Expert Cassandra and Scylla Cluster Manager

3 days ago

Chennai, Tamil Nadu, India beBeeDatabase Full time ₹ 2,00,00,000 - ₹ 2,50,00,000

Role Summary:

We are seeking an experienced Database Administrator to join our team as a subject matter expert for NoSQL databases.

The ideal candidate will have in-depth knowledge of Cassandra and Scylla clusters, with experience in capacity management, cost optimization, high availability, and performance.

Key Responsibilities:

  • Manage large database clusters handling 1M+ IOPS in aggregate, creating automations to reduce toil and improve monitoring and alerting.
  • Setup backup and restore mechanisms, troubleshoot and resolve various issues related to nodes, table data, high load, connectivity issues from clients, and more.
  • Be the on-call support engineer on a rotational basis, providing timely support and resolution to critical issues.

Requirements:

  • Bachelor's/master's in engineering from reputable institutions.
  • Overall 5+ years of experience in SQL and NoSQL databases.
  • In-depth understanding of architecture, storage, replication, schema design, system tables, logs, DB processes, tools, and CQL.
  • Experience with installation, configuration, upgrades, OS patching, certificate management, scaling (out/in) for Cassandra and Scylla clusters.
  • Experience in setting up backup and restore mechanisms with short RTO and RPO objectives.
  • Experience with infrastructure automation and scripting using Terraform, Python, or Bash.
  • Experience with monitoring tools like Grafana, Prometheus, New Relic, Datadog, etc.

PREFERRED SKILLS

  • Experience with managed Cassandra solutions (InstaClustr, Datastax Astra).
  • Experience with Cloud native distributed databases (e.g., TiDB, CockroachDB).
  • Experience with MySQL and/or Postgres on Linux.
  • Experience working with AWS, with AWS certification preferred.

BENEFITS

  • Excellent communication skills.

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