Consultant (Mar, 2021
–Mar, 2022) at Capgemini, bangalore
• Design, Deployment, Configuration, troubleshooting and licensing of Enterprise Networking &
Security Products such as Cisco ASA, FTD, FMC, WSA, NGIPS, Cisco SD-WAN, Routers & Switches,
APs, etc.
• Configure IPSEC site-to-site and remote access VPNs on the Firewalls & Routers.
• Design and maintain Network Security policies and B2B VPN tunnels to Azure cloud and client
networks over Cisco ASA, and Cisco Firepower infrastructure implemented across multiple
security control domains.
• Design expertise for the Cisco SD-WAN (Viptela), and WAN optimization technologies for
efficient delivery of the application data across LAN and WAN.
• Firewall policy provisioning using Change management procedures.
• Dedicated to sorting out IT network related issues to ensure effective flow of information.
• Blocking malicious and Blacklisted IPs on the firewalls and Symantec proxy device.
• Handle all the issues related to the Firewall configuration and deployment.
• Configuring ISE to implement Radius, TACACS+ and AAA Security.
• Provide timely response to escalations following service level agreements (SLAs) for critical
incidents using the ServiceNow & other ticketing tools.
• Function as a technical escalation and resource to L2 and L1 Engineers.
• Coordinating with Service provides in case of WAN link Failures as well as vendors.
• Creating Access Policies, NAT Objects and Object Groups on Cisco ASA & FTD Firewalls.
• Following ITIL process for change management and incident management.
• Root cause analysis of the events from different Network devices for detail investigation & based on that taking the appropriate action & remedy steps.
• In depth knowledge of routing protocols and network security design and implementations for
BGP, OSPF, EIGRP, MPLS, IDS/IPS, NAT/PAT, DNAT, SNAT, IPsec tunnels, VPN, FHRP, STP, RSTP,
split tunneling, underlay and overlay routing, etc.
• Create, update and close trouble tickets using various ticketing software tools.