Dipak R.
Network and Security @Virtela Technology Services Incorporated An Ntt Communications Company
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WORK HISTORY
Network and Security @Virtela Technology Services Incorporated An Ntt Communications Company
Greenwood Village, CO, US
Network Security architecting, Designing, Implementation, and Configuring security best practice parameters, Deploying L2,L3 & L4 Network Security Network.Responsible to architecting /designing//implementing new projects for NTT customers which include Deployment of Juniper SRX,Netscreen, Palo Alto/PANORAMA/Prisma UTMs,Cisco ASA,Cisco FirePower/FMC IPS/URLF,Bluecoat SG Proxy,Pulse Secure SSL VPN,McAfee IPS/URLF,Websense URLF/Proxy/F5 (LTM/GTM)FortiGate/FortiManager/FortiAnalyzer/Fortiauthenticator Firewall/SDWAN and many other products per customer requirements. Need to provide end to end implementation of security services for customers including security reporting involving LogRhythm, Opsview, Panorama, FortiManager/FortiAnalyzer/Juniper NMS/Web Reporter/Firemon and other reporting tools for security incidents and events, fine tuning IPS/IDS policies and provides consultation on securing the enterprise networks.Responsible to provide technical trainings to network and security engineers on specific technologies, analyzes, designs,tests,documents,and implementation/configuration. Responsible to perform network architecture reviews and develops detailed engineering design and deployment plans,performs day-to-day monitoring of performance and fine tuning of the Firewall functionality.Troubleshooting large enterprise network consisting mixed vendors such as Cisco, Juniper, Check Point, Tipping Point, PaloAlto,FortiGate,BlueCoat,Prisma,Pulse Secure devices for complex Routing,SDWAN, Switching,Security,RemoteAccess,Proxy,Load Balancers & DNS.Projects1.Fresh Deployment Projects: Deploy customer network from scratch per SOW Juniper/Cisco/FMC/FirePower/PaloAlto/Panorma/Prisma/FortiGate/FortiManager/FortiAnalyzer2.Migration Projects: Migrated customer services from Cisco/BlueCoat/PaloAlto/FortiGate/Juniper to PaloAlto/PANORAMA/FortiGate/FortiManager/Cisco FirePoer/FMC3.Proof Of Concept projects (PoC)4.On boarding customer network devices to NTT monitoring systems
EDUCATION
MS University of Baroda,Gujarat
BE, Electronics and Communication
ABOUT DIPAK R.
Excellent hands-on experience in Architecting/Designing/Planning/Configuring/Implementing/Troubleshooting the below technologies.Firewall Security: NGFW/UTM/SWG/NAT/PAT/POLICYNAT/ACL etc./TACACS+/RADIUS/ACS server/IDS/IPS/In-line/promiscuousVPN/Remote Access: Site-to-Site IPSec VPN/GRE/DMVPN/GETVPN/Remote Access SSL VPNSwitching: Ethernet/Fast, Ethernet/Gigabit,Ethernet,(UTP/OFC)/STP/RSTP/VTP/L2-VLAN/L3 VLAN/VSS/VRRP/Cisco stacking technology/Inter-VLAN routing, DHCP Wireless: Access Point/ Wireless LAN Controller/WCS/Wi-Fi/ 802.11a, b, g, n. Load Balancer: F5/Cisco CSS/GTM/LTM Packet Capturing Tools: SolarWinds/Sniffer/Wireshark/Ethereal/IBM QRADAR/FireMoneWeb-Filtering: WebSense/BlueCoat/PaloAlto/FortiGate/Cisco FirePowerPublic Cloud: PaloAlto Prisma/AWS and AZURERouting: ISDN(PRI/BRI)/FrameRelay/Leased/Lines/ATM/xDSL/T1/E1/T3/DS3etc/RIP/IGRP/EIGRP/OSPF/BGP/HSRP/QoS/SDWAN / VoIP/Video Conferencing/ Policy Base routing/ Application aware routing/LAN/WANExtensive hands-on experience on multi-vendor productsFirewall SecurityPalo Alto PA-200, PA-500, PA-5020, PA-3020, PA-440, 7050,VM-100/300 etcFortiGate 600E/601E/101E/80F/201F/61F/1801F etcCisco FirePower IPS/FireSight Management CenterJuniper Netscree SSG-140 etc / SSL Gateway SA4500/MAG etc/ SRX 650, 1400,100Check Point Nokia Hardware RX65 & 75 with provider-I /F5 Firepass SSL Gateway / Pulse Secure SSL gatewayCisco PIX 515,525,535 Firewalls/ASA 5500 series/ Cisco FirePower 2100Cisco Security IOS routers 1800, 2600,2800,3600,7200 series.Cisco ACS Server/ VPN series concentrator/ IPS Hardware appliance 4200 series, Orchestration/Analytics: Panorama/ FortiManager/ FortiAnalyzer/Cisco FirePower Management Center (FMC)IDP/Authentication: FortiAuthenticator/Okta/DUOSwitching: CiscoswitchesCat1900/2900/3500 /CE500/4500/6500 series/3Com/Juniper/FoundryWireless: Access Point/Wireless LAN 802.11a, b, g, nLoad Balancer: F5/Cisco CSS/GTM/LTMPacket Capturing Tools: SolarWinds, Sniffer, Wireshark, Ethereal, IBM QRADAR, and FireMoneWeb-Filtering: WebSense/BlueCoat/PaloAlto/FortiGate/Cisco FirePowerNetwork Management Tools: Cisco Works/Cisco ASDM/CSM/FMC System Administration: Responsible for Installing, Configuring, and Administration of Linux Mail ServerRouting: Cisco/Juniper/FortiGate etc.Cloud: PaloAlto Prisma Access/AWS and AZURESecurity Vulnerability Scanning and Assessment: Nexpose, SNMP, MIB Walker, Codenomicon, NMAP, and NESSUS
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