Sharath Amula

• Troubleshot database issues to create and resolve trouble tickets.
• Monitored and analyzed database activity to identify and prevent incidents and recommend performance improvements.
• Implemented capacity planning strategies, optimizing resource allocation and preventing system overloads.
• Streamlined backup processes, ensuring timely recovery in case of data loss or system failure.
• Reduced downtime by proactively monitoring and addressing potential issues with the Oracle Database system.
• Established working relationships across various departments to understand existing and emerging IT requirements.
• Developed custom scripts and PL/SQL procedures for efficient automation of routine tasks and data management operations.
• Managed user accounts within the Oracle Database environment, granting appropriate permissions while adhering to security protocols.
• Provided resources and skill sets to support DBA functions for applications.
• Worked with customers and other third parties to support DBA functions.
• Participated in disaster recovery exercises, testing contingency plans to ensure minimal impact on business operations during emergency situations.
• Participated in situation management of incidents to support database operations.
• Installed and configured middleware in Linux and Windows environments.
• Wrote and maintained technical and functional specifications to document database intentions and requirements.

· Working in 24 x 7 environments to maintain & support Oracle Databases in Production Test and Development.

· Having good understanding of Oracle database Architecture.

· Involved in Database creation and decommission as per the requirement.

· Hands on exposure in Oracle database user management and experience in managing the tablespaces

· Administering database security by creating users with restricted access, Grant/Revoke roles, privileges, creating and assigning profiles to users.

· Managing Control files, Online Redo logs and Archive Redo logs.

· Experience in Configuring and Maintenance of Network services(Listener and TNS Configuration).

Monitoring the databases for CPU utilization and killing unwanted user processes.