IT Technologien |
Cloud Services, MS Active Directory, Linux, VOIP, Mobile Devices, WEB/embedded IoT, Storage (SAN) |
DevOp Technologien |
Git, GitLab CI/CD, Ansible |
Security Technologien |
OPNsense UTM Firewall, Proxmox SMTP Firewall, Cisco Layer 2/3 Switches, PKI (Zertifikat Infrastrukturen), VPN (IPSec, Wireguard...) |
Virtualisierungs Technologien |
Proxmox VE (quemu GUI), Micro Services (Kubernetes/Docker), div. Cloud Provider, VMware |
File Systeme |
ZFS (ransom ware mitigation via scheduled snapshots) |
Netzwerk Technologien |
OSI Model, IPv4, IPv6, Ethernet, VOIP, Session Border Controller (SBC), WLAN, GSM, ZigBee, RS485 |
Host-Betriebssysteme |
Windows, Linux, Android, Apple |
Target-Betriebssysteme (IoT) |
div. Real Time OS (ARM Cortex basiert, überw. STM32), Armbian, OpenWRT, .Net Micro, Android |
Appliance-Betriebssysteme |
Cisco IOS, HP CLI, AnyNode SBC, bintec CLI, div. VOIP TK |
Compilersprachen |
Rust, Java/Kotlin, C#, C(++), GO, Delphi, Pascal... |
Skriptsprachen |
Python, TypeScript, MS Powershell, Javascript, Bash, IBM Lotus Script, MS-CMD |
Assembler |
ARM, x86, Z80, 8051 |
Datenbanken |
SQL, Lotus Domino, Access |
Dokumentsprachen |
HTML, XHTML, CSS, XML, XML-Schema, SOAP / XMLP, WSDL, JSON, Markup... |
Entwicklungsumgebungen |
Visual Studio, Visual Studio Code, Lotus Notes Designer, Keil, Segger, Cross Works, Eclipse, Borland |
Web Frameworks |
Angular/GO, Flask/Werkzeug/Phyton, VSCode, IBM Domino xPages, IBM Websphere |
CAD |
Eagle, AutoCAD, (Visio) |
Bus Systeme |
USB, I²C, SPI, OneWire, div. RS485 basierte... |