Linux Certification provides an opportunity for the development of open source code

Article title: Linux authentication provides an opportunity for the development of open source code. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
The general nature of Cisco, Microsoft, and Novell product certification courses reflects the popularity of these companies' products. with the popularization of Linux in the enterprise network, interest in open source software certification is also rising.

According to observers, the demand for professionals with Linux skills is closely related to the popularity of Linux in enterprises. According to IDC, Linux has a market share of up to 23% of new servers sold last year. According to Netcraft, Apache and Linux are the most common Web server software combinations.

Independent companies that provide Linux training, examination, and certification include CompTIA. SAIR and Linux Professionals Association (LPI), as well as product certifications for specific vendors, such as Red Hat certified engineers. As Linux technology is constantly integrated into products, Novell also provides Linux training as part of its certification program. IBM also provides WebSphere, DB2, and other software running certification in Linux.

The most popular Linux Certification is LPI Level 1, Level 2, and Level 3 certification. Because of its pattern similar to the open source code movement, these certifications have been widely recognized by users. No manufacturer has an absolute say in certification. This makes it very different from the authentication provided by the vendor. The pass rate of this certification is about 50%, with 7000 people passing the LPI certification.

The exams for each level of certification are different. Level 1 who primarily tests Linux system management, such as creating email or Web servers, adding or deleting user accounts, and resolving faults. Level 2 and Level 3 certification examine more complex skills, such as programming and configuration of the Linux kernel. LPI tests are based on user feedback.

Williams, system administrator of the morlier industry company, said that the Linux Certification courses provided by other vendors indicate that the demand for Linux skills is increasing. He said that Novell authentication involves part of Linux, which is a good thing.