Must have 10+ years' experience in administration of older and latest versions of Oracle Databases. Experience in managing RDBMS(es) databases such Microsoft SQL Server, PostgreSQL etc… added advantage. Experience in managing Large transactional systems replication, clustering, partitioning, indexing strategies, execution plans and lock management. Cloud DB migration of (RDS/Aurora/Managed Oracle, DMS / GoldenGate or equivalent) hybrid replication patterns. SQL performance tuning, query profiling and capacity planning. Production troubleshooting in recovery situations. Automation-: scripting (Python, Bash), IaC for DB infra (Terraform modules for RDS), CI for DB migrations Draft clear documentation, runbook creation restoration communication Security-: data encryption, masking, audit/logging considerations. Good Knowledge of Agile framework.