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Certification
Red Hat Certified System Administrator (RHCSA)
Red Hat
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An IT professional who has earned the Red Hat Certified System Administrator (RHCSA®) is able to perform the core system administration skills required in Red Hat Enterprise Linux environments. The credential is earned after successfully passing the Red Hat Certified System Administrator (RHCSA) Exam (EX200).
Understand and use essential tools for handling files, directories, command-line environments, and documentationCreate simple shell scriptsOperate running systems, including booting into different run levels, identifying processes, starting and stopping virtual machines, and controlling servicesConfigure local storage using partitions and logical volumesCreate and configure file systems and file system attributes, such as permissions, encryption, access control lists, and network file systemsDeploy, configure, and maintain systems, including software installation, update, and core servicesManage users and groupsManage security, including basic firewall and SELinux configurationPerform basic container management