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Job summary
The Apache Cassandra Administrator will collaborate with a global team of database engineers to design, automate, build, operate, and continuously enhance distributed Cassandra services supporting customer-facing SaaS platforms. Responsibilities include building highly available, scalable, and secure database solutions with strong focus on performance, resilience, monitoring, and disaster recovery in large-scale distributed environments.
What you will do
Design, deploy, and manage Apache Cassandra clusters across multi-datacenter environments.
Build highly available,



fault-tolerant distributed database architectures.
Perform capacity planning, scaling, and performance tuning for Cassandra workloads.
Implement replication strategies, consistency levels, and data distribution models.
Optimize Cassandra data models using query-driven design principles.
Monitor cluster health using tools such as Prometheus, Grafana, or Splunk.
Troubleshoot node failures, latency, compaction, and data consistency issues.
Develop automation using Terraform, Salt Stack, Ansible, or similar tools.
Support migrations from legacy databases to Cassandra-based solutions.
Collaborate with engineering teams on schema design and workload optimization.
Provide on-call support and participate in rotating shifts as needed.
What you will have
3+ years administering Apache Cassandra in production environments.
Solid understanding of distributed systems concepts (replication, partitioning,

📌 Cassandra Administrator (Bengaluru)
🏢 Digicert
📍 Bengaluru