Oracle Database Administrator (DBA) – Exadata | Data Guard | GoldenGate

We are seeking an experienced Oracle Database Administrator (DBA) with strong expertise in Oracle Exadata, Data Guard, GoldenGate, and Oracle Database Administration. The ideal candidate will have hands-on experience managing mission-critical Oracle environments, performing database migrations, implementing high availability and disaster recovery solutions, optimizing database performance, and supporting enterprise applications

Manage day-to-day administration of Oracle databases in production and non-production environments.
Perform database installation, configuration, upgrades, patching, and maintenance.
Plan and execute complex database migrations, including Exadata and On-Premises to Cloud migrations.
Configure, manage, and monitor Oracle Data Guard environments, including automated switchovers and failovers using Data Guard Broker.
Install, configure, and administer Oracle GoldenGate, including Extracts, Replicats, and replication monitoring.
Design, implement, and maintain enterprise backup and recovery strategies using RMAN.
Execute quarterly Exadata full-stack patching, including Database, Grid Infrastructure, Storage Cells, Network Switches, and Firmware.
Monitor database health using Oracle Enterprise Manager (OEM) and proactively resolve issues.
Analyze and tune SQL performance using AWR, ADDM, and execution plans.
Troubleshoot database performance issues, locking, deadlocks, waits, and resource contention.
Develop and maintain PL/SQL objects including Stored Procedures, Packages, Triggers, Functions, and Views.
Create automation scripts using Shell or Batch scripting for backups, maintenance, monitoring, and schema refreshes.
Perform database security administration, user management, capacity planning, and schema maintenance.
Support application deployments, development teams, testing activities, and production releases.