Ariba Coupa Vertex.

SAP FI/CO S4/HANA E2E Interface exp Idoc COUPA

SAP FICO SAP Account payable

SAP MM-SRM Ariba P2P S4HANA CIG ECC

WAN LAN configuration Cisco LAN Cisco Wireless Arista

J2EE .NET / LAMP Grafana Prometheus

S/4 HANA SAP Basis administration

Microsoft Azure ADFS J2EE MS Active Directory Directory Server Configuration

SAPUI5 SAP FIORI/UX React JS React Native CSS3

J2EE .NET LAMP Java Python

Selenium Java Test NG Junit Maven & Sauce lab.

SAP MM SAP PP and SAP FI/CO. SAP SD configuration SAP integration concepts

Oracle MaxDB Sybase SQL HANA

Microsoft .NET SQL Server Microsoft SSRS HTML JavaScript

SAP MM PP QM WM and APO.