C# CSS IBM Mainframe MVS Microsoft SQL Server

YAML Jinja2 Python Ruby Shell scripting

COBOL JCL Assembly TSO/ISPF BTS

Java MS SQL Server HTML XML ASP.Net

Mainframe FOCUS Mainframe COBOL IBM JCL

CICS Cobol JCL TSO MQ

COBOL JCL SQL SDLC Mainframe Developer

COBOL JAVA ICETOOL

Data Architecture JCL BMC ITIL processes Mainframe Database

Debugging HPC Mainframe Networking System Administration

JCL TWS VoIP NOC

Assembler COBOL JCL DB2 IMS DB

Java mainframes Kubernetes Python

IBM Db2 IMS COBOL REXX CICS

COBOL JCL DB2 VSAM CICS