Oracle database administrator

Oracle · Mumbai, India

Oracle Customer Success Services (CSS) is a global organization dedicated to helping customers maximize the value of their Oracle technology investments. Operating under the One Oracle philosophy, CSS brings together cross-functional expertise to deliver innovation-led, customer-centric solutions across the Oracle ecosystem.

Job Summary

We are looking for an experienced Oracle Database Administrator to support, optimize, and manage enterprise-grade Oracle database environments. The role involves database administration, high availability, performance tuning, patching, upgrades, migrations, and operational support for business-critical systems.

Key Responsibilities

• Administer, monitor, and maintain Oracle database environments across production and non-production systems.

• Manage Oracle RAC, ASM, Data Guard, and high-availability configurations to ensure resilience and continuity.

• Perform database performance tuning, troubleshooting, capacity planning, and proactive health checks.

• Plan and execute database patching, version upgrades, migrations, and platform refresh activities.

• Support backup, recovery, disaster recovery, and failover strategies for mission-critical workloads.

• Resolve complex database incidents, service requests, and operational issues with customer and internal teams.

• Recommend improvements to database stability, security, scalability, and performance.

• Contribute to process improvement through documentation, automation, and best practices.

Mandatory Skills

• Oracle RAC

• Oracle Data Guard

• Database Performance Tuning

Qualifications

• 5+ years Strong Oracle Database Administration experience.

• Hands-on expertise with Oracle RAC, ASM, Data Guard, and high-availability architecture.

• Experience with patching, upgrades, migrations, backup, recovery, disaster recovery, and enterprise operational support.

• Strong communication skills and ability to work with customers and cross-functional teams.

Good-to-Have Skills

• Oracle Golden Gate, Exadata, Oracle Cloud Infrastructure, and Exadata

• Dev Ops practices, scripting, and automation for database operations.

• Experience in banking, financial services, or other regulated environments.

• Oracle database, cloud, or engineered-systems certifications.