Oracle Database Administrator

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Job Title:

Oracle Database Administrator

Location:

Hyderabad (Work from Office)

Experience:

5–8 Years

Job Summary
We are seeking an experienced  Oracle Database Administrator (DBA)  with 5–8 years of hands-on experience in managing, migrating, securing, and optimizing Oracle database environments across on-premises and cloud platforms. The ideal candidate will have strong expertise in Oracle installation and configuration, RAC, Data Guard, Exadata, database migration strategies, backup & recovery, AWS RDS, Azure cloud, Unix/Linux administration, shell scripting, and performance tuning.

Key Responsibilities
Install, configure, upgrade, and patch Oracle Database (12c/19c or higher).
Design, plan, and execute database migrations (on-prem to cloud, cross-version, cross-platform).
Lead end-to-end database migration projects using RMAN, Data Pump, Golden Gate, Transportable Tablespaces, and cloud-native tools.
Manage and maintain Oracle RAC (Real Application Clusters) environments.
Configure and support Oracle Data Guard (Physical/Logical Standby) for high availability and disaster recovery.
Administer Oracle databases on Exadata platforms.
Deploy and manage Oracle databases on AWS RDS and Azure cloud environments.
Implement and manage comprehensive backup and recovery strategies using RMAN and cloud backup solutions.
Perform backup validation, restore testing, and disaster recovery drills.
Troubleshoot and resolve database restore failures and recovery scenarios.
Perform database performance tuning at instance, SQL, and system levels (AWR, ADDM, ASH analysis).
Automate routine DBA tasks using advanced shell scripting.
Monitor database performance, storage, availability, and capacity planning.
Implement security best practices including encryption, user access control, and compliance.
Support production, QA, and development environments with 24x7 reliability focus.

Required Skills & Experience
5–8 years of hands-on experience as an Oracle DBA.
Strong expertise in:
Oracle Database installation and configuration.
Oracle RAC administration.
Oracle Data Guard setup and troubleshooting.
Oracle Exadata architecture.
Strong experience in database migrations:
On-premises to AWS/Azure cloud.
Cross-version and cross-platform migrations.
Minimal downtime migration strategies.
Advanced experience in backup and recovery:
RMAN backup/restore and recovery scenarios.
Point-in-time recovery (PITR).
Disaster recovery planning and execution.
Backup optimization and validation.
Experience managing Oracle on AWS RDS.

Experience with Azure cloud infrastructure and database services.
Strong Unix/Linux administration knowledge.
Advanced shell scripting (Bash/Korn shell).
Strong database performance tuning skills.

Experience with ASM (Automatic Storage Management).
Solid understanding of cloud networking, IAM, storage, and monitoring services.
Excellent troubleshooting and analytical skills.

Preferred Qualifications

Experience with Oracle Goldengate replication.
Knowledge of Terraform/Cloud Formation or infrastructure automation.

Experience with Ansible or other automation tools.
Oracle OCP/OCE certification.
AWS or Azure certifications preferred.