Job Description
We need a plain old Hadoop Developer who has experience in Impala, Sqoop, oozie, map reduce.
- Should have strong SQL skills and should have experience in Teradata, Oracle, Postgres.
- Managing Hadoop jobs using scheduler.
- Reviewing and managing hadoop log files.
- Design and implement column family schemas of Hive and HBase within HDFS.
- Assign schemas and create Hive tables.
- Managing and deploying HBase clusters.
- Develop efficient pig and hive scripts with joins on datasets using various techniques.
- Assess the quality of datasets for a hadoop data lake.
- Apply different HDFS formats and structure like Parquet, Avro, etc. to speed up analytics.
- Build new hadoop clusters.
- Maintain the privacy and security of hadoop clusters.
- Fine tune hadoop applications for high performance and throughput.
- Troubleshoot and debug any hadoop ecosystem run time issues.
Open Positions : 2
Skills Required : SQL, Impala, Sqoop, Oozie, Map Reduce, Teradata, Oracle, Postgres
Location : Chennai, Tamil Nadu, India
Years Of Exp : 3 to 8 Years
Designation : Hadoop Developer