- Linux (Red Hat, SUSE, Oracle Linux, CentOS);
- Unix (IBM-AIX, HP-UX);
- Microsoft Windows;
- VMWare (ESXi, vSphere, vCenter);
- Microsoft Hyper-V, System Center (management de medii virtualizate);
- Oracle VM;
- IBM PowerVM;
- Oracle Database;
- Microsoft SQL Server;
- IBM DB2 UDB;
- PostgreSQL;
- MySQL;
- Oracle WebLogic (Java);
- Oracle Apex;
- Microsoft IIS (.NET);
- IBM WebSphere (Java);
- Oracle Internet Application Server;
- Red Hat Jboss;
- Apache Tomcat;
- Lucene, Solr;
- ELO;
- Microsoft Sharepoint;
- Microsoft System Center;
- Nagios;
- IBM websphere portal;
- Jackrabbit (content repository);
- Liferay.