WWS ID: 92060
Client: Capgemini/Charter Communications Role: Programmer / Developer Lead - BigData Developer Work Location: Denver/, CO NEW 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 Respond to me at [email protected] -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/android-developers. To view this discussion on the web visit https://groups.google.com/d/msgid/android-developers/ca00bcdd-1bec-4546-9e9c-fbc6397edefe%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
