Senior Enterprise Database Administrator

8 hours ago


Chennai, Tamil Nadu, India Worktual Innovations Full time ₹ 15,00,000 - ₹ 25,00,000 per year

Senior Enterprise Database Administrator

Experience: 10+ Years

Work Location: Chennai [ work from office]

About the Role

We are seeking an experienced Senior Enterprise Database Administrator to manage and optimize mission-critical SQL and NoSQL databases. The role requires strong expertise in PostgreSQL, MySQL, and MongoDB, along with proven experience in enterprise-scale database design, performance optimization, migration, and high availability solutions.

Key Responsibilities

  • Administer and optimize PostgreSQL, MySQL, and MongoDB databases.
  • Design and implement high-availability and disaster recovery solutions.
  • Lead data migration, upgrades, and modernization initiatives.
  • Develop and optimize stored procedures, triggers, and functions.
  • Ensure database security, compliance (GDPR, HIPAA, SOX), and governance.
  • Collaborate with DevOps and engineering teams for scalability and automation.
  • Mentor junior DBAs and contribute to enterprise database strategy.

Skills & Qualifications

  • 10+ years in Database Administration, with at least 5 years in enterprise DBA roles.
  • Deep knowledge of SQL (PostgreSQL, MySQL) and NoSQL (MongoDB).
  • Strong expertise in query tuning, indexing, replication, clustering, and PITR.
  • Hands-on experience with backup/recovery, security, and monitoring tools.
  • Familiarity with cloud databases (AWS RDS, Azure SQL, GCP Cloud SQL).
  • Strong problem-solving and leadership skills.


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