Ragin C. Profile

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$25 USD / hour

ahmedabad,

india

$25 USD / hour

It's currently 8:53 AM here

Joined February 5, 2014

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Ragin C.

@rasw1987

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(0 reviews)

0.0

$25 USD / hour

ahmedabad,

india

$25 USD / hour

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Oracle DBA

I am working as Oracle Core DBA in reputed MNC with 8+ yrs experience. Expertise in : Installation & configuration of oracle 9i/10g/11g/12c database on various platforms. Installation & configuration of High availability & Disaster recovery , creating standby Backup and recovery solutions Upgradation from 9i/10g/11g to 12c Database patching Cross platform migration Moving database to Multitenancy environment 12c Partitioning Refresh & Cloning using export / import & RMAN. Performance tuning using various methods like AWR / ASH / SQL Profiles / Tuning advisor/ Parameter configuration / Index creation

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Oracle DBA

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Experience

Tata Comm

Jan 2014 - Present

 Work with client onsite to handle project for more than 200+ Oracle database.  Monitoring and resolving tickets through ticketing tool.  DB growth monitoring and daily activity includes trouble shooting issues on High Availability technologies like Oracle 9i/10g/11g Data guard and RAC.  Exporting tables from Production and importing to development instance.  Regularly monitoring backups scheduled.  Implementation of oracle – database/RAC/DG on Linux/Unix/Solaris platform.

infosense

Feb 2013 - Nov 2013 (9 months, 1 day)

 Working on RAC-ASM database on high configuration Exadata machine and monitoring RAC and data guard environment.  Daily monitoring of table space free space, OS space management, check backup completion, Check all instance and listener up.  Create Materialized view and schedule it in job to refresh it daily.  Apart from database worked on OBIEE 11g, integrated OBIEE with MSOffice, Discoverer 10.  Working actively with Oracle Support to resolve critical and non critical oracle issue.  Migrated No

Elitecore Technologies

May 2009 - Nov 2012 (3 years, 6 months)

 Experience with working on Oracle 9i/10g/11g R1/R2.  Oracle RAC- OCFS2,ASM(Troubleshooting using cluvfy & handling common issues that arise during integration of the whole – bugs, network issues, configuration files issues, OCR issue, de-installation & cleanup of cluster ware).  Experience in Add or Remove Node from RAC.  Use Data Guard technology to migrate over 3 TB Database.  RMAN – Backup and recovery, cloning of database, Partitioning, and Data pump and sql loader.  Experience in datab