COBOL VSAM DB2 REXX

Big Data Hadoop NOSQL Spark

SAP BODS ( ETL ) Sybase IQ ( DB ) SQL Querying language.

Oracle Weblogic MySQL Linux shell commands shell scripting

Azure SQL DB Power BI SSIS SSAS Spark Framework

MSSQL SQL SERVER Azure

DBT CI/CD Azure Python Bash

ETL GCP Python DBT GCP Kubernetes

Shell scripts PL/SQL AWS AZURE cloud

Mainframe COBOL CICS DB2 VSAM

UI/DB High end CSSA LSA

Oracle HCM DBA

AWS Amazon Dynamo DB Amazon Relational DB Utilities Energy Supply

Github SQL Spanner PostgreSQL GCP

SAS R Congos Tableau HP Quality center