Setting up production grade Hadoop clusters and its components through Cloudera Manager and Apache Ambari in virtualized environments (AWS Cloud) and on-premises. ? Installation, Configuration and Administration of Various Hadoop distributions like Cloudera, Hortonworks and Apache Hadoop. ? Advanced Experience with Cloudera Distribution of Hadoop (CDH) and Knowledge of different Hadoop Distributions such as Hortonworks (HDP). ? Experienced in Designing Hadoop Architecture AWS Cloud and with Production ready features like High Availability, Scalability, Security. ? Configuring various components such as HDFS, YARN, MapReduce (MRI & MR2), Sqoop, Flume, Pig,Hive, Zookeeper, Sentry. ? Cluster capacity planning, performance tuning, cluster Monitoring, Troubleshooting. ? Kerberos, TLS/SSL installation and Configuration on HDP and CDH. ? AD, LDAP installation and Configuration on HDP and CDH. ? Setting up Linux users and groups, setting up Kerberos principals and testing HDFS, and MapReduce access for the new users. ? Worked with system engineer team to plan and deploy new hadoop environments. Analyze Namenode and Jobtracker Web UI. ? Involved in Analyzing system failures, identify root causes, and recommended course of action. ? Implementing Hadoop security using ACL. ? Decommissioning and commissioning the Node on running cluster including Balancing HDFS block data. ? Performing major and minor upgrades of Hadoop clusters in Cloudera distributions. ? Flume configuration to load log files into HDFS. ? Sqoop configuration to import/export data to/from Mysql databases. ? Setting Hadoop prerequisite on Linux server. ? Hand on experience in issue tracking tool Jira. ? Experience in Commissioning and Decommissioning, Trash configuration, node balancer.