We have experience working with the following hardware/platforms/systems. This is by no means a finite list, but highlights some of our specalities.
Cisco ASA (security devices)
Cisco Switches and Routers
Cisco Access Points
HP Procurve switches
Dell PC's and Desktops
IBM PC's and Desktops
Mobile: Phones, tablets, IOS, Android, BlackBerry
Dell EqualLogic SANs and iSCSI
Various tape drive solutions including LTO, DAT. Symantic Backup-Exec
All flavours of Windows, including SBS, Server 2012, and Terminal Server
Database: Microsoft SQL Server, Oracle, MySQL, dBase, Foxpro
ERP/Accounting: Microsoft Great Plains, ROSS Ren/CS (Gembase), Sage AccPac, Microsoft Dynamics
Microsoft Office and custom VBA scripting and programming inside office. Proficient in Excel custom solutions.
Linux (Various Flavours)