Group Policy:• Managing group policy through GPMC.• Creating and linking group policy objects.• Configuring password policy, password lockout policy and audit policy.• Creating block Inheritance and enforced GPO.• Configuring user restriction policies through administrative templates.• Software deployment through group policy.• Configuring folder redirection and script policy.• Allowing User to logon locally on DC through default domain controller policy.• Delegate group policy settings to users and groups.• Backup and restore of group policy.• Import group policy settings through backup.DNS Server:• Understanding DNS, DNS name space and name resolution process.• Installation of DNS server.• Knowledge of DNS queries, types of DNS query and how DNS works.• Creating primary and secondary Zone.• Creating active directory integrated zone and stub zone.• Creating forward lookup zone and reverse lookup zone.• Creating DNS records.• Configuring caching-only DNS server.• Configuring dynamic DNS and zone replication.• Configuring the TTL value.• Enabling aging and scavenging.• Enabling and configuring global name zones.• DNS round robin-load balancing & fault tolerance.• Clearing cache in DNS, enabling event logging and debug logging for troubleshooting.• Troubleshooting of DNS issues.DHCP Server:• Knowledge of DHCP, lease, scopes and DHCP option.• Installation and configuration of DHCP server.• Enabling and configuring DHCPv6 for IPv6 clients.• Knowledge of lease generation process (DORA process for IPv4) and lease renewal process.• DHCP authorization and DHCP reservation.• Creating and configuring scope and supper scope.• Creating exclusion range.• Reserve IP address for certain computers.• Changing lease period.• Configuring DHCP relay agent.• Backup and restore of DHCP database.• Enabling and configuring DHCP audit log.• Enabling DNS dynamic update.• Knowledge of 80/20 rule and APIPA.

• Windows 2000/2003/Vista & Win XP OS Management.• Installation, configuration and troubleshooting of Ms Outlook • Diagnose and troubleshoot all the desktop related Escalations.• Resolving all the Network and local Printer related issues. • Responsible for managing User’s and Computer Account.• Working on the e-ticketing Mechanism for all the call raised by site users.• Maintenance and troubleshooting of all the Software that runs in Jubilant Chemsys.• Running Backup & Restore of data.