Murugappan Ramu

Experience

• 

  ORACLE FINANCIAL SERVICES SOFTWARE LIMITED

  Jul 2007 - Sept 2012

  *Performing Trading Applications Test on Mock Sessions conducted by NSE/BSE and implement the same on Production once Exchange confirms the Mock session success.*Installation and configuration of Trading applications on servers and on client machines.*Symantec NetBackup implementation and management on Tape Library.*Anti-virus Management using Sophos and Symantec.*Performing necessary tuning activities on the Trading servers based on the performance monitoring*DNS and DHCP management.*Vendor co-ordination & Management.*Providing support and resolves issues on Trading Applications. Show less Windows Server Administrator & Datacenter Operations:*Installation and configuration of Windows servers across all Oracle offices in Bangalore & Chennai.*Active Directory users and group management and troubleshooting AD related issues.*Managing VMware ESX servers, VM creation, Vmotion, P2V & upgrading VM tools & Hardware’s*Supporting the various services such as Active directory, DNS, EPO, SCCM, Remedy, and Communicator hosted in production environment.*Responsible for upgrading OS, Patches, Packages and necessary software’s on WINTEL servers through WSUS and SCCM.*Automating the routine system administration activities using VB Scripts and Windows Batch files.*HP SAN administration*Timely escalation & Vendor co-ordination. Show less

  • Windows Administrator

    Aug 2010 - Sept 2012

  • Windows Server Administrator

    Jul 2007 - Aug 2010
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  Societe Generale Global Solution Centre

  Oct 2012 - now

  CloudComputing with VMware & Nutanix.* Backend tools development using Python and Powershell for maintaining a Cloud infrastructure.* Technical support operations and troubleshooting for failures or errors which is occurring in production environment.* Research and Analysis for enhancing the platform and support activities.* Coordinating with vendors such as Dell, Nutanix, VMWare for replacing the faulty hardware and troubleshooting the critical issues which occurs in production environment.* TechTalk Committee member for organizing the Organization level TechTalk programs. Show less Windows & VMware Administrator*Managing VMware infrastructure which includes VM creation, Vmotion, upgrading VM tools, ESX Patching.*Managing Hardware alerts through HP insight manager, coordinating with vendor for the maintenance and replacement activities.*Responsible for the global patch deployment for windows servers and patch management through SCCM.*Symantec Endpoint Protection Client migration from SAV 10 to SEP 11 & 12 and SCCM client Migration from 2007 to 2012.*Creating operation procedure and updating the document periodically and proposing new changes for all the Operation procedures. Show less

  • Technical Lead

    Oct 2015 - now

  • Senior Windows System Administrator

    Oct 2012 - Sept 2015