6 - 8 years experience -Strong knowledge of Oracle (RMAN, Data Guard), MSSQL (AlwaysOn, Mirroring), MySQL, PostgreSQL, Sybase, and basic knowledge of NoSQL (DynamoDB, MongoDB, etc.). -Experience with AWS RDS, EC2 database management, and migration tools (DMS, SCT). -Hands-on experience with backup strategies, disaster recovery, and failover testing. -Proficiency in SQL performance tuning and execution plan analysis. -Experience in Linux or Windows OS scripting (shell/command/other), with a strong focus on automation. -Familiarity with Terraform, Ansible, or CloudFormation for automation. -Handle complex database incidents, performance tuning, and query optimization. -Set up and manage high-availability solutions (RAC, AlwaysOn, Replication, etc.). -Troubleshoot database connectivity, replication issues, and security concerns.