Jyotheesh Naidu

About Jyotheesh Naidu

I am a Senior Oracle Consultant with over 9+years of experience across Oracle Database versions 11g through 21c, I specialize in architecting and managing high-performance, secure, and highly available enterprise solutions. My background includes hands-on experience with Real Application Clusters (RAC), Data Guard, Exadata, Oracle Cloud Infrastructure (OCI), and advanced migration strategies using Data Pump, Transportable Tablespaces, and Multitenant architecture. I’ve also led successful Oracle Cloud migrations, conducted readiness assessments, and enforced security using Transparent Data Encryption (TDE), VPD, and RBAC to meet compliance standards. I bring strong functional and technical proficiency in Oracle E-Business Suite Financials and related modules like Advanced Collections, iExpense, and Tax Manager supporting global finance operations. My integration skills extend to Oracle WebLogic, Fusion Middleware, SOA Suite, and Oracle Integration Cloud, with REST/SOAP API implementations for ERP-to-external system connectivity. Additionally, I’ve delivered end-to-end automation and performance tuning solutions, using AWR, ASH, Explain Plans, advanced indexing, and partitioning to enhance system throughput and data lifecycle management. I’m well-versed in scripting and automation using Shell, Perl, and Ansible, enabling efficient patching, deployment, and monitoring across hybrid environments. I’ve also developed robust PL/SQL solutions, custom BI Publisher reports, Discoverer workbooks, and dashboards to support data-driven decisions. Beyond execution, I contribute by mentoring teams, documenting technical solutions, and implementing DevOps best practices for scalable, resilient Oracle operations.

Experience

1. Senior Oracle Consultant

   Tata Consultancy Services

   Mar 2023 — Present · Atlanta, GA, US

   I have extensive experience configuring, administering, and maintaining Oracle Database environments across versions 11g, 12c, 19c, and 21c, ensuring high availability, security, and optimal performance. My expertise spans database upgrades, patching, cloning, and migrations using tools such as RMAN, Data Pump, Transportable Tablespaces, and GoldenGate for replication. I have also designed and implemented Multitenant architectures, Real Application Clusters (RAC), and Data Guard solutions to support mission-critical workloads with minimal downtime and maximum resilience.In addition to core DBA responsibilities, I bring strong skills in Oracle Middleware and application technologies. I have administered Oracle WebLogic Server, SOA Suite, and Fusion Middleware components, configured Oracle Identity Management and Single Sign-On, and developed OAF customizations for E-Business Suite. I have also integrated Oracle ERP with external systems using REST/SOAP services through Oracle Integration Cloud (OIC), and maintained Oracle REST Data Services (ORDS) for secure API consumption. Security has been a key focus, with implementations of Transparent Data Encryption (TDE), Database Vault, and IAM policies across on-premise and cloud environments.Beyond administration, I have contributed to performance optimization and leadership. I tuned SQL and PL/SQL code using Explain Plan, SQL Trace, and indexing strategies, while leveraging AWR/ASH reports for proactive monitoring and performance tuning. I also led Exadata implementations, collaborated with infrastructure teams for large-scale deployments, and provided technical mentorship to DBA and development teams, establishing best practices in release management, version control, and incident response.