Linux's popularity has led to a greater need for information technology (IT) professionals who can manage servers that run some form of the Linux kernel.
The Official CompTIA® Linux+® courseware builds on your existing experience with systems operations and administration to provide you with the knowledge and skills required to configure, manage, operate, and troubleshoot a Linux environment by using security best practices, scripting, and automation.
To ensure your success in this course, you should have at least foundational experience with general systems administration procedures, some hands-on exposure to one or more Linux distributions, as well as knowledge of computing hardware and basic networking and cyber security concepts.
You can obtain this level of skills and knowledge by taking the following official
A+® Core 1 and 2 (Exams 220-1001 and 220-1002)
Network+® (Exam N10-008)
Security+® (Exam SY0-601)