Senior Oracle Database Administrator

Responsibilities:

Administer and maintain Oracle databases in production environments.

• Perform performance tuning and troubleshooting.
• Manage backup and recovery using RMAN.
• Implement and support RAC and Data Guard configurations.
• Apply database patches and upgrades with minimal downtime.
• Ensure database security (encryption, auditing, access control).
• Perform capacity planning and monitoring.
• Automate DBA tasks using scripting.
• Collaborate with application and infrastructure teams.
• Participate in on-call support.

Qualifications:

• Bachelor’s degree in Computer Science, Engineering, Information Technology, or a related field

• 5+ years in Oracle DBA role in production environments

• Strong expertise in Oracle Database Administration.

• Experience with Oracle RMAN, backup and recovery processes.

• Strong experience in Oracle RAC, Oracle Data Guard, and Oracle Exadata.

• In-depth knowledge of database security, including encryption, auditing, and access management. • Experience with patching databases, including applying critical patches and updates with minimal downtime.

• Experience with Linux and Unix operating systems, including scripting and automation.

• Hands-on experience with Oracle Enterprise Manager (OEM) for monitoring and performance management. • Knowledge of high availability and disaster recovery solutions for databases.

• Experience in database capacity planning, monitoring, and performance tuning.

• Experience with Oracle Exadata Architecture and administration.

• Familiarity with the banking industry and its specific database requirements.

• Experience with database administration on platforms such as MS SQL Server, PostgreSQL, or MongoDB.

• Familiarity with other relational and NoSQL database technologies.

• Experience with Middleware like Oracle WebLogic Server, JBOSS, Wildfly, or other middleware solutions.