Job Summary :

We are looking for an experienced Oracle Database Administrator (DBA) to manage, optimize, and support enterprise database environments. The role involves performance tuning, database administration, and ensuring high availability for mission-critical systems.

Key Responsibilities :

- Manage and support Oracle database environments in production

- Perform performance tuning and optimization using tools such as AWR/ASH, SQL tracing, and execution plan analysis

- Administer and maintain Oracle RAC, Data Guard, and RMAN

- Monitor database performance and ensure high availability and reliability

- Handle database backup, recovery, and disaster recovery planning

- Manage large-scale databases and high transaction (OLTP) systems

- Perform database upgrades, migrations, and patching activities

- Implement automation using scripting tools such as Shell, Python, or Ansible

- Monitor system performance including Linux and network diagnostics

- Collaborate with application and infrastructure teams to resolve issues

Required Skills & Experience

- 7 to 10 years of experience in Oracle database administration

Strong expertise in :

- Oracle RAC

- Data Guard / Active Data Guard

- RMAN

- AWR/ASH performance analysis

- Partitioning and compression techniques

- Oracle Enterprise Manager (OEM)

- Experience working with large-scale OLTP systems

- Experience managing multi-terabyte databases

- Strong scripting and automation skills

Technical Skills :

- Knowledge of Oracle database versions (12c / 19c / 21c or later)

- Experience with ASM and storage management

- Familiarity with database replication tools (e.g., GoldenGate)

- Experience with database migration and upgrade strategies

- Understanding of SQL performance tuning and resource management

- Experience with Linux system monitoring tools (vmstat, iostat, top, sar)

- Basic understanding of cloud environments (OCI or similar platforms)

Preferred Qualifications :

- Bachelors degree in Computer Science, Engineering, or a related field

- Oracle certifications such as OCP or OCM

- Experience with Exadata or engineered systems

- Exposure to cloud-based database environments

- Experience in regulated or high-compliance environments

Work Environment & Benefits :

- Opportunity to work on enterprise-scale database systems

- Exposure to high-performance and mission-critical environments

- Collaborative and learning-focused work culture

- Career growth and development opportunities