We are seeking an experienced Database Administrator (DBA) to manage and optimize enterprise-grade databases hosted on cloud infrastructure. The ideal candidate will have deep expertise in PostgreSQL and SQL Server as primary databases, with strong working knowledge of MySQL and Oracle DB. Responsibilities include administration, optimization, performance tuning, and disaster recovery.
Requirements
- Proven experience (10+ years) as a Database Administrator in enterprise environments
- Strong hands-on experience with PostgreSQL and SQL Server
- Working knowledge of MySQL and Oracle Database
- In-depth knowledge of database architecture, replication, and clustering
- Experience managing OCI Database Services
- Proficiency in backup/recovery, DR strategy, and high-availability solutions
- Strong skills in performance tuning and query optimization
- Proficient in automation scripting (Python, Shell, PowerShell, etc.)
- Excellent documentation and communication skills