- Windows toutes versions,
- Active directory,
- Exchange 5.5, 2000, 2003, 2007
- Internet Information Service 5, 6 et 7 (IIS),
- Terminal Server (TSE),
- Windows Server Update Service (WSUS),
- Group Policy Object (GPO, GPP), Package MSI
- Network Load Balancing (NLB),
- Microsoft Cluster Service (MSCS),
- Internet Authentification Server (IAS)
- Debian, RedHat,
- Apache
- Samba
- Bind
- Postfix
- Netfilter/Squid,
- Proftpd
- Mac OSX toutes versions
- Open Directory
- NetBoot
- MS-SQL Server 7 et 2000,
- MySQL,
- Oracle (notions),
- Access
- VMWare ESXi
- Xen Server
- Nagios (SNMP)
- OCS Inventory
- FOG (solution de clonage open source)
- VBScript,
- Batch,
- Bash,
- PowerShell
- XHTML/CSS2,
- ASP,
- PHP,
- Adobe Photoshop/Image Ready, Illustrator
- Macromedia DreamWeaver,
- CA ArcServe,
- Time Navigator,
- RSync