SQL BI tools data ingestion tools ETL/ELT tools Linux/UNIX

Hadoop Active Directory Kerberos Apache Impala Hive

Hadoop Kafka Spark clusters

Linux Hive Spark Kafka MapReduce

cluster monitor performence tuniung capacity planning securities - cluster data encryption - hadoop admin...

UNIX Hadoop Troubleshooting

Hadoop Kubernetes Kafka Spark Scala

Python Oracle PL/SQL JavaScript SSIS

Hadoop Docker Python Shell Scripting Jupyterhub

Hadoop Linux

Pyspark Hadoop Administration Nosql Sql Aws

Hadoop Impala Spark Kafka Hbase

Yarn HDFS Hive Zookeeper HBase/Phoenix

Java Big Data Nosql

Aws Services Hadoop Yarn Hive Spark