Backup Central: Linux bare metal recovery
A description about how to backup data on Linux.
Learning Unix
Unix books and resources for programmers, systems administrators, users and students.
Linux System Administrators' Guide 0.6
An introduction to system administration of a Linux system for novices. Information in a simple format.
Managed Technical Services adopted specially to Hosting Companies or dedicated server owners
YourServerAdmin.com provides Managed Technical Services adopted specially to Hosting Companies or dedicated server owners
MKS Software
Provider of Windows automation tools for system administration and development in a pure Windows or mixed UNIX/Linux and Windows environment.
Storix System Backup Administrator for Linux
Complete Linux backup management and system recovery software for Linux. Provides complete backup management and the most flexible system recovery proeuct available for Linux.
Unix Guru Universe
Largest UNIX System Administration Resource site, for beginners and gurus that are looking for UNIX sites on the internet.
Unix performance FAQ
Adrian Cockcroft, a performance specialist for Sun Microsystems, answers your Unix questions.