Vinay Sharma's Linkedin Analytics

Vinay having 9 years of IT experience and 6 years of working experience in Big Data Hadoop adminitrator on technologies like Spark, Map Reduce, Hive, HBase, Pig, Sqoop, Oozie, Zookeeper and HDFS. Experience in building, maintaining around 100+ server's HADOOP clusters of different sizes and configuration and setting up the rack topology for large clusters. Extensive experience in HDFS, Map Reduce, PIG, Hive, Sqoop, Flume, Oozie, Zookeeper and HBase. Experience in tuning and troubleshooting performance issues in Hadoop cluster. Experience in designing, sizing and configuring Hadoop environments. Worked with application teams to install operating system, Hadoop updates, patches and version upgrades as required. Experience supporting systems with High Availability and Federation. Manage and review Hadoop log files.