Over 8 years experience -Expert knowledge of Oracle (RAC, ASM, Data Guard), MSSQL, PostgreSQL, and strong knowledge of NoSQL (DynamoDB, DocumentDB, MongoDB). -Strong experience with AWS RDS, Aurora, DynamoDB, and EC2-based DB workloads. -Set up and manage high-availability solutions (RAC, AlwaysOn, Replication, etc.). -Design and implement database solutions for high availability, scalability, and security. -Evaluate new database technologies and implement best practices. -Expertise in performance tuning, partitioning, and query optimization. -Experience with cloud migration strategies (DMS, SCT, hybrid setups). -Experience in Linux or Windows OS scripting (shell/command/other), with a strong focus on automation. -Advanced automation skills using Terraform, Python, Ansible, or AWS Lambda. -Conduct deep-dive performance tuning and indexing strategies.