Swift Objective-C AppKit Mac OS Radar exp.

Cisco/Arista STP 802.1Q VPC Multilayer Switching

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

QFSDP Solaris Linux OS Oracle ZFS Storage Appliances Oracle Exadata Storage Servers

ARAMIS Drafting & Designing FTTH OSP Fiber

Azure SQL Database SQL Server SQL Server IaaS firewalls Web App proxies

ESRI ArcGIS 10.x Desktop software suite GIS

SAP ERP SAP FI SAP FICO SAP Fiori SAP HANA

SAP ERP SAP FI SAP FICO SAP HANA SAP Products

DBA DB2 sysplex design and implementation developers

Java 8+/J2EE Spring Spring-Boot RESTful Services UI Framework

DataPower XML SOAP XSLT XSD

Ethernet Switching Network OS Cisco Switching Routing

API Documentation CSS Scrum Technical Architecture JIRA

SAP FI SAP HANA SAP Products SAP Sales & Distribution ABAP