Around 4 years of Experience in Administration of Windows Servers 2003, 2008, 2012, Active Directory, DNS, DHCP, VMWare, HyperV, Citrix XenApp. • Administration of Hyper-V, VMWare vSphere Virtual machines cluster • Installing and configuring Citrix XenApp, Web Interface, Server farms • Administration of SQL Server 2008 R2 and 2012 • Implementation of SSO using SAML 2.0 • Administered different SAN storage devices such as IBM v7000, Dell Compellent and QuantaStor. • Configuring load balance appliances f5 and Citrix NetScaler • Configured and managed Active Directory, DNS, and Group Policies. • Administered and managed Sophos Enterprise, Symantec Enterprise as well as Trend Micro Deep Security to secure servers against malware, viruses and intruders. • Maintained and troubleshot different server operating servers: MS 2012, MS 2008, RHEL, CentOS and Ubuntu. • Knowledge of Networking Protocols TCP/IP, LAN, SAN, FTP, CIFS, NFS, DNS, DHCP, SMTP, VPN