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Cassandra Developer Full-time

at krishna_manthapuri in Colorado (Published at 16-05-2018)

Role:                      Cassandra Developer

Location:             Denver, CO

Duration:             3 to 6Months





 JOB DESCRIPTION:

 We are looking for a person who is having hands on experience in Cassandra
Development, Administration and having experience on Java/ J2EE and Big data
technology stack will be added advantage.

 Requirements:

?             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

?             Conduct a stress test on a Cassandra cluster and interpret the
performance results

?             Cassandra Data Modelling, NoSQL Architecture, Keyspace, Table,
Index creation, User creation & access administration.

?             Work closely with the application team to resolve issues
related to spark, cql and loading issues etc.

?             CQL Queries to support Integration with Cassandra Cluster

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

?             Working closely with Cassandra loading activity on history load
and incremental loads from Oracle

?             Databases and resolving issues and tuning the loader for
optimal performance.

?             Should have experience on Big data technologies like HDFS,
SQOOP, Spark Stream & SQL, Kafka

?             Good Experience on Core Java, Spring Boot Micro Services, REST
& SOAP web services, Hibernate and proficient knowledge on SQL & PLSQL.

?             Good Experience on streaming data using Flume.  



Reference : Cassandra Developer jobs


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