 Developed and sustained different types of networks
 Designed and implemented a complex network system that used both LAN and WAN technologies
 Establishes network specifications by conferring with users; analyzing workflow, access, information, and security requirements; designing router administration, including interface configuration and routing protocols.
 Maintains network performance by performing network monitoring and analysis, and performance tuning; troubleshooting network problems; escalating problems to vendor.
 Secures network by developing network access, monitoring, control, and evaluation; maintaining documentation
 Maximized customer operational performance by resolving IT issues and maintained network performance on need basis
 Maintained upgrades and monitored all server and internal infrastructure equipment
 Windows Server administration and maintenance including Active Directory and Group Policy.
 Designed, managed and maintained group policies.
 Configure the default e-mail address for new user accounts
 Management and regulation of policy-based Firewalls
 Network processing, centralized and distributive network.
 Installing, configuring and administering network technologies
 Active directory management, NTFS security, disk quota management
 Switches: Basic Configuration & VLAN setup on Cisco 1900, 2950,3550, 3560
 Configured and maintained firewalls pf sense, checkpoint, cisco IPS and IDS
 Router: Basic Configuration & monitoring of Cisco 2600,2811
 Back-up and restore of all critical resources including router & switches IOS, Outlook, DHCP, DNS
 Management of DHCP Server, DNS Server on windows server

 Troubleshooting system and network problems of LAN /WLAN diagnosing and solving hardware or software faults
 Monitoring and maintaining computer systems and networks
 Inventory Management.
 Installation and testing of hardware and software according to SOP.