Job Summary

We are seeking an experienced Oracle Database Administrator (DBA) with 8–9 years of hands-on experience in managing, administering, and optimizing Oracle database environments. The ideal candidate should have extensive expertise in Oracle Database 19c, 21c (20c knowledge is a plus, though Oracle 20c was not released for production), Oracle RAC, ASM, Data Guard, GoldenGate, Exadata, RMAN, and performance tuning. The candidate will be responsible for ensuring high availability, security, backup and recovery, and overall database health in mission-critical production environments.

Required Experience
- 8–9 years of experience as an Oracle Database Administrator.
- Solid experience managing enterprise Oracle databases in production environments.
- Experience supporting mission-critical, high-availability database infrastructures.

Required Technical Skills
- Oracle Database Administration: Oracle 11g, 12c, 18c, 19c, and 21c (Oracle 23ai knowledge is an added advantage).
- Installation, configuration, upgrades, patching, and migration of Oracle databases.




- Oracle RAC (Real Application Clusters) administration and troubleshooting.
- Oracle ASM (Automatic Storage Management).
- Oracle Data Guard (Physical & Logical Standby).
- Oracle GoldenGate replication and synchronization.
- Oracle Exadata administration and optimization.
- Oracle Enterprise Manager (OEM) Cloud Control.
- RMAN backup, restore, recovery, and disaster recovery planning.
- Oracle Multitenant Architecture (CDB/PDB).
- Performance tuning using AWR, ASH, ADDM, Statspack, SQL Trace, and TKPROF.
- SQL and PL/SQL performance optimization.
- Database security, user management, roles, profiles, TDE (Transparent Data Encryption), Oracle Wallet, and auditing.
- Oracle Linux/Red Hat Enterprise Linux administration.
- Shell scripting (Bash/Korn Shell) for automation.
- Database cloning, refresh, and migration.
- Data Pump (EXPDP/IMPDP), Transportable Tablespaces.
- Oracle Grid Infrastructure administr

📌 Sr.Oracle DBA (India)
🏢 ORABASE SOLUTIONS
📍 India