Linus Torvalds is credited with the tag of inventing Linux along with the Free Software Foundation (FSF) in the early 1990s. He created this OS named Linux, based on UNIX, while still being a college student. Aiming to master Linux to enhance your job opportunities? I recommend you check out the Linux training course, from Intellipaat. Also, as a starter, check out the Linux Commands video from industry experts to get started.