SENIOR NETWORK SECURITY ENGINEER https://www.linkedin.com/in/dilip-nr/ Professional Summary Overall 7+ years experience Network Security Engineering includes strong hands-on experience Palo Alto Firewalls, Cisco ASA Firewalls, Check Point Firewalls along comprehensive working knowledge Load Balancers, Wireless networking, VMware Data center management. Areas expertise include designing manageable networks, Threat prevention Management, routing, switching, troubleshooting network performance issues documentation. Overall 7+ years experience Network Security Engineering includes strong hands-on experience Palo Alto Firewalls, Cisco ASA Firewalls, Check Point Firewalls along comprehensive working knowledge Load Balancers, Wireless networking, VMware Data center management. Areas expertise include designing manageable networks, Threat prevention Management, routing, switching, troubleshooting network performance issues documentation. Skills EIGRP, OSPF, BGP, Route Redistribution, ACLs, Policy based routing, NAT, PAT. Switching: HSRP, VRRP, GLBP VLANs, VTP, Link aggregation (LACP, PAGP), STP, PVST+. Firewalls: Palo Alto, Cisco ASA, Check Point. Routers: Cisco Routers (7600, 7200, Catalyst 6500, Nexus 7000, ASR 12000, ASR 9000) Switches: Cisco switches (Nexus 7000 series, 5000 Series, Catalyst 6500 series, 6800 series) Security Concepts: App-ID, User-ID, Wildfire, GlobalProtect, URL filtering, Blue Coat Proxy, PKI, SSL decryption, IKE, IPSec, HIP checks, Site-to-Site VPNs. Load Balancers: F5 BIG-IP (LTM/GTM), Citrix NetScaler. Wireless Networking: Cisco Meraki, Aruba, Clear-pass, Cisco WLAN, Wireless Aps, 802.1X a/b/g/n/ac. Software/Applications: Panorama, Cisco IOS, NX-OS, Smart Dash Board, VMware. Tools: SPLUNK, Solar Winds, SevOne, Wireshark, MS Visio, Lucid Chart, BMC Remedy. Routing: EIGRP, OSPF, BGP, Route Redistribution, ACLs, Policy based routing, NAT, PAT. Switching: HSRP, VRRP, GLBP VLANs, VTP, Link aggregation (LACP, PAGP), STP, PVST+. Risk management processes analysis Firewalls: Palo Alto, Cisco ASA, Check Point. Routers: Cisco Routers (7600, 7200, Catalyst 6500, Nexus 7000, ASR 12000, ASR 9000) Switches: Cisco switches (Nexus 7000 series, 5000 Series, Catalyst 6500 series, 6800 series) Security Concepts: App-ID, User-ID, Wildfire, GlobalProtect, URL filtering, Blue Coat Proxy, PKI, SSL decryption, IKE, IPSec, HIP checks, Site-to-Site VPNs. Load Balancers: F5 BIG-IP (LTM/GTM), Citrix NetScaler. Wireless Networking: Cisco Meraki, Aruba, Clear-pass, Cisco WLAN, Wireless Aps, 802.1X a/b/g/n/ac. Software/Applications: Panorama, Cisco IOS, NX-OS, Smart Dash Board, VMware. Tools: SPLUNK, Solar Winds, SevOne, Wireshark, MS Visio, Lucid Chart, BMC Remedy. Work History Senior Network Security Engineer 01/2017 Current Company Name – City State Worked layer2 switching, VLANs trunking technologies spanning tree protocols. Worked Cisco switches routers including physical cabling, IP addressing Wide Area Network configurations. Performed troubleshooting TCP/IP related problems connectivity issues. Performed troubleshooting resolved Layer2 Layer3 issues. Established network specifications conferring users analysing work flow, access information, designing router administration, interface configuration routing protocols. Established redundancy network evaluating network performance issues including availability, utilization, throughput latency. Created network diagrams documentation design using documentation tools like MS VISIO. Maintained network performance network monitoring analysis, performance tuning escalating support vendors. Network Security Engineer 09/2015 12/2016 Company Name – City State Network Engineer 12/2012 07/2015 Company Name Junior Network Engineer 01/2011 11/2012 Company Name Education Master's Degree Computer Science Wright State University State Computer Science Bachelor's Degree Electronics Communications JNTU Electronics Communications Skills AD, ADS, anti-virus, Antivirus, Aps, basic, BGP, cabling, CLI, Cisco 2, Cisco 3, Cisco IOS, Cisco, Cisco Routers, Citrix, content, encryption, client, decryption, designing, DHCP, Disaster Recovery, documentation, EIGRP, engineering support, ethernet, event management, fast, features, Firewalls, Firewall, Frame-Relay, FTP, Gateways, gateway, GUI, IDS, inspection, IP, LAN, logging, loss prevention, MAC, managing, Access, Mail, Migration, enterprise, NAC, Network Access Control(NAC), Network administration, network servers, network, Networking, Networks, Next, OS, optimization, OSPF, PCI, policies, policy analysis, protocols, Proxy, requirement, router, Routers, Routing, servers, SNMP, SSL, Switches, Cisco switches, TCP/IP, technical support, technical assistance, Technical documentation, Troubleshoot, troubleshooting, upgrades, upgrading, View, VPN, VISIO, VM, web servers, Wide Area Network, WAN, wireless LAN Certifications CCNA CCNP Palo Alto ACE