Unix Tso Jcl Ftp Adabas

Coding C Modern C++ Qml Sdd Sdp

Java Javascript Python Scrum Kanban

Python Ruby Microsoft Windows Nt Unix Tcp

Etl Processes Sap Btp Data Intelligence Data Services

Linux Networking (TCP/IP ITIL framework PKI

HTTP REST APIs TCP/IP SSL Agile

AWS Solution Architect MS SQL Serve Postgress Java Python

AWS cloud Python Bash SysOps Administrator TCP/IP

LAN WAN VLAN DHCP DNS

AWS Azure Openstack VMware. networking

TCP/IP DNS HTTP/S AWS Azure

MFT FTP SSH FTP JCL COBOL

TCP/IP SMTP networking Linux/Unix macOS

Microsoft Office 365 Intune Azure Windows TCP/IP