Ambienti di lavoro:

PC, Macintosh, Unix, Linux.

Sistemi operativi:

MS-DOS, MS Windows 16 bit, MS Windows NT Workstation e Server, MS Windows 2000/XP Pro e Server, Windows 7 Pro, Windows Server 2003/2008/2012/2016/2019, VMWare ESXi, Novell Netware, Mac OS9 e OSX, Unix System V, Linux distribuzioni Debian, CentOS e Ubuntu.

Linguaggi di sviluppo:

CA-Clipper X-Base, Basic, Turbo C, ANSI C, Visual Basic, Visual C++, VB for Application, PHP, Perl, Javascript, Java.

DataBase engine:

dBase III+, MySQL, SQL Server, Postgres, Informix, Oracle.

Applicativi e Appliances:

Foxit Reader, Uranium backup, Cobian backup, Astaro Security Gateway, pfSense, FreeNAS, Gimp, Paint.Net, InkScape, MS Office Professional, LibreOffice, OpenOffice.org, VNC/UltraVNC, TeamViewer, AnyDesk, Fortinet, OpenVPN, Asterisk PBX, Macromedia Dreamweaver, Apache, Google Apps, Mozilla Firefox, Mozilla Thunderbird, Quark XPress.