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ClearTrail Logo ClearTrail · IT - Administration

Hadoop and Bigdata Administrator

India, Indore, NOIDA · Job Posted January 02, 2026
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Job Description

You will work in a multi-functional role with a combination of expertise in System and Hadoop administration. You will work in a team that often interacts with customers on various aspects related to technical support for deployed system. You will be deputed at customer premises to assist customers for issues related to System and Hadoop administration. You will Interact with QA and Engineering team to co-ordinate issue resolution within the promised SLA to customer.

Job Responsibility

  • Deploying and administering Hortonworks, Cloudera, Apache Hadoop/Spark ecosystem
  • Installing Linux Operating System and Networking
  • Writing Unix SHELL/Ansible Scripting for automation
  • Maintaining core components such as Zookeeper, Kafka, NIFI, HDFS, YARN, REDIS, SPARK, HBASE etc.
  • Takes care of the day-to-day running of Hadoop clusters using Ambari/Cloudera manager/Other monitoring tools, ensuring that the Hadoop cluster is up and running all the time
  • Maintaining HBASE Clusters and capacity planning
  • Maintaining SOLR Cluster and capacity planning
  • Work closely with the database team, network team and application teams to make sure that all the big data applications are highly available and performing as expected
  • Manage KVM Virtualization environment

Requirements

  • Linux Administration
  • Experience in Python and Shell Scripting
  • Deploying and administering Hortonworks, Cloudera, Apache Hadoop/Spark ecosystem
  • Knowledge of Hadoop core components such as Zookeeper, Kafka, NIFI, HDFS, YARN, REDIS, SPARK etc.
  • Knowledge of HBASE Clusters

Nice to have

  • Experience in Networking Concepts
  • Working knowledge of SOLR, Elastic Search
  • Experience in Virtualization technology, KVM, OLVM
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