Linux as an operating system is gaining popularity, with most of the IT infrastructure being migrated to this open source software. With a strong online community supporting the system for trouble shooting and other aspects, it will continue to grow for next two decades at least. For this reason alone there is high demand of Linux professionals and hiring managers always prefer certified Linux professionals. A survey done by the Linux foundation has found out that around ninety percent of the mangers prefer Linux certified professionals. So if you want to learn Linux, whether by taking a Linux class or undergo Linux course online, make sure it is backed by a certification.
Now let us see which Linux course is the most in demand with organizations. RHCE which expands as Red Hat Linux certified engineer is the most sought after course by trainees as well as the managers. The reason for this course scoring over other Linux distributions is the way in which this course is designed. While taki8ng this certification the trainee undergoes practical experience of an enterprise environment. This means when a manager hires an RHCE, he has proven problem solving and troubleshooting skills in a real environment. This is critical for organizational success.
Another reason is that the certification is backed by a well structured exam which the candidate has to pass. Training for a specified number of hours is essential which sharpens the skills in Linux. Another course which is very popular is the RHCSA which is for hard core administrators. If you really want to make a career as a Linux administrator, RHCSA can take you to the top.
The managers always prefer well trained Linux professionals as they will contribute more to the organization and are better suited to solve problems. This means less problems and less down time for the IT infrastructure which is a critical success factor.