1.Windows Server, DC, VM, Cloud, Azure AD, Exchange, O365, Teams, SCCM, SharePoint management 2.Lead by example for new technical features, and key framework procedures in defining the roadmap. 3.IT Infra, project, vendor and remote management 4.IT Security, ISMS/ISO 27001/ISO 15408 資訊安全管理經驗 5.Network and Device 網路與設備管理經驗 6.VOIP SIP phone