Master the fundamentals of Ansible automation to streamline and centralise your Linux system administration. This advanced course builds practical skills in deploying, configuring and managing RHEL-based systems using Ansible – helping you prepare for real-world automation challenges and RHCE certification.
Red Hat 9 System Administration - Part 3 - Linux Automation with Ansible
Learn how to automate RHEL system administration using Ansible
Using dedicated live lab environments, this course provides learners with practical experience of using Ansible to automate tasks, streamline configuration and manage multiple RHEL systems from a single control point. Delegates will gain a better understanding of automation concepts while building the skills and confidence to apply Ansible back in the workplace.
Learning objectives
- Introduction to Ansible and its benefits
- Deploy Ansible on RHEL and Debian systems
- Run and manage ad-hoc Ansible commands
- Understand YAML structure and syntax
- Create and execute Ansible playbooks
- Automate with system administration modules
- Work with variables and retrieve facts
- Build roles and use Ansible Galaxy
- Secure automation using Ansible Vault
- Implement loops, error handling, and scripting
What you’ll learn
Gain hands-on experience using Ansible to automate tasks across Linux environments, reducing manual workloads and improving consistency.
Ansible setup text
Learn how to install and configure Ansible on Red Hat and Debian-based systems, covering the foundational setup needed to begin automating Linux environments. You'll explore how to authenticate Ansible using SSH keys, configure the essential Ansible Inventory file, and establish client settings. This session ensures you understand how to connect systems securely and efficiently, setting the stage for all further automation. You’ll get hands-on practice in configuring Ansible for real-world usage, laying the groundwork for confident application in production environments.
Running ad-hoc commands text
Ad-hoc commands allow quick, one-off tasks using Ansible’s extensive range of modules. This section introduces how to generate these commands, verify syntax, and utilise documentation to understand module functions. You’ll explore useful modules such as 'stat' and 'shell' and learn how to execute commands on alternate inventories. By mastering ad-hoc operations, you will gain confidence in running essential maintenance or troubleshooting commands without needing full playbooks.
Writing playbooks text
Playbooks are the heart of Ansible automation. This module guides you through the creation of structured, repeatable tasks using YAML-based syntax. You'll learn how to write clean headers, define tasks with precision, and use tags for selective execution. Explore how to import external tasks or complete playbooks to promote modular, scalable configurations. Best practices will also be covered to help you build efficient, maintainable automation scripts that are ready for enterprise application.
What’s included
- Four days of expert-led, live virtual training
- Hands-on live lab exercises
- Course materials and practical guides
Key facts
Ideal for
System administrators and DevOps professionals managing Red Hat environments who need automation skills to streamline operations.
Prerequisites
You should have completed Red Hat 9 System Administration – Part 2 or have equivalent experience with enterprise-level Linux administration
Learning experience
Our experienced trainers and interactive labs create a focused, practical environment – so you can put theory into practice from day one.
FAQs
This four-day course focuses on automating Red Hat-based systems using Ansible. It includes configuration, playbook writing, and practical administration automation skills aligned to RH294.
What is Ansible and why should I use it?
Ansible is a powerful IT automation tool that allows administrators to manage systems more efficiently. It reduces manual effort and helps standardise operations across environments.
How do I install Ansible on Red Hat 9?
The course covers step-by-step installation on Red Hat-based systems including package management, configuration files, and prerequisites to get Ansible running quickly.
What are Ansible playbooks used for?
Playbooks define a series of tasks to automate IT processes. You'll learn how to write, structure and execute them to manage real-world system configurations.
Can I automate system user and service management with Ansible?
Yes, this course teaches you to automate user creation, manage services, schedule jobs and configure firewalls using Ansible modules.
How do I use variables and facts in Ansible?
You'll learn to create and manipulate different variable types and use system facts to drive conditional logic in your automation.
What our customers say
"I really enjoyed this course, it was clear the instructor had in-depth knowledge about the subject and was keen on answering questions / explaining problems thoroughly. I also appreciated learning about the principles, best practice standards, and the reasoning behind these."
Michaela, Data Scientist, Government
"Really informative course, structured to support all forms of learning and at a good pace."
Gavin, Graduate Engineer Technician, Utilities
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