CompTIA XK0-002 belong to CompTIA Linux+ certification, which is a vendor-neutral certification, generic across distributions, that validates the knowledge of individuals with a minimum of six to 12 months of practical Linux experience. Professionals holding the current CompTIA Linux+ credential can explain fundamental management of Linux systems from the command line, demonstrate knowledge of user administration, understand file permissions, software configurations, and management of Linux-based clients, server systems and security.

Because of the growing popularity of enterprise-ready platforms such as Linux, both employers and professionals realize the importance of skill validation. The industry recognizes that CompTIA Linux+ certification is a good indicator of foundational proficiency in everyday management of Linux-based clients and basic management of server systems.

CompTIA Linux+ is recognized throughout the industry as a benchmark certification for professionals that work with open-source platforms. It was developed with the input of leading organizations such as LPI, SuSE and Linuxcare.