Tatte Siva

Experience

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  CMC LTD

  Aug 2010 - Jun 2014

  System Administrator

  Installation & Configuration Windows servers and windows OS in domain environment.Applying group policy Management, creating, renaming and removing the users Accounts from the Active Directory.Applying roaming profiles.Maintaining server readings and troubleshooting.Maintaining backups from FTP, DNS, DHCP and WEB Servers. Installation & Monitoring Active Directory, DNS, DHCP, ADC servers. Configured the RAID levels 0,1, & 5. Performing backup and recovery of data using NT Backup.Installation and troubleshooting of McAfee Antivirus and outlook in all client Systems. • Performing Desktop regular hardware, software updates, applications and OS installations and troubleshooting. • Repaired and upgraded numerous computers, replacing motherboards, HD, Memory, Video cards, network interface cards and Drives.• Supervise printer sharing, data sharing and hardware sharing.• Knowledge and working experience on Remote desktop, remote assistance.• Installation and configuration of networking devices.• Developing small office network environment that involved D-LINK, LAN products and network cabling.• Worked on various type of Network monitoring tools. Show less

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  PHYCARE SERVICES (INDIA) PRIVATE LIMITED

  Jul 2014 - Apr 2016

  System Administrator

  • Migrate the Domain Control from 2003 to 2012.• Create the Sub domain and records in DNS server.• Create a virtual directory on IIS.• Create Scope and reservation in DHCP server. • Configured the ARRAY and RAID levels 0,1 & 5. • Experience in Installing, configuring and maintaining windows 2003/2008 & 2012 servers.• Maintaining server readings and troubleshooting.• Maintaining backups from client requirement servers and recovery of data using NT Backup. Installation of McAfee Antivirus in all client systems and agent push up from server.• Files and Folders Permissions given to users from storage server, file server & taking back up.• Installation, troubleshooting and monitoring AD, DNS, DHCP,IIS,File server roles.• Troubleshooting Hardware and Operating systems related issue.• Windows Patch Update & Configure and troubleshooting, LYNC & File Zilla.• Outlook creation and troubleshooting, added users into groups in 3rd party mailserver.Performing regular hardware, software updates and troubleshooting.• Updating Firmware, creating array and configuring Raids for Client Servers.• Troubleshooting on Citrix issues as a L1 Support. Show less

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  Foraysoft Global Inc.(TCS Client)

  Apr 2016 - Jul 2016

  Windows Administrator

  Client : TCS•Applying group policy management, creating, renaming and removing the user accounts from the active directory and restore deleted user’s objects(LDP.EXE).• Create the Organization Unit & Delegate Control in AD.• Import and Export user objects from AD.• Create the Site and modification in IIS server.• Create the Sub domain and records in DNS server.• AD and DNS health checkup with command mode.• Maintaining server readings and troubleshooting.• Virtualization technologies like installing & configuring of VMware VSphere 5.5• Handling the user requests like allocation of additional Memory, CPU Disk and Network Adapters to VM’s.• Installing VMware Tools into Virtual Machines and upgrading hardware.• Creating and Managing Virtual Machines clone and Templates.• Performing Snapshots, Cloning and migrations.• V Sphere 5.5; Where Planning, Implementation, Administration and troubleshooting are involved with many platforms of OS like Microsoft Windows 2003,2008,2012 .• Proficient in IT environment over architect, implement, and Support VMware Virtualized computing and Microsoft Windows environments. • Configured Vcenter server ,Data center, Cluster, HA,DRS ,Alerts, Alarms,. Show less

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  Birlasoft

  Aug 2016 - Mar 2018

  Windows Administrator(Senior Software Engineer)

  Client: Synchrony

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  RealPage, Inc.

  Mar 2018 - Mar 2021

  IT Engineer
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  Cognizant

  May 2021 - now

  Infra technology specialist