Database Administrator

2 weeks ago


Bengaluru Delhi Mumbai NCR, India Catalys Full time ₹ 12,00,000 - ₹ 24,00,000 per year

About the role:

  • Were seeking an experienced Database Administrator (DBA) to manage, optimize, and secure our data infrastructure across multiple environments
  • Youll support PostgreSQL, MongoDB, and cloud database solutions to ensure performance and reliability

Responsibilities:

  • Manage and maintain PostgreSQL and MongoDB databases in production environments
  • Monitor performance, identify bottlenecks, and tune queries
  • Implement database backups, recovery, and disaster-recovery strategies
  • Design efficient schemas and ensure data consistency
  • Work closely with developers to optimize queries and indexingEnsure high availability, scalability, and data security
  • Support cloud database configurations (Azure Cosmos DB, AWS RDS, etc)

Required Skills:

  • PostgreSQL (administration, replication, performance tuning) 5+ years
  • MongoDB / Cosmos DB 5+ years
  • SQL query optimization and indexing strategies 2+ years
  • Backup and recovery best practices 2+ years
  • Database security and access control 2+ yearsScripting (Python / Shell) for automation
  • Experience with cloud database services (Azure, AWS, or GCP) 2+ years
  • Monitoring tools (pgAdmin, Datadog, or similar) 2+ years
  • What we offer: Remote freelance engagement
  • Flexible hours aligned with IST
  • Opportunity to work on scalable, data-intensive systems
  • Competitive freelance compensationLocation - Mumbai, Delhi / NCR, Bengaluru , Kolkata, Chennai, Hyderabad, Ahmedabad, Pune, Remote.


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