Linux

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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

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Is the Linux Foundation Certified System Admin (LFCS) worth it? (reddthat.com)

submitted 11 months ago by [email protected] to c/[email protected]

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I've been a software engineer for 10 years now but want to work with Linux more in a professional setting (not to mention the number of layoffs in the the dev industry has me thinking a backup plan might be a good idea). I have been using Linux exclusively on my personal machine for about 15 years now so I'm not too worried about passing the LFCS but I'm wondering of its worth it. What kind of job opportunities would it open for me? Should I focus more on dev ops? Security? Straight SysAdmin?

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[–] [email protected] 8 points 11 months ago

It cheaper alternative it RHCE. It should be able to persuade a potential employer that when they put you next to a Linuxbox the result most likely won't be an explosion. It did work for me and I got my first IT job with it, paradoxically with Red Hat. While being there I got also RHCE (both certificates are long expired now) and it was a way more practical and thorough. Whereas LFCS is much more wide (including LDAP and similar exotics if I remeber correctly), RHCE is much more deep.

As usual, you get what you pay for.