Cassandra Database Administrator

Job Summary

A company is looking for a Cassandra Database Administrator (DBA) to support and manage existing Cassandra environments.

Key Responsibilities

• Administer, monitor, and maintain Cassandra clusters in a production environment
• Perform routine DBA activities including performance tuning, capacity planning, backup and recovery, and patching
• Monitor cluster health and troubleshoot issues related to availability, latency, and data consistency

Required Qualifications

• Strong hands-on experience as a Cassandra DBA
• Deep understanding of Cassandra architecture, replication, consistency models, and performance tuning
• Experience managing production Cassandra clusters
• Hands-on experience with Ansible and AWX for operational automation
• Experience with monitoring and alerting tools for database environments