IBM Grands systèmes – OS390/MVS

- TSO, CICS/IMS
- DB2, DL1, VSAM
- Cobol, Pacbase

AS400

- Adélia, RPG, Cobol

ERP

- Progiciels Financiers Geac

- Gamme Expert
- Gamme SmartStream

- ERP Peoplesoft

- Oracle E-Business Suite

- Progiciels de gestion : SAGE, CEGID

Client-Serveur

- Powerbuilder
- Visual Basic, C, C++, Visual C++

- Windev, Webdev

- Environnements Unix, Windows

Technologies Objet

Microsoft .Net

– VB.net, ASP.net, C#
- Sharepoint Portal Server

Java / J2EE

Open Source

- Linux, Apache, Mysql, Php

SGBDR

- SQL Server, Access
- Oracle,
- Pervasive SQL
- Sybase

Informatique décisionnelle

- Business Objects
- Cognos, Essbase
- Crystal Report