Red Hat Enterprise Linux Diagnostics and Troubleshooting (RH342) Training

Name: Red Hat Linux Diagnostics and Troubleshooting (RH342)
Price: 4700.00 USD
Availability: InStock
Rating: 4.5 (1200 reviews)

Price
$4,700.00 USD

Duration
5 Days

Delivery Methods
Virtual Instructor Led
Private Group

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Course Overview

System downtime and unresolved errors can bring operations to a halt. The Red Hat Linux Diagnostics and Troubleshooting (RH342) course equips senior system administrators with advanced skills to diagnose and fix problems across Red Hat Enterprise Linux environments.

This enterprise Linux diagnostics and troubleshooting course provides system administrators with the tools and techniques they need to successfully diagnose and fix common issues. Through hands-on labs, you’ll practice and demonstrate knowledge and skills learned in Red Hat Enterprise Linux diagnostics and troubleshooting, working with various subsystems to diagnose and fix storage issues, network issues, security issues, kernel issues, hardware issues, and RPM issues, including boot issues and third-party application issues.

Course Objectives

After completing this course, you’ll be able to confidently identify, diagnose, and resolve critical Red Hat Enterprise Linux issues using a scientific, structured troubleshooting approach.

Apply the scientific method to all troubleshooting tasks
Diagnose and resolve boot issues in Red Hat Enterprise Linux
Identify and fix security, network, and storage issues
Troubleshoot RPM and package management system errors
Analyze kernel and application issues, including escalation to Red Hat Support

Who Should Attend?

This troubleshooting course is ideal for senior system administrators, Linux engineers, and IT professionals who want to master advanced troubleshooting in Red Hat Enterprise Linux.

Top-rated instructors: Our crew of subject matter experts have an average instructor rating of 4.8 out of 5 across thousands of reviews.
Authorized content: We maintain more than 35 Authorized Training Partnerships with the top players in tech, ensuring your course materials contain the most relevant and up-to date information.
Interactive classroom participation: Our virtual training includes live lectures, demonstrations and virtual labs that allow you to participate in discussions with your instructor and fellow classmates to get real-time feedback.
Post Class Resources: Review your class content, catch up on any material you may have missed or perfect your new skills with access to resources after your course is complete.
Private Group Training: Let our world-class instructors deliver exclusive training courses just for your employees. Our private group training is designed to promote your team’s shared growth and skill development.
Tailored Training Solutions: Our subject matter experts can customize the class to specifically address the unique goals of your team.

What is the Red Hat Enterprise Linux Diagnostics and Troubleshooting (RH342) course? Is it worth it?

RH342 is an advanced, hands-on course that teaches experienced administrators to diagnose and fix issues in Red Hat Enterprise Linux environments. It’s highly valued by employers; Linux System Administrators and Engineers can earn $90,000 to $130,000+ annually (Glassdoor, 2025), and advanced troubleshooting skills are key to qualifying for higher-level roles.

Will this course help me troubleshoot security, storage, and kernel issues?

Yes. The course covers diagnosing and resolving issues in security, storage, and kernel subsystems, giving you the skills to keep your environment secure and stable.

Will I learn structured troubleshooting techniques that apply to real-world problems?

Absolutely. You’ll learn to use the scientific method and proven diagnostic strategies to efficiently solve a wide range of issues, from boot problems to package management and beyond.

Does this course prepare me for Red Hat certification?

While RH342 itself is not a certification exam, the knowledge gained supports preparation for advanced Red Hat certifications and demonstrates expertise to employers.

How will mastering diagnostics and troubleshooting benefit my IT career?

These skills reduce downtime, boost system reliability, and position you for more senior roles and higher salaries. Employers actively seek Linux professionals who can solve complex technical challenges.