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The Red Hat Certified Engineer (RHCE) training program is designed to equip participants with the necessary skills and knowledge required to pass the RHCE certification exam offered by Red Hat. This certification is targeted at individuals who have already obtained the Red Hat Certified System Administrator (RHCSA) certification. The training focuses on advanced topics and practical skills needed to excel as a senior system administrator responsible for managing Red Hat Enterprise Linux systems.
Module 1: Introduction
Overview of the Red Hat Certified Engineer (RHCE) Training
Introduction to Ansible and its role in system administration
Importance of Ansible in managing Red Hat Enterprise Linux environments
Module 2: Basic Red Hat Certified Administrator Skills
Review of fundamental Red Hat Certified Administrator skills
Understanding system administration tasks on Red Hat Enterprise Linux
Basic command-line operations and system management
Module 3: Core Components of Ansible
Introduction to Ansible architecture
Understanding Ansible control node, managed nodes, and inventory
Overview of Ansible modules, playbooks, and roles
Module 4: Installation and Configuration of an Ansible Control Node
Step-by-step guide to installing Ansible on a control node
Configuration of Ansible control node settings
Verification of Ansible control node installation and setup
Module 5: Configuration of Ansible Managed Nodes
Preparation and configuration of managed nodes for Ansible
Setting up SSH connectivity between the control node and managed nodes
Adding managed nodes to the Ansible inventory
Module 6: Scripting Administration Tasks
Introduction to scripting in Ansible
Writing and executing basic administration tasks using Ansible scripts
Automation of repetitive tasks with Ansible
Module 7: Creation of Ansible Plays and Playbooks
Understanding the structure and syntax of Ansible playbooks
Creation of simple and complex playbooks for system administration tasks
Execution and testing of Ansible playbooks
Module 8: Usage of Ansible Modules for System Administration Tasks
Overview of Ansible modules and their functionalities
Practical examples of using Ansible modules for common system administration tasks
Advanced usage of Ansible modules for complex configurations
Module 9: Creation and Utilization of Templates for Customized Configuration Files
Introduction to Ansible templates and their role in configuration management
Creating customized configuration files using Ansible templates
Deployment and management of templates in Ansible playbooks
Module 10: Creation and Management of Roles
Understanding the concept of Ansible roles and their advantages
Creation of reusable roles for common system administration tasks
Integration of roles into Ansible playbooks for streamlined management
Module 11: Managing Parallelism
Explanation of parallelism in Ansible and its impact on task execution
Configuring and optimizing parallelism settings in Ansible playbooks
Best practices for managing parallelism in Ansible environments
Module 12: Protection of Sensitive Data with Ansible Vault
Introduction to Ansible Vault for securing sensitive data in playbooks
Usage of Ansible Vault to encrypt and decrypt sensitive information
Implementation of Ansible Vault best practices for data protection