.Net C# MVC WCF WPF

SDN SDA ISE TCP/IP OSPF

C# .NET 4.0 WPF Winforms WCF

CI/CD GitHub C# WPF Unit Testing

Technical Reports SAP Successfactors SAP Document Management System... Management Systems

C# REST API Angular WPF WinForms

C# PowerShell YAML SQL REST API

operating system JES2 TSO/ISPF software infrastructure. mainframe hardware

ASR OSPF EBGP IBGP

C COBOL IBM Mainframe Java Mainframe

BGP OSPF RIP CCNA CCNP/DP

SAP SPS Upgrades Cloud solutions IaaS SaaS

IQVIA Symphony Veeva Open Source SP / SD data Sales Ops

Batch Processing CLIST ISPF Cybersecurity JCL

IT Documentation Network Administration NOC OSPF Routing Protocols