Agile Scrum Kanban or Waterfall SDLC

Data Analysis Excel Oracle EBS ServiceNow

SPARK Cloud Hadoop Cloudera AWS SageMaker

CRM Data Warehouse DBA Database Systems

Power BI Developer Salesforce Data Analyst

Data Modeling Data Replication Framework Process Modeling Data Migration Workflow

C C++ Qt Python Embedded Systems

Java Oracle Hadoop Spark Hive

Python SQL concepts Hadoop Spark / Hive RESTful web services

Spark-SQL Scala Spark SQL Hive

CRM Data Warehouse DBA Database Systems

Python Spark Hadoop Big data RESTful

CRM Data Warehouse DBA Database Systems

SQL PySpark Azure

DATA PUMP Unix Shell RDBMS PL/SQL