Softwarekenntnisse
- Microsoft Windows Server 2000 – 2012
- Open Source Netzwerkserver auf Samba 3 & 4 Basis
- Open Source Schulserverlösung linuxmuster.net
- Linux Derivate (Debian-basiert, Redhat, SuSE)
- Virtualisierungssysteme (Proxmox, ESXi, Hyper-V)
- Firewallsysteme (Cisco ASA, Lancom, IPCop, IPFire, pfSense)
- CM-Systeme (Joomla, WordPress, Drupal, uvm.)
- e-Learning Plattform Moodle
- Metageek INSSIDER & Chanalyzer
- Ekahau Heatmapper
- Aruba VisualRF
Hardwarekenntnisse
- Cisco Catalyst Switches & ASA Firewall
- HP ProCurve & A-Series
- Ruckus ZoneDirector Controller & ZoneFlex Access-Points
- Aruba Instant Access-Points
- AeroHive Access-Points
- Ubiquiti Netzwerkgeräte (Switches & Access-Points)
Programmier-/Scriptsprachen
- PHP
- Bash
- Java
- C/C++