Vishwanath Bagi

Experience

• 

  HCL Comnet Limited

  May 2010 - Jul 2011

  Network Support Engineer

  Worked as a part of the team, handling medium and priority incidents on network devices like Cisco routers and Switches.• Monitor, troubleshoot, analyze and resolve corporate and business network related issues and to ensure minimum business downtime.• Deal with high severity tickets of proactive and reactive nature and work towards resolution in the stipulated SLA.• Troubleshoot multiple routing protocols like RIP/EIGRP/OSPF and a bit of BGP.• Follow up on the service restored tickets till a permanent fix have been provided. • Acquire technical skills on latest cutting edge technologies.• Come up with innovative ideas and solutions. Show less

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  Microland

  Jul 2011 - Nov 2013

  Administrator Network & Security

  Teir 2 Engineer (Client :- General Electric Company)Routing & switching:-Part of the Change Management Team to configure, verify, and troubleshoot Switches 2950, 3560, 3570 and core switch 4500 & 6500, Router of series 1800, 2811, 3725, 7200.• IOS upgrade on all models of the router`s & switches.• Configure, verify, and troubleshoot routing protocols like EIGRP/OSPF• Configure, verify, and troubleshoot Switching technologies(VLAN, VTP, STP, RSTP, Ether-channel, HSRP).• Part of Change Management Team responsible for planning, scripting and implementing changes on the network and security devices.• Device/module replacement on 4500/6500 swithces.• Posses’ expertise in IP network troubleshooting, IP subnetting and planning.• Participate in daily Change Advisory Board calls to discuss Impact and other analysis before the changes are approved for Implementation.• Develop contingency plans in case of failure in the scripted plan for the activity.• Organizing and controlling customer complain, SLA meets though GIS – Kintana & Service-Now.Security:-• Configuring and troubleshooting on server Load balancing in F5 networks BIG-IP LTM. • Code upgrade of LTM, Link controller and Viprion 2400.• Worked on F5 Viprion Technology(2400 series) with vCMP feature.• Responsible for l2 level configuration on Bluecoat SG 510 & 810 proxies.• OS upgrade on bluecoat proxies.• Responsible for l2 level configuration on ASA, PIX & Checkpoint R-70,75,75.40 Firewalls.• Packet level troubleshooting, checking logs in checkpoint,F5 devices• Configuring checkpoint firewall & NAT rule base via SmartDashboard, Checking logs via SmartView Tacker, Patch update via SmartView Update, Health monitoring via SmartView Monitor.• GE Healthcare Checkpoint firewall Upgrade from R70 to R75.40 Gaia.• Configuring the changes(allow/block url`s) on Scansafe Cloud proxy. Show less

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  Wells Fargo

  Dec 2013 - now

  Cyber Threat Fusion Center Cyber Threat Fusion Center Cyber Threat Fusion Center Network Security

  • Information Security Associate Manager

    Nov 2022 - now

  • Sr Information Security Engineer

    Apr 2021 - now

  • Information Security Engineer

    Jan 2016 - Apr 2021

  • Information Security Analyst

    Dec 2013 - Dec 2015