Oracle DBA with Liquibase experience

Job Title: Oracle DBA with Liquibase experience

Location: Remote

Duration: 6 months

Oracle/SQL DBA with Liquibase experience

1. Database Administration

Manage Oracle database environments across Development, QA, UAT, and Production.

Ensure database availability, performance, scalability, and security.

Perform backup, recovery, cloning, refresh, and disaster recovery activities.

Monitor database health, capacity, storage, and resource utilization.

Implement Oracle patches, upgrades, and database maintenance.

Troubleshoot production incidents and perform root cause analysis (RCA).

2. Liquibase Implementation & Database DevOps

Design and implement database version control using Liquibase.

Create, review, and maintain Liquibase changelogs, changesets, and rollback scripts.

Standardize database deployment processes across environments.

Automate schema changes, database releases, and environment synchronization.

Ensure database changes are traceable, auditable, and compliant with governance requirements.

Manage database object migrations (tables, views, packages, procedures, triggers, indexes, sequences).

3. CI/CD Integration

Integrate Liquibase with CI/CD tools such as Jenkins, GitHub Actions, Azure DevOps, Harness, or GitLab.

Automate database deployments as part of application release pipelines.

Establish deployment validation, rollback, and approval mechanisms.

Support release management activities and production deployments.

Database Technologies

Oracle Database 12c/19c/21c Administration Oracle RAC & Data Guard RMAN Backup & Recovery Oracle Enterprise Manager (OEM) Performance Tuning (AWR, ADDM, SQL Tuning) PL/SQL Development and Troubleshooting

Liquibase & Database DevOps

Liquibase Changelogs (XML, YAML, SQL)

Database Version Control Strategy

Rollback & Recovery Planning

Automated Schema Deployments

Database Release Management

Database Drift Detection & Remediation

DevOps & CI/CD

Git/GitHub/GitLab

Jenkins, Azure DevOps, Harness, or Bamboo CI/CD Pipeline Implementation