Oracle Exadata Architect

About the Company / Team Join Oracle CSS organization, where you will work with enterprise customers to manage and optimize mission-critical database environments. The team specializes in Oracle Database technologies, Real Application Clusters (RAC), Exadata Engineered Systems, high availability, disaster recovery, and database performance optimization. You will collaborate with experienced technical professionals to resolve complex database challenges, enhance system reliability, and deliver high-quality customer support. Job Summary We are seeking an experienced Oracle Exadata / RAC DBA Architect to provide advanced technical support, administration, troubleshooting, and architectural guidance for enterprise Oracle database environments. The ideal candidate will have 10+ years of experience in Oracle RAC database administration or Engineered Systems , with strong expertise in Oracle RAC, Automatic Storage Management (ASM), Data Guard, RMAN backup and recovery, and database diagnostics. This role involves resolving complex production issues, implementing database upgrades and migrations, optimizing performance, and collaborating directly with enterprise customers. The successful candidate must be comfortable working in a customer-facing technical environment, participating in 24×7 rotational shifts, including US working hours, and working from the Bengaluru office. Key Responsibilities Database Architecture & Advanced Troubleshooting: Provide architect-level technical support for Oracle RAC and Exadata environments, diagnosing and resolving complex database, clustering, storage, and availability issues. Database Administration & Lifecycle Management: Manage Oracle database installations, configurations, upgrades, migrations, and patching to maintain stability, security, and operational efficiency. High Availability & Disaster Recovery: Implement, administer, and troubleshoot Oracle RAC, Data Guard, ASM, and RMAN backup and recovery solutions to ensure business continuity. Performance Monitoring & Optimization: Investigate database performance bottlenecks, analyze diagnostic data, and recommend effective tuning and optimization strategies. Customer Technical Engagement: Collaborate directly with enterprise customers to understand technical challenges, provide expert recommendations, and deliver timely, effective resolutions. Critical Incident Resolution: Lead technical investigations of high-priority production issues, coordinate with internal engineering and support teams, and drive issues toward resolution. Technical Documentation & Knowledge Sharing: Develop troubleshooting guides, technical documentation, knowledge articles, and best practices to improve support effectiveness. • 8. 24×7 Operational Support: Participate in rotational shifts, including night shifts and US timings, to provide continuous support for business-critical Oracle database and Exadata environments.