Prove your skills to analyze for common issues
The performance-based Red Hat Certified Specialist in Linux Diagnostics and Troubleshooting exam (EX342) tests your ability to analyze Red Hat® Enterprise Linux® systems for common issues that may cause degradation or loss of performance and either correct the issues or gather forensic information that can be passed along to a third party.
By passing this exam, you become a Red Hat Certified Specialist in Linux Diagnostics and Troubleshooting , which also counts toward becoming a Red Hat Certified Architect (RHCA).
The following audiences may be interested in becoming a Red Hat Certified Specialist in Linux Diagnostics and Troubleshooting:
System administrators who manage Red Hat Enterprise Linux systems
System administrators who wish to demonstrate problem solving and analysis skills
A Red Hat Certified Engineer (RHCE) interested in becoming a Red Hat Certified Specialist in Linux Diagnostics and Troubleshooting or a Red Hat Certified Architect (RHCA).
Red Hat recommends that candidates for the Red Hat Certified Specialist in Linux Diagnostics and Troubleshooting exam have:
Taken Red Hat Entreprise Linux Diagnostics and Troubleshooting or have similar experience troubleshooting Red Hat Enterprise Linux deployments.
Is a Red Hat Certified Engineer (RHCE) or have equivalent systems administration experience.
Diagnose problems, gather information, and fix common issues with Red Hat Enterprise Linux The Red Hat Enterprise Linux Diagnostics and Troubleshooting course (RH342) provides system administrators with the tools and techniques they need to successfully diagnose, and fix, a variety of potential issues. Students will work through hands-on problems in various subsystems to diagnose and fix common issues. Students will learn how to apply the scientific method to a structured form of troubleshooting. This approach is then used troubleshooting various types of problems, including boot issues, hardware issues, storage issues, RPM issues, network issues, third-party application issues, security issues, and kernel issues. At the end of the course students can complete various comprehensive review labs to test their skills. This course is based on Red Hat Enterprise Linux 8.4.
Official Certification
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