L3 Oracle DBA with Exadata
Location
singapore, singapore
Job Type
Full-time
Category
Other-General
Posted
June 05, 2026
We are seeking an experienced L3 Oracle Database Administrator with deep expertise in Exadata , RAC, ASM, Dataguard, and advanced performance tuning . The ideal candidate will have strong production support experience in large, mission-critical environments and the ability to manage high-performance and high-capacity databases. This role requires strong technical troubleshooting skills, excellent communication, and the ability to collaborate across global teams.
Key Responsibilities- Provide L3 support for Oracle databases running on Exadata , ensuring high availability, optimal performance, and reliability.
- Manage and administer Oracle RAC , ASM , Clusterware (GRID Infrastructure) , and Dataguard environments.
- Perform Exadata health checks , resource management, patching, upgrades, and platform migrations.
- Troubleshoot and resolve complex database issues (Break/Fix) i...