Job Description :
Hadoop Admin

Must know Hadoop and bigdata infrastructure
Expert in Hadoop administration with knowledge of Hortonworks/Cloudera or Mapr Bigdata management tools
Expert in developing/managing Java and Web applications.
Expert in implementing and troubleshooting hive, spark, pig, storm, Kafka, Nifi, Atlas, Kyvos, Elastic Search, Solr, Splunk, HBase applications.
Possess a strong command of software-automation production systems (Jenkins and Selenium) and code deployment tools (Puppet, Ansible, and Chef
Working knowledge of Ruby or Python and known DevOps tools like Git and GitHub.
Working knowledge of database (Oracle/Teradata) and SQL (Structured Query Language
General operational expertise such as good troubleshooting skills, understanding of system’s capacity, bottlenecks, basics of memory, CPU, OS, storage, and network