Manish Kumar

Experience

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  Tata Consultancy Services

  Dec 2012 - Dec 2015

  Network Engineer

  • Handled the multiple sites in Network designing in all over UP west and UK.• Lan implementation with redundant path.• Meeting customer level SLA.• LAN Network testing & installation.• IP scheme responsibility• All IT equipments documentation during rollout.• Site to site VPN using IPsec• Using TFTP , upgrade IOS & flash memory of Cisco Routers and all Cisco Access Points• Configuring fiber-optic GigEthernet with Cisco 3560 on VLAN and EIGRP• Created HSRP (Host Standby Router Protocol) Fail-over protection on multi protocols network• PASSWORD RECOVERY of Cisco Router without data loss.• Maintaining and smoothing running of Network and Routers.• Guiding Level 1 technicians during troubleshooting.• Interacting with Vendors and Service providers• Equipments had been handing on Cisco routers c2600,and c1900, switches of c2960, c3560, c3750• Operating Systems Win XP, Vista, Windows 7,Server 2003,Server 2008 Show less

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  Qi Network Enterprise Pvt Ltd

  Jan 2016 - Jun 2016

  Network Engineer

  • Network Survey and Network Design (LAN and OFC).• Rollout for active and passive component. • Configured stacking connectivity of Cisco 3750 with VLANs and VTP• Configured Cisco 3750 and Cisco 3550 as Layer 3 with routing protocol EIGRP• Configured Cisco Routers (2500, 3000, 4000) using RIP, IGRP, OSPF, EIGRP • Spanning Tree protocol configuration done • VPN using IPsec configured on Cisco Firewall ASA-5505• IP schemes responsibility.• Created HSRP (Host Standby Router Protocol) Fail-over protection on multi protocols network• Equipments had been handing on Cisco routers c3700,c3600,c2800, c2600,and c1900, switches of c2960, c3560, c3750.• Interacting with Vendors and Service providers.• Worked with different vendors for meeting deadlines and business objectives. Show less

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  HCL Technologies

  Jul 2016 - Jul 2018

  Senior Analyst
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  CMS Computers Limited (INDIA)

  Jul 2018 - Aug 2020

  Senior Core Network Engineer

  Data Center Opertaion and Management.Application Centric Infrastructure(ACI) Operation.IT Automation for smooth network DC operation.Networking Core devices i.e. Nexus9K,7K, 5K, 2K, Catalyst, 4900.Good understanding ofDCswitching technologies VPC, VDC, FEX.Understanding of Incident management,Problem management, Change management processF5 Load Balancer Configuration and ManagementRadware Load Balancer Configuration and Management

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  Accenture

  Sept 2020 - Dec 2021

  Lead Network Cloud Engineer

  .Working as Cisco ACI SME and Managing MSO, APIC Controllers, Spines, Leaf’sCreating Tenant, Application Profiles, EPGs, BDs, Leaf Access policiesHandling BMH and VMM integrationImplementation and configuration of new sites remotely.Responsible for Troubleshooting LAN & WAN issues.Working on Network Automation (Ansible Tower, Python)Managing Infoblox device for IPAM, DHCP, DNS, NTP Managing Avocent and Uplogix for console accessManaging F5 BIG-IP platform for Load balancing technology including algorithms, SSL offloading, iRule, and health check.Working on AWS cloud for multiple account as well ALB and NLB creation.Incident Management + Change Management (Planning & Execution) on SNOW tool Show less

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  Cisco

  Dec 2021 - now

  Senior Technical Engineer