Excel Basics Data Mining Data cleaning Data Management.

Python Java Scala SQL BigQuery

Python R

Python R TensorFlow PyTorch scikit-learn

EC2 Unix/Linux User Data Ansible Kafka

AWS EMR AWS EKS Apache Spark AWS Dynamo DB AWS Lambda

data processing analysis tools

Oracle Data Warehouse ETL SQL Tableau

Azure Dataverse. data modeling database ETL

Data Analytics charts/graphs GraphQL SPARQL

data analysis .Net SQL

Business Intelligence Java SQL Data Warehousing

Data Analytics Python/PySpark Databricks GraphQL/ SPARQL

Oracle SQL PL/SQL SQL Server MongoDB Teradata

Data Manager Production Management Client Workflow Designer ALM