- Handling Global network request/incident ticket raised from ServiceDesk and Local I.T within agree SLA- Working with Global Security for Network solution and fix network vulnerable during PCI DSS Audit - Provide Support for Networks deployment solutions for company’s global network infrastructure- Perform day to day task in network monitoring, operations, and troubleshooting of escalated network issues- Provide and perform configuration expertise for Cisco devices such as ASA firewall, switches, routers and Avaya Wireless- Deployment of Routing protocols to propagate the route across global sites using EIGRP, MPBGP,VRF/VRF Light, to meet the business demand.- Deploy L2L IPsec VPN, WebVPN(clientless), IPsec Remote Access VPN using ASA 55xx appliance.- Monitor the health of the network to ensure we have full availability of network resources through Cacti, and nagios, rancid for backup configuration solution

- Level 2 Global Network Support for WAN and LAN Technology - Deployed and manipulate routing protocols such as EIGRP, BGP- Deployed Configured Cisco ASA firewall based on Business Demand and Requirements- Deployed and configured Layer 3 VPN such as IPsec Site-Site, Remote access VPN and SSL Clientless VPN- Configured and tuned up LAN and WAN Network Environment to meet Business Demand.- Proactive Monitor Network heath performance thru Opmanger and Netflow Analyzer, Cacti - Handle Network Capacity Management Program globally- Engage with Service Provider for network related issue

- Manage and Network Support Global Enterprise Wireless Infrastructure - Planning and Implementation of Global Enterprise Wireless and meet the customer Demand - Level 2 support for wireless Escalated issues by Level 1 - Configured and Manage Aruba Controller from different Model such as 600, 3200,3400,3600,6000 series- Manage Global Wireless Standard Configuration of Controller to the highest and manageable, flexible Configuration using AIRWAVE Management - Manage Guest network Authentication system using Aruba AMIGOPOD System and Radius- Engage with Vendor (ATT&T/IBM/Aruba,etc.) for issue that needs more attention.- Ensure all over more than 50 Aruba wireless Controllers across the globe are running smoothly to avoid Wireless interruptions - Act as shift lead Engineer for Level1 wireless support Engineers

- Manage and Networks Support on LAN and WAN Environment- Deployment of VLAN’s, VTP, Trunking( 802.1Q,ISL) ,QoS , Aggregation(Etherchannel), HSRP,STP,RSTP. In our higher Class of Cisco Switches (3750, 3560, 4507, 6509)- Deployment of Routing protocols to propagate the route across global sites using EIGRP, BGP, OSPF, and Configure MPLS,VRF, NAT to meet the business requirements;- Configure and Manage Cisco firewall ASA 5510 and 5520 to get high Availability (Active/Standby failover)- Deploy L2L IPsec VPN, WebVPN(clientless), IPsec Remote Access VPN using ASA 55xx appliance.- Monitor the health of the network to ensure we have full availability of network resources.- Engage with Client to Established a Network Connectivity- Engage with other Technical Division for System and Network Outage. - Implementation of Quality of Sevice(QoS)

- Manage and Networks Support on LAN and WAN Networks- Configure and Manage Cisco 2950, 3560 and 3750 switches - Configure and Manage Cisco 7202, 7206 and 3845 Routers- Configure and Manage Cisco ASA 5510 and 5520- Monitor Bandwidth consumption of our WAN going to HQ using CACTI - Manage and Maintain stability of Citrix Thin Client- Configure and Manage IP Avaya Phones prior deployment to production floor- Deployment of IP Phones and Desktop Computers