Senior Oracle Database Administrator (OCA/OCP/OCM Certified)

Key Responsibilities:Manage and maintain central Oracle environments, including upgrades to core versions.Ensure high availability using Oracle RAC.Handle backup/restore with Oracle RMAN strategies.Perform planned/unplanned failovers and troubleshoot connectivity issues.Conduct maintenance: optimize/tune memory, I/O, indexing, queries, access, tablespaces, and schemas.Lead capacity planning, incident response, and root cause analysis.Collaborate with developers, architects, and security teams.Write complex SQL, functions, triggers, and database objects.Design/implement reports and report interfaces.Apply security best practices for Oracle databases.Required Qualifications:Bachelor's degree in IT or related field (or equivalent experience).Oracle Certified Professional or higher.10+ years in Oracle database architecture (12c or higher).10+ years tuning Oracle databases (queries, indexes, memory, I/O, storage).10+ years with Oracle RMAN backup/recovery.10+ years in Oracle RAC/highly available environments and failovers.10+ years writing complex SQL and database objects.10+ years troubleshooting and upgrading Oracle databases.10+ years in database design, documentation, coding, and SQL.5+ years operating Oracle databases in cloud (Azure/AWS).5+ years in database automation/DevOps.Native/bilingual English proficiency.