Experience: 8 plus years We are looking for an experienced Oracle Database Administrator with strong expertise in handling day-to-day DB Administration activities in a multi-platform enterprise environment, owning and driving scheduled and ad-hoc maintenance tasks, strong performance analysis, tuning, troubleshooting, production incident resolution, and query optimization. The ideal candidate has supported large-scale global enterprises (>$10B annual revenue) and can quickly analyze and resolve performance-related issues in mission-critical environments . Key Responsibiliti es Administer Oracle databases in large enterprise environments (clients >$10B reven ue)Perform deep-dive performance tuning across SQL, PL/SQL, indexes, and query execution pl ansAnalyze AWR/ASH/ADDM reports and implement tuning recommendati onsLead critical production incident resolution including triage, RCA, and permanent fi xesManage Oracle RAC / ASM and Dataguard environme ntsImplement and test backup and reco...