Linux system administration encompasses managing the software and hardware of Linux systems, which can be complex, especially for those new to Linux or managing multiple systems. Fortunately, Webmin, ...

Excerpt from Unix and Linux System Administration Handbook: Performance analysis and tuning are often likened to system administration witchcraft. They’re not really witchcraft, but they do qualify as ...

The Linux job market is very hot right now, particularly for those with system administration skills. But how does one get started? The Linux Foundation has an interesting page about the evolution of ...

Here at Linux Journal, we love system administrators. Partially, that's because many of us are system administrators, but more than that, we all realize just how important sysadmins are to any ...

Certifications from Red Hat, Oracle and SUSE are tailored to environments where those Linux distributions are prevalent. Vendor-neutral certifications emphasize core Linux principles applicable across ...