Programmiersprachen
C, C++, Java, JavaScript, J2SE, HTML, XML, DHTML, Turbo Pascal, Perl, Visual Studio, CSS, PHP, Assembler, Scripting unter Windows
Datenbanken
MySQL – SQL – Oracle – MongoDB – Access – PostGres – DynamoDB
Betriebssysteme
Linux (Ubuntu, SuSE, RedHat)
Windows (7, 8, Server2012, Mobile2003), Mac OS X
Methoden/Tools
Ext JS – Ecmascript 6 – AngularJS – NodeJS – Jenkins – Symfony – Spring – Hibernate – ES6 – ORM – Doctrine 2 – Grails – Groovy – Apache - Amazon AWS – S3 – Dynamodb – Redshift –
Cloud-Technologien – AWS – Amazon Management Console
Video – VAST – VPAID – Git – Eclipse – Tomcat – Git – SourceTree – Stash – NAS – Scrum
Netzwerke
FTP – VPN – DHCP – Firewall – Routing – Ethernet – LAN – IPSec VPN – Proxy/Reverse Proxy – Encryption