As an Oracle DBA, I have versatile knowledge in Oracle Core Database and hands-on experience with Oracle E-Business Suite and Oracle APEX configuration and implementation. I consistently apply best practices across installation, administration, performance tuning, Data Guard, RMAN, RAC, and upgrade/migration activities, ensuring stable and secure environments for enterprise workloads.
Over the years, I have actively contributed to the Oracle community by sharing real-time solutions through publishing step-by-step implementation blog - https://medium.com/@vsivakumar275 ,that help DBAs, developers to solve complex issues. I regularly share knowledge using blogs where I post continuous updates, detailed explanations of database internals, high availability architectures, troubleshooting techniques, and cloud-based deployment practices.
I demonstrate strong leadership by maintaining open-source repositories for Oracle scripts, publishing knowledge-sharing articles, and contributing insights on performance tuning, backup and recovery strategies, and secure deployment architectures. My commitment to continuous learning and community engagement reflects the core values of the Oracle ACE Programā€”expertise, advocacy, and mentorship.
Expertises
Oracle Cloud Infrastructure (OCI) Database Administrator (DBA) Database 19c Data Guard Database HA / DR / Recovery