Technical Specialist- Big Data

Good knowledge of database structures, theories, principles, and
practices

Experience in Java

Knowledge in Hadoop (HDFS and MapReduce) concepts

Ability to write MapReduce jobs

Proven understanding with Hadoop, HBase, Hive, Pig, and HBase

Ability to write Pig Latin scripts

Hands on experience in HiveQL

Familiarity with data loading tools like Flume, Sqoop

Knowledge of workflow/schedulers like Oozie

Good aptitude in multi-threading and concurrency concept

Loading data from disparate data source sets

Certifications like Cloudera Developer/Administrator Certifications
added advantage

Hands-on experience with at least two NO SQL databases

Ability to analyze, identify issues with existing cluster, suggest
architectural design changes

Ability/Knowledge to implement Data Governance in Hadoop clusters