Query Tuning, Upgrades, Database Backup, Configuration, automation, Scripting, Resource Management, Databricks Unified Data Analytics Platform, Indexing, recovery, disaster recovery techniques, database installation, security best practices

Oracle Rdbms, Tuning, Upgrades, Performance Monitoring, Database Cloning, Bash, Oracle Goldengate, Ansible, MongoDB, Python, AI tools, PerconaDB, Patching, CPU PSU installation, backup restore and recovery strategies

microsoft cluster , Symantec Netbackup, Database Backup, Performance Tuning, Microsoft Sql Server, MySQL, Oracle, Imperva Database Firewall, cluster failover technologies, database security tools, SQL Server Always On, database installation, Troubleshooting