- Datenbankadministration (MS SQL Server)
- Datenbankprogrammierung (TSQL)
- Reportadministration (MS Reporting Services)
- Reportprogrammierung (MS Reporting Services)
- Datawarehouseadministration (MS Analysis Services)
- Installation und Entwicklung von BI Lösungen (MS Analysis Services)
- Softwareentwicklung (C#, .NET 2.0, .NET 3.5, .NET 4.0)
- Administration Windows Server
- Administration Webserver (Microsoft IIS)
- Serverüberwachung (MS System Center Operation Manager)
- Administration Workstations
- BSI IT-Grundschutz (ISO 27001)
Programmier- und Skriptsprachen
- C#
- TSQL
- PSQL
- C
- ASP .NET
- Borland Delphi
- Java Script
- html
- Java
- CSS
- Powershell
- Visual Basic
- PHP
- Silverlight
Technologien
- Microsoft SQL Server (2000, 2005, 2008, 2008 R2, 2012, 2014, 2016, 2017, 2019)
- Microsoft Visual Studio
- Microsoft System Center Operations Manager
- Microsoft CRM (4.0, 2011)
- Microsoft Exchange (2000, 2003, 2007)
- Microsoft SharePoint (2003, 2007, 2011)
- Microsoft Windows
- Microsoft Windows Server
- Microsoft Office
- My SQL (5.0)
- Oracle (7, 8, 9)
- Citrix Xen Server