Senior Database Administrator-Oracle

We have an urgent requirement for   Senior Database Administrator-Oracle    in banking domain is required for our banking clients in Abu Dhabi 

Expertise in  Oracle databases with strong hands-on experience in Oracle RAC, ASM, RMAN, Data Guard Broker, and Flashback technologies.---MustDiagnose and optimize database, SQL, and system performance using AWR, ASH, ADDM, and execution plan analysis in high-volume OLTP and Data Warehouse environments.--MustIndependently troubleshoot critical production issues, perform root cause analysis, and manage backup, recovery, patching, upgrades, migrations, and DR validation.--MustAutomate DBA operations using Shell, SQL, and PL/SQL scripting while driving improvements in database architecture, scalability, availability, and resilience.--Must
Banking Domain --Must




Key Responsibilities:
Seeking a highly experienced Oracle Database Administrator with 10+ years of hands-on expertise in managing mission-critical Oracle environments. The candidate must have strong database architecture knowledge, independent troubleshooting capability, and experience supporting high-volume OLTP and Data Warehouse platforms.

• Administer and support Oracle databases, Oracle RAC, ASM, RMAN and Data Guard using Broker.


• Monitor, diagnose and tune database, SQL and system performance in high-volume OLTP and Data Warehouse environments.


• Independently troubleshoot complex production issues, restore service, identify root cause and implement preventive actions.


• Manage Flashback technologies, partitioning, indexes, tables, statistics and database maintenance activities.


• Perform database patching, upgrades, migrations, backup, recovery, and disaster recovery validation.


• Automate recurring DBA activities using Shell, SQL and PL/SQL scripting or relevant automation tools.


• Review database architecture and recommend improvements for availability, scalability, resilience, and performance.


• Collaborate with application, infrastructure, and engineering teams during incidents, changes, and planned maintenance

Required Skills

• 10+ years of Oracle Database Administration experience in large enterprise production environments.


• Strong hands-on experience with Oracle RAC, Data Guard Broker, Flashback, RMAN, ASM and Oracle Enterprise Manager.


• Advanced performance tuning skills using AWR, ASH, ADDM, execution plans, and database wait-event analysis.


• Experience managing high-volume OLTP and large Data Warehouse databases.


• Strong understanding of Oracle architecture, internals, high availability and recovery concepts.


• Hands-on expertise in partitioning, indexing strategies, table maintenance, statistics and space management.


• Proven experience in Oracle patching, automation and technical root cause analysis.


• Ability to take end-to-end ownership and resolve issues independently with minimal supervision.