Database Administrator (Cassandra, Redis)

We are seeking a skilled **Database Administrator** with expertise in Cassandra and Redis to join our team.
RESPONSIBILITIES
- Plan and estimate DB cluster data sizing and identify hardware requirements based on estimated data size and transaction volume
- Install, create, and configure DB clusters
- Monitor cluster availability and performance using specialized tools
- Perform data export into various formats
- Utilize primary and secondary indexes for efficient data querying
- Implement data backup and restoration strategies to enhance system security
- Tune the performance of JVM, caches, and compaction
- Conduct stress tests on clusters and analyze performance outcomes
**REQUIREMENTS**:
- 2+ years of experience in architecting and creating Cassandra/NoSQL database systems
- Background in Cassandra Data Modeling, NoSQL Architecture, Keyspace, Table, Index creation, User creation, and access administration
- In-depth understanding of Cassandra's...