Ram N. Email & Phone Number

With over a decade of experience in the database domain, I specialize in designing and optimizing robust database solutions. My expertise includes Oracle Exadata, GoldenGate, and AWS RDS/Aurora, ensuring high availability and performance for mission-critical systems. As a passionate database performance enthusiast 🎉, I enjoy fine-tuning systems for maximum efficiency and reliability.I hold 10 certifications 💻 and possess a deep understanding of PostgreSQL and MySQL, allowing me to design and implement solutions that cater to diverse business needs. I am dedicated to leveraging my skills to drive innovation 🚀 and deliver exceptional results in any environment.Key Accomplishments:✅ Architected and designed highly complex RDBMS environments to support the organization's digital transformation. 🚀✅ Developed database migration strategies for various cloud platforms ☁️. ✅ Proficient in Oracle 11g, 12c, and 19c database administration within large-scale, highly concurrent, and complex mission-critical OLTP 🚀 and data warehouse systems 📊. ✅ Designed and implemented heterogeneous data replication using Oracle GoldenGate and GoldenGate Big Data Adapters for Google BigQuery and Kafka 📈 platforms. ✅ Implemented the Oracle Tenancy Model, successfully upgrading and migrating from an 11g CDB to 12c/19c PDBs. ✅ Managed data migration from on-premises to AWS (RDS, Aurora, Redshift) ☁️ and GCP (Cloud SQL for PostgreSQL and MySQL databases, GCP VMs) 💻. ✅ Migrated and consolidated multiple databases from On-Prem Exadata to Oracle Autonomous Database and ExaCS in OCI using MV2ATB 💾 and Oracle Zero Downtime Migration (ZDM) 📈 . ✅ Led the migration of a large-scale database from Oracle to PostgreSQL for a Point of Sale application💳. ✅ Expertise in Real Application Testing RAT, SQL Performance Analyzer SPA 📈 and SQLPlan Management SPM 🔧 in plan stability after the database upgrades💻. ✅ Proficient in handling PII and PCI data in the database, implementing data masking and redaction based on business criteria🌐. ✅ Replicated over 50 terabytes of data 🔄 from Oracle to Oracle, SQL Server, and Teradata databases using Oracle GoldenGate and Attunity (now Qlik). ✅ Migrated and consolidated multiple databases from on-premises Exadata 🚀to Oracle Autonomous Database and ExaCS in OCI using Oracle Zero Downtime Migration (ZDM) 🔄. ✅ Migrated Oracle databases to Cloud SQL (GCP) using GoldenGate ☁️📊. ✅ Managed and optimized PostgreSQL autovacuum processes to prevent transaction ID wraparound issues, ensuring database stability and longevity ⚙️.

• 

  Icfai University