Senior Oracle Core DBA

Senior Oracle Core DBA (L3) – Banking Domain

Experience: 10+ Years

Location: Work From Office ( Navi Mumbai )

Shift: Rotational Shifts (24x7 Support)

Domain: Banking / Financial Services

Role Overview

We are looking for an experienced Oracle Core DBA (L3) to manage and support large-scale, high-volume Oracle database environments. The ideal candidate should have strong expertise in database administration, performance tuning, security, high availability, cloud migrations, and production support

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Key Responsibilities

• Manage and support Oracle database environments in production
• Perform advanced database and SQL performance tuning
• Analyze performance issues using AWR, ASH, and ADDM reports
• Administer Oracle RAC, Data Guard, Golden Gate, Exadata and OEM environments
• Lead OCI Migration and RAC Migration initiatives
• Implement database security controls, including Oracle Database Vault
• Perform database upgrades, patching, backup, recovery, and capacity planning
• Provide L3 support for critical incidents and complex database issues
• Ensure high availability, disaster recovery, and operational excellence
• Hands-on experience managing large-scale Oracle databases (>10 TB) in mission-critical production environments

Required Skills

• Oracle Database Administration (11g/12c/19c/21c & latest versions)
• Oracle RAC Oracle Data Guard
• Oracle Golden Gate Oracle Exadata
• OCI Migration
• RAC Migration
• Advanced SQL Tuning
• Database Performance Tuning
• AWR, ASH & ADDM Analysis
• Oracle Database Security
• Oracle Database Vault
• RMAN Backup & Recovery
• Preferred Experience in Banking/Financial Services domain.
• Experience managing high-volume OLTP databases.
• Strong troubleshooting and production support experience