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Sivasankaran R

Sivasankaran r

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location of Sivasankaran RChennai, Tamil Nadu, India
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  • Timeline

  • About me

    Manager Database Administration | OCI | OCP | Oracle | MySQL | MariaDB | PostgreSQL

  • Education

    • Jeppiaar engineering college

      2001 - 2003
      Master of business administration (m.b.a.) finance, general

    • Rkm vivekananda college

      1998 - 2001
      Bachelor of commerce (b.com.) commerce

    • Ramakrishna mission vivekananda college

      1998 - 2001
      Bachelor of commerce - bcom business/commerce, general

  • Experience

    • Asset value infosystem

      Feb 2008 - May 2010
      Oracle apps dba

    • 3i infotech ltd.

      Jun 2010 - now

      * Extensive knowledge on database administration of Oracle 10g, 11g, 12c with experience on very large scale database environment and mission critical large OLTP.* Expertise in development, testing and implementation of Backup and Recovery strategy Using RMAN, Data pump and Export/Import utilities.* Strong experience in Backup and Recovery strategies using RMAN, Export/Import, Data pump, Hot and Cold backups.* Implemented Data guard (Physical Standby) for RAC databases.* Proficiency in standby database (Data guard) installation, configuration, maintenance, and administration for disaster recovery. Show less

      • Manager Database Administration

        Aug 2021 - now

      • Team Lead

        Jun 2016 - now

      • Senior Associate

        Oct 2012 - Jun 2016

      • Oracle Database Administrator

        Jun 2010 - Oct 2012

  • Licenses & Certifications

    • Big data analytics with hadoop and apache spark

      Linkedin
      Aug 2021
      View certificate certificate

    • What is scrum?

      Linkedin
      Jul 2021
      View certificate certificate

    • Oracle certified expert, oracle real application clusters 11g and grid infrastructure administrator

      Oracle
      Aug 2015
      View certificate certificate

    • Data science on google cloud platform: architecting solutions

      Linkedin
      Jul 2021
      View certificate certificate

    • Oracle certified professional 12c

      Oracle
      Jan 2019