• Over 3 years of experience in Network Security, Multi-vendor Firewalls, Proxy technologies.• Managing Multiple Fortinet clusters through Forti Manager, Hands on experience on Forti-Analyzer, Forti-Authenticator, Managing global policy package in Forti Manager.• Fortinet: - Adding Firewall polices, Address, Address groups, Service, Service group, AD based firewall rules, NAT, VIP, Interface, Zones, VLAN, Static routes, adding new firewalls to radius servers, enabling radius login, IOS upgrade, etc.• Forti-Manager: - Managing global firewall rules, managing multiple firewalls through different ADOM’s via FMG, policy changes, uploading scripts, mass changes to multiple firewalls via FMG, etc.• Experience in Configuring and troubleshooting Fortinet, Palo Alto, Cisco ASA, Checkpoint firewalls.• Configuring and Troubleshooting Site-Site VPN in cisco ASA, Fortinet.• Device Upgrades to latest versions on ASA, Palo alto, Fortinet firewalls.• Monitoring real time alerts Like Node down, High CPU, HA alerts, SNMP, Interface down, etc.• Packet capture on firewalls Like diagnose snipper in Fortinet, tcp dump, fw monitor in checkpoint.• Supporting different geographic locations (APAC, EMEA and US)• Research, implementing policies and find tuning of policy package and policy optimization. • Troubleshooting in estimated time and resolving the Issues in agreed SLA’s.• Expertise in Network Support & security, Firewall, VPN, Device up gradation and providing network services.• Good understanding of networking concepts pertaining to LAN, WAN, security, IT communication,• Worked on the Bluecoat proxies for URL filtering.• Blacklisting and Whitelisting of web URL on Blue Coat and Netskope Proxy.• Knowledge on Explicit and Agent Based proxy environment.• Experience working in Enterprise scale Security environment with hundreds of security • Configuring static routing protocols.• Knowledge of Dynamic routing protocol.• Knowledge on SSH, Telnet, HTTP, HTTP’s, Console, ping, traceroute, etc.• Configuring one to one NAT, Hide NAT, Pool NAT in Firewalls.• Handling customer calls and assisting them with live troubleshooting.• Good hands-on Experience in Configuring Fortinet Firewall clusters like 101F, 201F, 600D, 60D, 90D, 201E etc.