Arpan Banerjee

Experience

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  Alliance Broadband Services Pvt. Ltd.

  Jun 2009 - Feb 2011

  Network Engineer

  • Provide network support for different franchise.• Supporting large local area network • Troubleshooting all kinds of network related problems like broadcast, request time out etc.• Monitoring different zone through PRTG (Paessler Router Traffic Grapher). • Configure and troubleshooting user PC by remote support.• Creation of user accounts in AD.• Server health Checkup and performance monitoring.• DHCP scope / Super scope Management, Backup.• Reserving IP’s

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  Capgemini Consulting

  Mar 2011 - Feb 2017

  VMware Administrator

  • Managing VMware vSphere 5.5 Infrastructure with around 300+ ESX hosts & 4000+ Virtual Machines.• Daily checks, configuring & monitoring vCenter alarms & ESX health status.• Installing & configuring ESX servers• Installing & configuring and managing virtual infrastructure & vCenter servers• Virtual server deployment using templates, unattended method (WDS & Kick start)• Installation & configuration of VMs in an Enterprise SAN & NAS environment• Creating Clusters for High Availability (HA) and Distributive Resource Scheduling (DRS) & implementing DRS rules for VMs• Creation & configuration of SDRS cluster & implementing threshold for same.• Migrating of Virtual Machines using vMotion• Performing Snapshots, Cloning, Cold Migrations and Hot Migrations• Creating Templates from VM’s, deploy VM’s from templates & customization.• Monitoring ESX hosts & VMs for performance issues• Converting Physical to Virtual (P2V) & Virtual to Virtual (V2V) machines using VMware standalone converter.• Importing/Exporting virtual port groups on ESX host• Creating & managing templates, deploying VM’s from templates and allocate resources.• Dealing with P1 tickets for ESX/vCenter server, troubleshooting ESX failures/issues with system log analysis.• Quarterly ESX patching, vCenter upgrades, ESX firmware upgrade for NICs/HBA/iLO.• Creating support requests with VMware, logs generation & follow-ups for same.• Managing physical hardware & coordinating with vendor for faulty hardware replacement.• Weekly cluster utilization report, SRM report for ESX resource capacity management.• Creating daily call status report, monthly team utilization report.• Ticket handling in BMS remedy, ITSMaas tools.• Troubleshooting ESX server/VM performance issues using vSphere performance graphs, ESXTOP commands. Show less

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  Accenture in India

  Mar 2017 - Apr 2021

  Cloud Opetation Analyst
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  HCL Technologies

  Apr 2021 - now

  Technical Specialist