OS Platform Windows XP to Win11, Windows Server 2003 To 2019. Active Directory Managing DC, ADC, Local Users & AD users, groups & OU with the Group Policy, DHCP, DNS and Managing Hybrid Microsoft Intra Id (Azure Active Directory) VMware & vSphere Configure RAID 5 on ESXI server, Installation of ESXi Host on ESXi Server, Create VMs, Installation of VCenter, VMotion, DRS & HA managing and monitoring