Senior Database Engineer at Oracle
San Francisco Bay Area
What company does Chandu Thimmapathruni work for?
Chandu Thimmapathruni works for Applied Materials
What is Chandu Thimmapathruni's role at Applied Materials?
Chandu Thimmapathruni is Oracle Applications Developer
What industry does Chandu Thimmapathruni work in?
Chandu Thimmapathruni works in the Information Technology and Services industry.
Oracle Applications Developer @ Applied Materials From March 2007 to July 2009 (2 years 5 months) AMTS @ Triniti Advanced Software Labs From 2003 to 2004 (1 year) Senior Database Engineer @ Oracle United StatesDatabase Engineer @ Apple Inc • Planning the Production Database Rollouts and Rollbacks for each POS Release.• Design and Develop the Oracle/MySql Database Changes for the Business Requirements.• Tracking the Issues, finding Root cause and fixes using Radar and Espresso Bug tracking tools.• Estimating the Risks and mitigating them with a proper production database deployment plans.• Verifying all the Database changes and their Back Ward compatibility.• Monitoring the performance of the database using the 3 hours AWR Reports and TOP SQLs.• Providing Solutions for the Performance Issues (related to the Queries and Process).• Interacting with Project teams discussing Database designs with relational model in approach.• Reviewing all the new/modified database procedure, Queries and new/modified Tables.• Closely interacting with Onsite/offshore teams for project database related activities• Working with Production DBA team for DB change management process• Design & implementation Inbound/Outbound external interfaces from Enterprise systems.• Planning the Database Upgrades, Security Patches etc. Planning for the High Availability of the system during the process.• Maintain the Performance Metrics Application and providing the Reports during the major Product Lauches.• Partition of high volume transaction tables for performance as well reducing time for periodic database maintenance• Planning Load Tests on the Database for each release.• Scheduling Cron / Autosys jobs using Unix shell scripts• Problem recognition in Production, with best suited Database solution in development to maintenance & documentation for proactive User support• Responsible for data integrity, data security.• Design of new reporting system including replication strategies and reporting GUI.• Complying with PCI/PII limitation in the staging/dev databases. From August 2009 to September 2014 (5 years 2 months)
Introversion (I), Intuition (N), Thinking (T), Judging (J)
2 year(s), 10 month(s)
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