Job Title:Hadoop Administrator
Deploy the Hadoop File System (HDFS), and peripheral technologies in its ecosystem (HDFS, Hive, Pig, Hbase/Cassandra, Flume, Zookeeper) using both automated toolsets as well as manual processes.
Maintain, support, and upgrade Hadoop clusters.
Monitor jobs, queues, and HDFS capacity using Zookeeper and vendor-specific front-end cluster management tools.
Balance, commission & decommission cluster nodes.
Applysecurity (Kerberos / Open LDAP/SAML) linking with Active Directory and/or LDAP.
Enable users to view job progress via web interface.
Onboarding users to use Hadoop – configuration, access control, disk quota, permissions etc.
Address all issues, apply upgrades and security patches.
Commission/de-commission nodes backup and restore.
Apply "rolling " cluster node upgrades in a Production-level environment.
Assemble newly bought hardware into racks with switches, assign IP addresses properly, firewalling, enable/disable ports, VPN etc.
Work with virtualization team to provision / manage HDP cluster components.
*For the above mentioned post anyone who is holding good skills in same regard can apply.
*Fresher candidate can apply but the preference will be given to the experienced candidate.