hardening, OS migrations and ensuring system meets MOE Technical Standards