Purushothama S

Experience

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  Adecco

  Oct 2007 - Mar 2011

  System Engineer

  . Worked as Site Engineer and Supported Infrastructure Management.. Microsoft System management Administration for application software and patch Deployments. Maintaining Sharing Permissions as per the request. Knowledge of Remote support tools like VNC, Ultra VNC, Goto Assist,netmeeting,Team viewer. Update the Latest Microsoft patches. Installation, Configuration & Trouble shooting of Servers, PC, Printers, Modem and other hardware.. Taking daily, Weekly and Monthly Backups.. Backup Media Management (Media Loading, unloading, Movement ...). Knowledge of Windows User ID & Group administration (Create, Rename, Disabling, Unlock user accounts). Mail Queue Monitoring On Lotus Server. Show less

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  Mindtree

  Mar 2011 - Jul 2013

  Senior System Engineer

   Maintaining more than 2000 servers. Administration of the ESX server 4.0 and 5.0 Involved in Installation, Configuring, Migration and Troubleshooting the ESX, VM’s and License servers. Knowledge of Group administration (Create, Rename & Modify group memberships) Follow standard procedures (ITIL) while working on tasks, tickets and changes as per client requirements. Troubleshooting servers & providing timely solutions for customer’s technical queries & issues. Working on the all kind of requests from customer includes building and rebuilding server, installation of application and server movements. Performing health checkup for servers (event log checks, performance monitoring and check disk etc.).  A team player involved in Incident Management, Problem Management & Patch Management depending on the SLA provided by the customer. Working in a strict process oriented project with strong documentation requirements. Maintaining NTFS and Sharing Permissions as per the request. Creating & Managing of Active Directory Group Policies. Maintenance of Domain and Additional Domain Controllers, File & Print servers, Member servers, DNS servers, Anti-Virus servers. Install/upgrade Anti-virus software; service packs whenever new update arrives. Installation and maintenance of DNS and DHCP. Creating DHCP scopes and troubleshooting the DHCP issues. Maintaining SEP server. Monitor SEP GUP ( Group Update Policy ) systems Installation & Trouble shooting of operating systems and various other application packages Show less

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  Xerox

  Jul 2013 - Mar 2016

  Infrastructure Management Senior Analyst

   Maintaining more than 3000 servers. Administration of the Wintel,Citrix and ESX server 5.0 Knowledge of Group administration (Create, Rename & Modify group memberships) Performing Citrix health checks monitoring and L2 Activity like checking load of zeros and 10000 and offline servers & Alerts in Xenapp. Installation and Configuration of Citrix Presentation Server 4.5 and XENAPP 6.5 Servers. Commissioning and Decommissioning of servers. Migrations of servers from 2003 to 2008. Citrix server monitoring – server availability, IMA traffic, usage, load balancing.Providing access to applications for end users, groups and worker groups. Remote Server and System administration, Handling critical problem Tickets, Task and change control management through Service Center Application.  Performing health checkup for servers (event log checks, performance monitoring and check disk etc.). Show less

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  NTT Ltd.

  Apr 2016 - Nov 2024

  MS Techinical Specialist

  . Maintaining Shared Environment of more than 30 Clients. Administration of the Wintel, Citrix and Cloud environment.. Handling Change management and Problem management tickets as per ITIL process.. Review of Data sheets and creation of Network domains, Network clusters in cloud UI.. Creation of multiple VLANs and assign IPs as per client requirements in Cloud environment.. Build of DR environment along with production in Cloud environment.. Creation and management of Load Balancing and Virtual Ips in Cloud environment.. Creation, management and reporting of Firewall Rules in cloud.. Knowledge of Group administration (Create, Rename & Modify group memberships). Follow standard procedures (ITIL) while working on tasks, tickets and changes as per client requirements and ensure within defined SLA.. Working on the all kind of requests from customer includes building and rebuilding server, installation of application and server movements, Server Decommission.. Working on PCI environment as per Security standards and managing client’s requirement.. Successfully completed more than 15 DRs for different clients.. Worked on Cloud platform of SAP application for more than 20 Clients.. Troubleshooting and administration of Active Directory replication.. Configuration and troubleshooting of DNS, DHCP servers in domain.. Windows server 2012/2016 and 2019 OS and hardware troubleshooting.. Patch management using Blade logic and WSUS tools.. Troubleshooting different types of issues related to Hardware, Resource utilization for CPU, RAM, Network and Storage, Cluster, vMotion, Storage vMotion, HA.. Schedule and coordinate with customer and vendor for hardware/firmware/BIOS upgrades and fix the issues.. Analyzing dump reports and providing RCA for P1 and major outages. Show less

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  KochaSoft

  Jul 2024 - now

  L3 System Engineer