We are seeking a highly experienced Oracle DBA with solid telecom domain background to manage, optimise, and secure large-scale Oracle database environments including RAC, Golden Gate, and Exadata.

Responsibilities

- Administer Oracle 12c/19c databases in multitenant environments
- Performance tune databases using AWR/ASH reports and advanced diagnostics
- Manage and troubleshoot Oracle Golden Gate replication
- Administer multi-node Oracle RAC, ASM, and CRS environments
- Implement backup and recovery using RMAN, flashback technology, and export/import utilities
- Manage Oracle Data Guard for high availability and disaster recovery

Requirements
- 10+ years of Oracle DBA experience
- Expert-level knowledge of Oracle 12c/19c administration, security,



and patching
- Strong hands-on RAC, Golden Gate, and Exadata experience
- Proven Oracle Data Guard implementation and troubleshooting skills
- Performance tuning proficiency (AWR/ASH analysis)

Nice to Have
- Cloud database workplace experience
- Telecom domain background

Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.

📌 Oracle DB Professional (Karnataka)
🏢 Cognisive Solutions
📍 Karnataka