Used VBscript and powershell scripting to automate tasks • Designed Active Directory environment with integrated DNS which has multiple sites across the globe and provided below features with failover options.? 16 Domain controllers are installed across the globe in which two are Data centers. All the Domain controllers have integrated DNS installed in it. Created required DNS records based on the requirement. DNS conditional forwarders are configured for the name resolutions to resources available in other domains. Configured replication topology.• Designed and Deployed Group Polices both at Domain and OU level below are some? Password policy? Wireless authentication for laptop users using RADIUS? Browser settings policy? Logon scripts. Desktop policy (like screen saver, power saving option and desktop background). Some of the client setting are also modified using GPO as it is required by some of the applications.• Designed and Implemented DHCP service with Ba