 Managing the overall administration and implementation of Active Directory, Domain Controllers, DNS Servers, DHCP Servers, SCCM, Hyper-V, Print servers, Server Clusters, Backup Servers, Online Exchange Servers and ISA Servers.  Managing and monitoring network performance related issues, installing and upgrading software, imaging and re-imaging of the machines. Monitoring availability of servers running in the network, the free space in all drives with proper CPU and memory utilization as per the status. Monitoring logs for backups and servers  Managing 4 Hyper V nodes with 100 virtual machine instances. Supporting Online Exchange server 365 more than 100 mailboxes.  Maintaining backup with Symantec backup and Veeam Backup. Deploying OS, updating and installing patches using SCCM.  Supporting Avaya IP office network. Maintaining virus free network with Trend Micro deep security antivirus and console. Managing SIMS (School Information Management System) and Net Support (Classroom management application). Supporting and monitoring two print servers and more than 10 network printers. Managing Nutanix server and HP Servers.  Supporting network devices like SonicWALL Firewall, Cisco SG 500X core Switches, Cisco SF 300 switches and HP Procure switches.  Managing and Configuring the Different Vlans for Management, Voice, data, wireless and security. Provide training to teachers and admin staff to Captia SIMS and other educational softwares. Managing controller based CISCO Wireless solution with 15 AP.  Meeting with school Board and ICT coordinator for new academic Software and hardware. Assets Management, tagging and creating record for all school ICT equipment. Maintaining healthy relationship with vendor for quick support and hardware standby. Providing all level IT support to all Users. Updating and designing website content, Facebook content and Google AdWords.

 Sole responsible for all IT decision making, support and administration to a Company of more than 400 users Managed user accounts (more than 500), groups, print queues and controlling access rights using Active Directory Responsible for support all server related issues. Implemented security policy and virus protection. Responsible for networking, design, installation and maintenance. Supporting users over the telephone and by visiting concern department. Prepared and maintained documentation of technologies, standards and procedures. Training new teacher and admin staff about campus ICT. Provide training for admin and teaching staff about new software. Performed day-to-day administration functions, backup and restoration, file server maintenance. Issues Configuration and testing of any new hardware and software. Supported all Desktop users by VNC and Net support. Implemented a new in-house printing solution that includes Toshiba multi-functional copier, printers, scanners and Duplicator. WSUS patching to the server and desktop. Managing and configuration of Exchange server 2007.