UNIX System Administration Services at Tatarsky.Com

Since those glamorous days Paul Tatarsky has spent many years maintaining a variety of UNIX platforms and performs large scale management to this day in many environments.

While the bulk of UNIX systems emerging today are Linux based platforms, Tatarsky.com will attempt to support ANY UNIX platform when requested. Some of the versions of UNIX supported with relative recent experience is listed in the table below. Compare to your needs for recent experience on some other versions of UNIX. While most systems haven't changed much in recent years if recent experience is important to you, you can decide accordingly. The preferred overall UNIX OS is FreeBSD. The preferred Linux OS is Centos. Religious arguments about those choices are pretty much ignored.

UNIX Variant	Actively Maintained such a system
FreeBSD/PCBSD	Daily. Numerous systems under management
Linux (Centos)	Daily. Numerous systems under management
Linux (RHEL)	Daily. Numerous systems under management
Linux (Fedora)	Daily. Numerous systems under management
Linux (Debian/Ubuntu)	Recently
Linux (Gentoo)	Recently
Solaris (10,8,8,7...)	Recently with years of experience going back to original release of Solaris (and SunOS 4)
MacOSX	Recently. Some systems under management.
AIX	Few years back. Memory fading but can relearn
HP-UX	Few years back. Memory fading but can relearn.
NetBSD, OpenBSD, *BSD	Few years back. BSD is BSD.
Legacy UNIX	Historically Maintained such a system
IRIX	Many years back. Memory really fading.
Tru64 UNIX	Many years back. Memory really fading.
DEC Ultrix SCO Dynix AUX	You're kidding right?

Tatarsky.com has no direct experience in Suse/Novell Linux variants but can probably wing it.