Overview

Cassandra and Mongodb DBA skill set required. Either can be Primary skill

Responsibilities

Cassandra DBA:

Cassandra cluster planning which includes Data sizing estimation, and identify hardware

requirements based on the estimated data size and transaction volume.

Create, install, and configure a Cassandra cluster

Use tools to monitor cluster availability and performance

Export data into different data formats

Use primary index and secondary indexes correctly to perform queries on data

Backup and restore data to secure the system in the event of failure

Tune the performance of Java Virtual Machine (JVM), caches, and compaction

Cassandra Data Modelling, NoSQL Architecture, Keyspace, Table, Index creation, User creation &

access administration.

Administration, Maintenance and supporting of the cluster using Opscenter, Devcenter, Linux, Spark

CQL Queries to support Integration with Cassandra Cluster

Create and maintain detailed documentation of database configurations, procedures, and troubleshooting steps.





Respond to alerts and incidents promptly to minimize service disruptions.

Collaborate with Level 1 and Level 2 support and other teams to address escalated incidents.

MongoDB:

Possess in-depth knowledge of MongoDB architecture, installation, and administration.

Manage MongoDB, including installation, configuration, and performance tuning.

Identify and resolve complex performance bottlenecks, slow queries, and resource contention issues in MongoDB.

Set up proactive monitoring and alerting for database health and performance issues.

Perform regular backups and test recovery procedures to ensure data recoverability.

Create and maintain detailed documentation of database configurations, procedures, and troubleshooting steps.

Respond to alerts and incidents promptly to minimize service disruptions.

Collaborate with Level 1 and Level 2 support and other teams to address escalated incidents.

Troubleshooting replication issue and fixing i

📌 Lead Engineer-Cassandra-Mongodb (Chennai)
🏢 Prodapt
📍 Chennai