RED Systems, Inc.  Our goal is stress reduction!
Unix logo
RED Systems provides UNIX support for business solutions to clients of all sizes.
Our engineers can install, upgrade and configure the operating systems on your servers.  We can also patch your operating systems to the latest revisions.  Are you moving you information from one platform to another?  Let our engineers assist you.

Unix is a computer operating system that was designed as a robust, multi-user, multi-tasking operating system.
 
Sun Solaris
The Solaris Operating System, is a free Unix-based operating system introduced by Sun Microsystems in 1992 as the successor to SunOS. Solaris is known for its scalability, especially on SPARC systems, as well for being the origin for many innovative features such as DTrace and ZFS. Solaris supports SPARC-based and x86-based workstations and servers from Sun and other vendors.
IBM 

IBM AIX
The AIX® operating system  is an open standards-based, UNIX® operating system that allows you to run the applications you want, on the hardware you want—IBM UNIX OS-based servers. AIX in combination with IBM's virtualization offerings, provides new levels of flexibility and performance to allow consolidation of workloads on fewer servers which can increase efficiency and conserve energy. AIX delivers high levels of security, integration, flexibility and reliability—essential for meeting the demands of today's information technology environments. AIX operates on the IBM systems based on Power Architecture® technology.

HP-UX logo

Hewlett-Packard HP-UX
HP-UX (Hewlett Packard UniX) is Hewlett-Packard's proprietary implementation of the Unix operating system, based on System V (initially System III). It runs on their PA-RISC range of processors and Intel's Itanium processor.  HP-UX was the first Unix to use access control lists for file access permissions rather than the standard Unix permissions system. HP-UX was also among the first Unix systems to include a built-in logical volume manager.

SCO OpenServer
SCO OpenServer, previously SCO UNIX and SCO Open Desktop (SCO ODT), is a closed source version of the Unix computer operating system developed by Santa Cruz Operation (SCO) and now maintained by the SCO Group.