Namsbel Hiring for Hadoop Administration Support at Bengaluru, Karnataka Full Time

Full Job Description
Job Description

6 years of Hadoop Administration experience in a big data environment
Should have a solid understanding of core application architecture design, development, best practices, and application/ data security.
Experience in Hadoop Administration activities such as installation, configuration, and management of clusters in Cloudera(CDH), Hortonworks (HDP) Distributions using Cloudera Manager, Ambari and Oracle enterprise manager.
Hands on experience in installing, configuring, and performance tuning Hadoop ecosystem components like HDFS, Hive, Impala, Kudu, Spark, Kafka, Yarn, Sqoop, Zookeeper, Hue, Cloudera management services and CDSW.
This role will be responsible for Administration, Configuration and proactive monitoring of Oracle BDA Clusters (CDH6.3.4).
Must have working knowledge of configuring TLS/SSL encryption for Cloudera Manager and CDH services
Support Hadoop Administration / platform support activities
Monitoring, troubleshooting and incident resolution
Schedule and manage custom alerts for proactive measures and capacity management
Configure and deploy BDR jobs using Cloudera Manager or using scripts.
Commissioning and Decommissioning nodes using cluster monitoring tools like Cloudera Manager or mammoth utility
Ability to troubleshoot performance and access issues for CDH components
Writing

Required knowledge, skill and ability

Development using Python and Shell script
Good working knowledge of migration activities like CDH to CDP
Good working knowledge of Oracle Big Data Appliance (Cloudera Hadoop implementation on Oracle BDA on-prem)

Required knowledge, skill and ability

Development using Python and Shell script
Good working knowledge of migration activities like CDH to CDP
Good working knowledge of Oracle Big Data Appliance (Cloudera Hadoop implementation on Oracle BDA on-prem)