Mainframe COBOL. CICS VSAM JCL IBM Mainframe

Batch Processing Embedded SQL IBM Db2 Mainframe PL/1

Batch Processing Embedded SQL IBM Db2 IMSDB Job Control Language (JCL)

COBOL Mainframe

Cobol JCL DB2 VSAM CICS

Mainframe Assembler

DB2 experience Changeman COBOL IMS JCL

COBOL CICS VSAM MQ MVS utilities

DB2 COBOL Python IDEAL CICS

Mainframe JCL DB2 IMS Store Procedure Coding

ACF2 CICS z/OS MQ

Core Java Client Onboarding Java Oracle Database Mainframe

Mainframe Assembler COBOL CICS MVS JCL

COBOL ASM CICS DB2 SQL

COBOL JCL CICS DB2 for z/OS Assembler