SQL Python Java Scala Spark

Gcp Hadoop Hive Perl Shell

GraphQL services GraphQL framework Kafka Hadoop

Spark Oozie HDFS Yarn Hive

Scala Spark GCP Dataproc Hadoop

Sql Server Oracle Exadata Big Data Hadoop

Java JVM Python/JavaScript C Linux

Pega Hadoop

PYTHON Spark Hive/Hadoop Pyspark Oracle

Hadoop Spark Java Python R

SQL PL/SQL Oracle JIRA Python

AWS RDS DynamoDB DocumentDB Python bash

Linux Operating Systems Cloudera Hadoop

Cloudera Hadoop Configuration System Administration Troubleshoot

Hadoop HBase Hive Pig MapReduce