Description

You will manage and optimize large-scale production databases, ensuring 24x7 availability and performance.

This role is hybrid.

Responsibilities

• Administer Oracle, PostgreSQL, MongoDB, and Cassandra platforms, handling installations, upgrades, patching, and migrations.
• Tune SQL queries, indexing strategies, and execution plans to resolve bottlenecks and ensure optimal performance.
• Design and maintain High Availability and Disaster Recovery solutions, including Data Guard, RAC, and Multi-DC clusters.
• Support cloud database platforms on AWS (RDS, Aurora, DynamoDB) and lead modernization initiatives.
• Develop automation scripts in Python and Shell, implementing CI/CD pipelines and Infrastructure as Code practices.

Required Skills

• 10+ years of experience in database administration and operations.
• Deep expertise with Oracle (RAC, ASM, Data Guard), PostgreSQL, MongoDB, and Cassandra.
• Proficiency in Python, Shell scripting, and Ansible for automation tasks.
• Hands-on experience with Terraform for Infrastructure as Code.
• Strong background in implementing CI/CD pipelines using Git, Jenkins, or GitHub Actions.
• Experience with monitoring tools such as Dynatrace, Splunk, Grafana, or Prometheus.
• Ability to provide L3/L4 support and conduct root cause analysis for critical incidents.

Preferred Skills

• Familiarity with Kubernetes and Docker for containerized database deployments.

Key Skills

Education

Any Gradute