Over 15 years of system infrastructure experience, mainly focus on Storage, Virtualization, Active-Active DataCenter and HCI Solutions. He is the only qualified person in Macau with a certificate in VMware VCIX-DCV 2024, and he was awarded in VMware vExpert 2014-2023, vExpert NSX 2016-2021, vExpert VSAN 2017-2019, vExpert PRO 2018-2022, vExpert Cloud Management 2018-2021, Cisco Champion 2017-2023, Veeam Vanguard 2019-2023 and Dell EMC Elect 2017.