Network Admin Infrastructure Expert, Noida

Solid understanding of the OSI or TCP/IP model Deep Hands on to understand the incident and troubleshooting skills with SLA. Understanding and hands-on of networking routing protocols (e.g., Static, BGP, OSPF) Understanding and hands-on of VLAN, HSRP, VRRP, STP, VTP, VSS, VLS and VPC802.11, QoS, Ether-ChannelDeep hands-on experience Cisco catalyst and Nexus Meraki devices Hands-on experience with monitoring, network diagnostic and network analytics tools Deep understanding and Hands-on of Checkpoint IPsec and Remote VPN, Checkpoint identity agent and troubleshooting skills Deep understanding on Windows NPS server, polices/exceptions, attributes, and event viewer log.Deep understanding on Checkpoint, Palo Alto, FortiGate firewall e.g., Firewall Mode, Access Rules, HA, NAT-PAT, upgradation Deep understanding on Zscaler ZIA, ZCC, GRE tunnel troubleshooting, Web/DNS/Firewall insights Zscaler troubleshooting for URLs access, modification of PAC file. Good understanding and troubleshooting skills on Efficient IP - DDI solution (DNS/DHCP/IPAM)Good understanding and report creatin from Tufin tool and performing cleanup task from firewalls Good understanding and troubleshooting skills on Cloudi-Fi and Cisco umbrella for Guest Wi-Fi Solution Co-ordination with Vendors for incident and prepare RCA Understanding and hands-on Cisco Meraki WirelessHands-on on MS Visio and Microsoft word and Excel Basic understanding of IPS, IDS, firewall license Basic understanding of LAN topology e.g., Copper-Fiber Cable, Copper-SFP Module, Cascade, Switch Stack Basic understanding of WAN topology e.g., P2P, Ethernet Link, MPLS, VRF