J2EE Spring Core MVC RestFul Spring Boot

LINUX JAVA PL/SQL Oracle SQL ITIL Framework.

S4 HANA SAP BW/4HANA/BPC/SAC SLAs KT

Cisco Jabber Install upgrade support Mac operating system

SAP SAC planning S/4HANA Google/Azure/AWS SAP SAC Planning

SAP HANA SAP BW SAP BPC SAP S4HANA SQL

SAP SAC

Kafka Java SQL Spring MVC

S/4 Core EWM S/4 Batch Processing Business Process EWM

.NET Framework Azure Dev Ops SQL Server .NET MVC 5

C#.NET Visual Studio 2010+ JavaScript AJAX SQL Server 2012+

C# Bootstrap CSS3 HTML5 TypeScript

Swift COCOA MacOS OOP REST

ASP.NET MVC JavaScript jQuery C#

Azure Cloud Architecture Microsoft Azure IaC DevOps