Krishna Reddy
Sr. Network Security Engineer at TD
- Role
- Network Security Engineer at TD
- Location
- Edison, NJ, US
- LinkedIn followers
- 500 followers
About Krishna Reddy
Sr. Network Security Engineer with 6 Plus years of experience in the industry, which…
Experience
Network Security Engineer
Sep 2022 — Present · Cherry Hill, NJ, US
Responsible for the configuration of Cisco Routers 5300, 2500, 2600) using RIP, IGRP, OSPF, EIGRP, BGPConfigured Security policies including NAT, PAT, VPN, Route-maps, Policy based Routing and Access Control Lists.Managed office network with Cisco devices with network devices including 2500 and 3600 series routers and 3500, 2900, 1900 series switchesImplemented Cisco IOS Firewall IDS using 2600 series routerMaintained a Network with more than Network devices, some hosts, and other Network devices like DHCP, DNS Servers, and Firewall.Implemented network policies and ingress controllers within Kubernetes clusters to enforce network segmentation, access controls, and traffic management for containerized workloads.Used Cisco ACI Fabric which is based on Cisco Nexus series switches and Cisco Application Virtual Switch (AVS)Configured trunk and access ports and implemented granular control of VLANs and VXLANs using NX-OS to ensure virtual and flexible subnets that can extend further across the network infrastructure than with previous generation of switches.Participate in all technical aspects of LAN, WAN, VPN projects including, short and long-term planning, implementation, project management and operations support as requiredDesign, test, and implement global Next Generation MPLS network (150 sites) using Cisco 3800, 2800, 2600, and 1721 routers using BGP and EIGRP protocols.Management of F5 LTMs & GTMs Load Balancers. This Includes Incident Resolution Tickets, Service Request Tickets, Certificate renewals.Responsible for upgrading and maintenance of Cisco IOS, IOS-XR, NX- OS and Juniper JUNOS platform.Deployed series device to the production environment, managed them via Panorama.Designed and configured the commands for QoS and Access lists for Nexus 9K, 7K and 5K.Maintained comprehensive documentation of CI/CD pipelines, deployment procedures.
Education
Aditya Engineering College
Bachelor of Technology - BTech
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