Shambhu Kumar

Hello, I’m Shambhu. I’m a big data Architect living in London, United Kingdom. I am a fan of big data, Apache framework, Python, Cloudera, and DevOps. You can book a consultation with a click on the button above.

Technical skills/ hands on experience:

· Big data Architecture experience with Spark/Kafka/Scala background for Big Data Consultancy

· Experience with Hadoop Technologies - HDFS/MapRFS, Map Reduce(II), Advanced HDFS ACLS, Hive, HBase, Impala, Spark, Drill, Sentry, Sqoop, Flume, Kafka, Storm, Zookeeper and zkClient tool

· Good understanding on High Availability components using Cloudera manager/Horton Works Ambari/MapR Control Systems for Hive/Hue/Yarn/NameNodes, Hue

· Hands on implementation experience on cluster management and customisation

· Strong experience on Spark and Flink as ETL framework and related memory management for Spark executors

· Good understanding on Cloudera Management Services like RMON, SMON, AMON, Navigator etc. and/or similar Horton Works Ambari services.

· Should have experience architecturing and designing in one or more NoSQL databases and objects using Cassandra, Mongo, HBase, CouchDB/Couchbase, ElasticSearch

· Complete understanding of HCatalog and Hive Metadata and Sentry/Ranger Metadata. Should be able to implement these Metadata usings MySQL/Postgres

· Complete understanding of Kerberos implementation using MIT with AD/LDAP handshake.