Performance tuning and capacity planning for Red Hat Enterprise Linux

Red Hat Performance Tuning: Linux in Physical, Virtual, and Cloud (RH442) teaches senior Linux® system administrators the methodology of performance tuning. This course discusses system architecture with an emphasis on understanding its implications on system performance, performance adjustments, open source benchmarking utilities, networking performance, and tuning configurations for specific server use cases and workloads.

This course is based on Red Hat® Enterprise Linux 8.

The RHCSA Rapid Track course (RH199) features Red Hat® Enterprise Linux® 9 and is designed for those who already have significant experience with Linux administration. This course combines the significant content of Red Hat System Administration I (RH124) and Red Hat System Administration II (RH134), reviewing the tasks at an accelerated pace.

This course is based on Red Hat® Enterprise Linux 9.0.

Are you still managing Red Hat Enterprise Linux systems manually? Enterprise IT teams managing thousands of Linux systems rely on Red Hat Satellite to automate provisioning, updates, and compliance—cutting manual effort by up to 75%.

In this hands-on training course, you’ll learn how to configure and maintain Red Hat Satellite 6.11 to manage the full lifecycle of Red Hat Enterprise Linux (RHEL) systems. Through real-world labs, you’ll deploy Satellite servers, manage content views, automate host provisioning, and integrate Ansible for streamlined configuration.

This is the course that equips you for successful large-scale management of Red Hat Enterprise Linux systems—and helps you become a Red Hat Certified Specialist in Deployment and Systems Management.

Maintaining the security of computing systems is a process of managing risk through the implementation of processes and standards backed by technologies and tools. “Red Hat Security: Linux in Physical, Virtual, and Cloud” (RH415) is designed for security administrators and system administrators who need to manage the secure operation of servers running Red Hat Enterprise Linux, whether deployed on physical hardware, as virtual machines, or as cloud instances. You will learn about technologies and tools that can be used to help you implement and comply with your security requirements, including the kernel’s Audit subsystem, AIDE, SELinux, OpenSCAP and SCAP Workbench, USBGuard, PAM authentication, and Network-Based Device Encryption. You will learn to monitor compliance and to proactively identify, prioritize, and resolve issues by using OpenSCAP, Red Hat Insights, Red Hat Satellite, and Red Hat Ansible Automation Platform. You will have a basic introduction to how Red Hat Ansible Automation Platform automates the deployment of remediation to systems, by using Ansible Playbooks from OpenSCAP or Red Hat Insights.

This course is based on RHEL 9.2, Ansible Core 2.14, Red Hat Ansible Automation Platform 2.4, Satellite 6.14, and OpenSCAP 1.3.7.

Red Hat Security: Identity Management and Authentication (RH362) provides the skills to configure and manage Identity Management (IdM), the comprehensive identity management component bundled with Red Hat Enterprise Linux. This course helps students to gain the skills with this technology most requested by customers.

Some topics covered in this course are central management and provisioning of user accounts; design and installation of IdM server topologies; operation of the integrated DNS and TLS Certificate Authority services; management of two-factor authentication, smart card authentication, and operation as a single-sign on provider; integration and management of two-way trusts with Active Directory; and troubleshooting and disaster recovery planning. Registration of Linux clients to IdM and operation in enterprise environments that use both Linux and Microsoft Windows clients and servers is discussed.

Learn how to configure, manage, and scale key services used in the data center

Red Hat Services Management and Automation (RH358) is designed for IT professionals with some experience managing Linux® systems and want to learn more about how to manage and deploy network services included with Red Hat® Enterprise Linux which are particularly important in the modern IT data center. You will learn how to install, configure, and manage basic configurations of these services manually, and then use Red Hat Ansible® Engine to automate your work in a scalable, repeatable manner.

This course is based on Red Hat Ansible Engine 2.9 and Red Hat Enterprise Linux 8.1.

With 90% of Fortune 500 companies using Red Hat, learning to manage Red Hat Enterprise Linux is a powerful career step. Are you ready to take control of Red Hat systems and build real command-line confidence?

Red Hat System Administration I (RH124) is the first course in Red Hat’s core system administration training track, designed for IT professionals without previous Linux experience. This lab-based course provides students with Linux administration skills by focusing on core administration tasks, such as managing files, controlling services, and configuring Red Hat Enterprise Linux servers.

RH124 provides a foundation for students who plan to become full-time Linux system administrators and is the first step toward earning the Red Hat Certified System Administrator (RHCSA) credential. The journey continues with Red Hat System Administration II (RH134).

Already familiar with the basics of Linux? RH134: Red Hat System Administration II takes you further, improving your skills in managing Red Hat Enterprise Linux environments. With Red Hat Enterprise Linux powering over 90% of Fortune 500 companies’ operations, advanced Linux administration skills are in high demand.

This Red Hat® training course goes deeper into core Linux system administration skills, helping you build proficiency in managing Red Hat Enterprise Linux systems, performing troubleshooting, configuring SELinux, working with logical volumes, and managing file systems. You’ll also complete tasks aligned with the EX200: Red Hat Certified System Administrator exam, setting you on the path toward becoming a Red Hat Certified System Administrator.