Cisco CCNA / Checkpoint Firewall/ Cisco LAN / WAN / Cisco Wireless/ Switching / Cisco Meraki /Hyper convergence Infrastructure Working under business enabling function (BEF) for running the network operations for multiple Infosysdevelopment centers.• Working as Senior Network engineer for Network operations and security in data center infrastructure andmanagement.• Manage connection and configuration of network equipment. (CISCO Switches and Routers)• Troubleshooting network operations issues and security faults.• Operations with respect to Checkpoint Firewall R81.10, Policy management and IP sec Tunnelmanagement and troubleshooting and configuration.•Working on network security protocols such as DOT 1X and Network ACLs.• Configuration of switches such as Cisco Catalyst 2960, Cisco Catalyst 4500, Cisco Nexus 9300 for LAN.• Managing and troubleshooting Cisco Meraki Wireless network.• Configuring and management of Cisco Wireless Access Points and Wireless Controller.• Support and provide solutions for network failures, making recommendations for possible fixes.• Coordinate with team members to reduce technical complications and collaborate on projects