DASD z/OS z/VM SMP/E JES/EJES

C C# Java .NET Core Microservices

COBOL JCL CICS

React JS Python Nodejs Lambda AWS

ReactJs NodeJs Database API

Java Python .NET JS

Core Java Messaging(JMS) Web API SOAP REST

Advanced JavaScript (ES6) Node js AWS SERVER DataOps

Java Redis MongDB AWS - SQS SNS

C# AWS C#.Net Asp.Net Core .Net middleware

plugins JS MDA power Automate flows CRM

Java 1.8 Springboot DynamoDB IMM MQ (jms) Vue.js

SQL Python BigQuery. Dataflow Cloud Composer GCS

SSO SAML SSL Web Services LDAP

JCL COBOL SAS DB2 Mainframe