Hadoop and Big Data Administrator

What We Do

At ClearTrail, work is more than ‘just a job’. Our calling is to develop solutions that empower those dedicated to keep their people, places and communities safe.

For over 24 years, law enforcement & federal agencies across the globe have trusted ClearTrail as their committed partner in safeguarding nations & enriching lives. We are envisioning the future of intelligence gathering by developing artificial intelligence and machine learning based lawful interception & communication analytics solutions that solve the world’s most challenging problems.

Location : Indore / Noida

Roles and Responsibilities :

• 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

Qualifications :