Prateek Chharia

About Prateek Chharia

9+ year of work experience in the field of Computer Science includes Big Data, Hadoop, ETL Testing, Shell Scripting.• Experience in Hadoop ecosystem including HDFS, Hive, HBase, Sqoop, MapReduce, Zookeeper.• Experience in scripting languages like shell, powershell, python.• Work experience of creating, configuring, monitoring Cloudera CDH5(All Version) and Hortonworks HDP(all versions) Clusters.• Experience in creating Hive tables and queries using HiveQL.• Good Knowledge of Hive Partitions and Hive bucketing.• Good Knowledge of NoSQL database, such as HBase and access of HDFS.• Worked with RDBMS including MySQL, Oracle.• Extraction of data from log files.• Pushing and Getting data from HDFS.• Good Knowledge of Auto scaling, Hadoop Architecture, High Availability of various hadoop components such as HDFS, YARN, MapReduce.• Good Knowledge in Unix Shell Commands.• Good Knowledge of Hadoop Security includes Apache Sentry, Apache Ranger, Kerberos(Cross Realm), SQL Authorization, Transparent Encryption.• Experience in working on Amazon S3 buckets.• Experience in Testing frameworks like testng, maven.• Good Knowledge of data mining algorithms.• Work Experience of various Hadoop distributions like CDH, HDP, Amazon EMR, Microsoft HDInsights, IBM BI, MapR.

Experience

1. Staff Engineer

   Cloudera

   Aug 2024 — Present · Bengaluru, IN

Education

• Madhav Institute of Technology and Science, Gwalior

  Bachelor of Engineering (B.E.), Computer Science

  2010 — 2014

• Vellore Institute of Technology

  Master’s Degree, Computer Science

  2014 — 2016

Skills

• Mysql
• Java
• Hadoop
• C
• Programming
• C++
• Xml
• Jquery
• Cascading Style Sheets (Css)
• Hortonworks
• Html
• Cloudera
• Shell Scripting
• Powershell
• Ambari
• Json
• Hive
• Sql
• Javascript
• Linux
• Hibernate