APIs RESTful services web services XML XSD

IBM Mainframe COBOL JCL IBM Debugger Quality Center

Java HTML CSS JavaScript React

Vista XP Exchange Office Outlook

Angular v13 HTTP RxJS Angular CLI Typescript

X12 XML EDIFACT CSV Flat files

HTTP REST SOAP GIT Node.Js

Oracle MySQL MariaDB MS SQL Server OpenAPI

identity management OAuth JavaScript Typescript React

XML HTML AJAX CSS HTTP

SQL. - Advanced Python Agile/Scrum HTTP SOAP REST

SAP ATTP SAP ICH SAP ECC SAP PI/CPI

DevOps UNIX LINUX Windows VPN

HCM BENEFIT SQL Discoverer Oracle

HTTP JMS SOAP REST SFTP