Understanding of 'Core Services' like but not limited to MDaemon Email Server, O365 & MS- Exchange Active Directory, Domain & Domain Policy, DNS, DHCP, SMTP, HTTP, Systems Management, Data Backup & Security, etc. • Setting up and troubleshooting NFS, CIFS, and SAN (FC and ISCSI) Environment. • Excellent knowledge about VMware management tools (vCenter, vRealize Operations, VMware Configuration Manager).