Install, configure, manage, and maintain MariaDB databases

Write, optimize, and troubleshoot complex SQL queries, procedures, and indexes

Monitor database performance and proactively resolve performance bottlenecks

Ensure high availability, replication, backup, and recovery strategies

Perform regular database maintenance, upgrades, and patching

Implement and enforce database security, access control, and data integrity

Troubleshoot database-related issues and provide root cause analysis

Collaborate with developers, backend engineers, and DevOps teams

Support production, staging, and development environments

Document database architecture, procedures, and best practices