PostgreSQL Database Administrator PostgreSQL, Clustering & Cloud Migration Required Skills & Qualifications PostgreSQL Administration Proven experience as a PostgreSQL Database Administrator in enterprise environments. Strong knowledge of PostgreSQL architecture, including: WAL MVCC Vacuum processes Hands-on experience with RepMgr clustering, failover handling, and node recovery. Working knowledge of: Logical replication Streaming replication Performance & Troubleshooting Expertise in: Performance tuning Query optimization Database troubleshooting Strong problem-solving skills for complex database issues. Migration, Backup & Recovery Experience with migration strategies from on-premises environments to cloud platforms. Proficiency in: Backup and recovery Disaster recovery planning Familiarity with Oracle DBA technologies, including: RMAN GoldenGate Exadata Technical Skills Experience with database automation tools: Ansible Terraform Knowledge of database moni...