Cloudera Hadoop Administrator - City Of Johannesburg Metro Verfied

R 315 per hour City Of Johannesburg Metro, Gauteng City Of Johannesburg Metro, Gauteng more than 14 days ago 31-08-2015 8:32:40 AM
08-09-2015 1:51:39 PM
Cloudera Hadoop Administrator (Banking)
Exp:3-5 years
Contract: 1 Year. Start: 1st Oct 2015
Responsibilities
Set Up Cloudera Hadoop Cluster
Performance Tuning of Hadoop Cluster
Monitoring of Cloudera Hadoop Services like Zookeeper, HDFS, Yarn, Hive, Hbase etc
Set up kerberos security on Hadoop Cluster
LDAP integration with Hadoop
MySQL Optimization for Cloudera Manager
Hadoop Cluster Maintenance which includes check for HDFS corruption, copying data between clusters, adding and removing cluster nodes, cluster rebalancing.
Implemented High availability in hadoop cluster.
Hadoop cluster upgradation using cloudera manager.
Troubleshooting the hadoop cluster at application level.
Ensured connectivity between different components in hadoop eco system, like flume, sqoop, Informatica etc
Worked on Pig, Hive, Flume, Sqoop, Map-reduce, solr cloud, hbase, Titan and their integration to hadoop cluster.
Written shell scripts to monitor hadoop services and application services status
MUST HAVE:
Hadoop and It's components ( HDFS, Map Reduce, Hive, Pig, Hbase, Solr, Sqoop, Flume)
Java, PHP
MySQL, SQL SERVER
ELK Framework (Elastic Search, Logstash, Kibana)
GOOD TO HAVE: HTML
Rates are negotiable

Recruiter: O2 Placements