Design optimal database schemas with proper normalization, indexing strategies, and referential integrity that scale efficiently.
Identify and fix bottlenecks, optimize queries, implement caching strategies, and tune database configurations for maximum performance.
Seamlessly migrate data between platforms, upgrade database versions, and refactor schemas with zero downtime.
Implement replication, failover, backup strategies, and disaster recovery plans ensuring business continuity.
Analyze execution plans, create efficient indexes, and rewrite complex queries for optimal performance.
Implement encryption, access controls, audit logging, and compliance measures to protect sensitive data.