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Database Administrator - MariaDB
Database Administrator - MariaDBKhoobi Consulting • Mumbai
Database Administrator - MariaDB

Database Administrator - MariaDB

Khoobi Consulting • Mumbai
3 days ago
Job description

Description for managing, optimizing, and securing databases that support CBDC platforms. The role involves administration of relational and key-value databases, ensuring high availability, scalability, and compliance with financial security standards.

Role & Responsibilities :

Database Administration :

  • Install, configure, and maintain MariaDB and KeyDB instances in production and non-production environments.
  • Perform database upgrades, patching, and migration activities.
  • Manage replication, clustering, and failover for high availability.
  • Implement backup and recovery strategies to ensure data integrity.
  • Optimize database performance through query tuning, indexing, and caching.

Data Security & Compliance :

  • Apply encryption at rest and in transit for sensitive CBDC data.
  • Implement role-based access control (RBAC) and audit logging.
  • Ensure compliance with ISO 27001, PCI DSS, and central bank security standards.
  • Monitoring & Troubleshooting :

  • Monitor database health, performance metrics, and capacity planning.
  • Troubleshoot issues related to connectivity, replication, and latency.
  • Use tools like Prometheus, Grafana, or Percona Monitoring for observability.
  • Automation & Scripting :

  • Develop scripts for automated backups, maintenance tasks, and deployments.
  • Utilize Ansible, Bash, or Python for database automation.
  • Integration & Support :

  • Work closely with application teams to design efficient schemas and queries.
  • Support CBDC transaction systems and blockchain integration with databases.
  • Expertise & Qualifications :

  • Strong experience in MariaDB administration (installation, tuning, replication).
  • Hands-on experience with KeyDB or similar Redis-compatible key-value stores.
  • Knowledge of SQL optimization, stored procedures, and database security.
  • Familiarity with containerized environments (Kubernetes / OpenShift) and database deployments.
  • Understanding of CBDC architecture, distributed systems, and secure environments.
  • Proficiency in Linux administration and scripting (Bash, Python).
  • (ref : hirist.tech)

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