Java/J2EE Spring MVC SpringUI ORM JDBC

Linux Unix Windows Servers & Network POS IBM TOSHIBA

core java frameworks hibernate ORM JPA

IBM Mainframe MVS/TSO COBOL DB2/Stored Procedures CICS JCL

Core Java SQL Spring Boot Stack WebSphere

REST SOAP XML Web Services SOA (REST)

HTML5 CSS JavaScript HTTP ORM

COBOL JCL CICS DB2 IBM VSE mainframe

IBM DB2 XQuery XML COBOL TSO

COBOL IBM iSeries Mainframe Oracle Data Guard Backup & Recovery Systems

configuring OBEM data flows

SQL queries GUI DB Visualizer Lisa JIRA

Java 8 Micro service architecture Core Java OOPS concepts collections

SQL IBM Python Java

RAD WAS IBM DB2