Job highlights

- We are seeking an experienced Senior Oracle Database Administrator (DBA) and PLSQL Developer with 8-10 years of hands-on experience managing Oracle database environments end-to-end

Job Summary:

We are seeking an experienced Senior Oracle Database Administrator (DBA) and PLSQL Developer with 8-10 years of hands-on experience managing Oracle database environments end-to-end. The candidate will be responsible for the installation, configuration, administration, monitoring, performance optimization, security, backup & recovery, high availability, disaster recovery, database upgrades, and production support of Oracle databases across development, testing, and production environments and Design, develop, and optimize complex SQL/PLSQL database solutions, including data modeling, ETL, migration, and application integration, while collaborating with development teams to enhance scalability, maintainability, code quality, and database standards.

Oracle Database Administration

- Manage end-to-end Oracle database operations including installation, configuration, patching, upgrades, and maintenance.

- Administer Oracle 12c/19c/21c databases across Production, UAT, Development, and DR environments.

- Execute database cloning, refresh, migration, and deployment activities ensuring high availability and reliability.

Database Development &

- Engineering

- Design, develop, and optimise complex SQL, PL/SQL packages, procedures, functions, triggers, and database-driven application components.

- Support data modelling, schema design, ETL processes, data migration activities, and application database integration.

- Collaborate with development teams to improve scalability, maintainability, code quality, and database development standards.

High Availability, Backup &

- Recovery





- Manage Oracle RAC, ASM, and Data Guard environments to ensure business continuity and disaster recovery readiness.

- Design, implement, and validate RMAN backup and recovery strategies, including point-in-time recovery.

- Develop, test, and maintain failover, switchover, and disaster recovery procedures to meet availability SLAs.

Performance Tuning &

- Database Optimization

- Monitor database health and proactively identify performance bottlenecks using OEM, AWR, ASH, and ADDM reports.

- Perform SQL tuning, query optimization, indexing improvements, and execution plan analysis.

- Optimize database storage, memory, and configuration parameters to maximize system performance and scalability.

Security, Automation &

- Monitoring

- Implement database security standards, user access controls, auditing, and vulnerability remediation activities.

- Develop Shell, PL/SQL, and automation scripts to streamline routine DBA operations and maintenance tasks.

- Establish monitoring, alerting, capacity planning, and forecasting processes to ensure proactive database management

Production Support &

- Technical Leadership

- Provide L2/L3 production support, incident management, RCA, and resolution for critical business applications.

- Lead database upgrades, cloud migration initiatives (AWS/Azure), and infrastructure modernization projects.

- Collaborate with application, infrastructure, and support teams while maintaining documentation, SOPs, and governance standards.

Key Technical Skills

- Oracle Technologies: Oracle 12c/19c/21c, RAC, Data Guard, ASM, RMAN, OEM/Grid Control.

- Performance &
- Automation: SQL, PL/SQL, AWR, ASH, ADDM, Shell Scripting, Query Optimization.

- Platforms &

- Tools: Linux/Unix, AWS RDS, Azure Oracle Workloads, SQL Developer, TOAD, Jira, ServiceNow.

📌 Senior DBA cum PLSQL Developer (Kochi)
🏢 Bootminds Systems
📍 Kochi