Spark Scala Python AWS Cloud Hadoop

airflow SQL etl framework Flume Oozie

Aws Hadoop Azure Snowflake Data Bricks

Impala Hive Hbase Sqoop Flume

Hadoop Hive Pig Oozie Map Reduce

Sqoop Hive Pig Flume Java

Cloudera HDFS HIVE Cassandra/ MongoDB R

ETL/ELT Hadoop Yarn Hive Pig

Krone/3M/BIX OTDR Fluke

SQL PL/SQL Hadoop Flume Solr

Kafka Java Scala Flume Python

Java Hadoop Hdfs Mapreduce Yarn

Sqoop Flume Spark Streaming Kafka Azure Data Lake Store

Core Java Hdfs Hive Hbase Pig

Hadoop Hive pySpark HBase Sqoop