JAVA HTML MySQL Microsoft SQL DB2

Java J2EE Spring Framework REST APIs Mongo DB

SQL Python Tableau DBT troubleshoot

UNIX Shell Perl Python Sybase DB2

Apache Spark Scala Python Azure SQL DB

SQL COBOL DB2/400 WRKQRY Debugging

DB2 z/OS from SQL-Server WebSphere Cold fusion Business objects LUW

Oracle DB2 SQL Serve Java Tomcat

JCL CICS COBOL CCAD C#

SQL DBA SQL Tuning T-SQL Performance Tuning SSIS

Backup & Recovery Systems Backup & Restore DBMS IBM Db2 SQL

RDBMS ETL Concepts Informatica SQL DBT

Unix shell Python Perl C Java

DB2 Oracle Sybase SQL Server. UNIX

Python Java DataStage & AWS.. SAS SQL