Daily checked ZABBIX monitoring software network and servers' performancesEasy FO System (Hotel Management Software) Database Servers, Domain and File Servers, DHCP Servers, Finger print System, MYOB Server, VMware ESXi Server (Wi-Fi Controller System, Symantec Endpoint Protection Manager Server), MikroTik Hotspot user manager Server, MikroTik Load Balancing, NVR CCTV Data migration system and maintain weekly for better performance. Daily technical supports for guests requests (Especially Wi-Fi and Computer Service) Maintained a PABX Phone System and Hotel Door Lock Key Card System. Maintained Repair and Replace (as needed) Computer Hardware, Software and other IT related peripherals. Maintained and Repaired Ubiquiti Network Controller and Unifi Access Point Indoor Outdoor Device. Maintained and updated of Antivirus and Firewall Device prevent outside attack to office resources. Provided computer policy training and daily support for Hotel Office Staffs. Supported services for IT infrastructure of MPRL E&P GoCs to have minimal down time during office hours. Daily checked of Daily Backup NSYC & Resort Hotel Server Data to Network Attached Storage (NAS) device to ensure the data to be available every time.

Supporting of installation and configuration of Microsoft server, VMware and remote access. Troubleshooting analysis of server, routers, switch, and firewall and associated network devices. Monitoring and maintaining on T2 Data Center. Maintenance weekly and monthly database backup with 3-2-1 backup strategy. Provide the end user problems such as windows errors, applications errors and system errors. Configure VPN tunneling and users, manage protect rules and web filtering on Sophos XG Firewall. Configuration of HA link (A-P) and (A-A) on Sophos Firewall. Knowledge and experience of DC relocation. Office 365 products experienced.