1. Assistant to IT Manager in set a policy , Invent new technologies to be used in the organization.2. Manage, support and monitor Junior IT Support3. Administrate, maintain, install/upgrade, configure and monitoring (Windows Server OS / Linux OS (CentOS, Ubuntu) / AD / Zimbra Mail / NAS / Microsoft 365 / Firewall / Router / Switch / Access Point / SD-WAN (SASE | VMware) / VMware)4. Support and monitoring systems health, leading to solve and troubleshoot incident to meet SLA.5. Design, develop, test and implement in-house business Web application

1. Monitor and Solving unexpected problems the iPax System Departure Control System.2. Installing and configuring computer hardware, software, systems, networks, printers, and scanners.3. Monitoring and maintaining computer systems and networks.4. Responding in a timely manner to service issues and requests.5. Providing technical support across the company (this may be in person or over the phone).6. Repairing and replacing equipment as necessary.7. Testing new technology.8. Possibly training staff about new project.