Red Hat Certification is a certification program offered by Red Hat to validate an individual's expertise and skills in the use of Red Hat technologies and solutions. By passing the Red Hat certification exams, individuals can demonstrate their level of expertise in specific Red Hat products and technologies and gain official recognition. The Red Hat certification program covers different levels and areas of expertise, with the most well-known certification being the Red Hat Certified Engineer (RHCE).The RHCE certification is an advanced certification designed for system administrators and engineers that requires candidates to demonstrate their skills in a real-world lab environment, including system configuration, service management, network configuration, security, and more. In addition to RHCE, Red Hat also offers a range of other certifications, such as Red Hat Certified System Administrator (RHCSA), Red Hat Certified Virtualization Administrator (RHCVA), and others. (RHCVA for short), etc. Each certification has specific exam requirements and exam content, requiring candidates to pass tests of theoretical knowledge and practical skills. Red Hat certification is of great significance for individuals, as it can prove their professional level in the field of Red Hat technology, improve their employment competitiveness, and gain more career opportunities. For organizations, hiring Red Hat certified professionals can enhance their team capabilities and improve the success rate of their projects. It is important to note that Red Hat Certification is a stand-alone program and is not related to the use and support of Red Hat Linux. Red Hat certification demonstrates an individual's knowledge and skills in Red Hat technologies, but does not mean that the individual is an employee of Red Hat or employed by Red Hat.