Aravindan S

Technical Lead at Cognizant Technology Solutions

• India - Chennai
• My current job since November 2007

• Around 4+ years experience as an Oracle Database Administrator and provided On Call Support for production databases.
• Installation of Oracle and Creation of databases according to client’s requirement.
• Administering Oracle databases in servers located at various countries.
• Backups and Restoration of Databases using RMAN.
• Import and Export Data using expdp/exp and impdp / imp.
• Scheduling Cronjobs.
• Configured the databases to be in backup mode.
• Monitoring the performance of the databases.
• Schema refreshment from one database to another database.
• Creation of users, assigning roles and profiles to them.
• Configuration of RMAN and usage for backups.
• Daily activities include monitoring the database, checking error logs, checking the log file size and free space in the data drives, connectivity of the databases.
• Hands-on on MSSQL Server backup and Recovery, User creation, Roles, Maintenance plan and jobs.