Choose what you want to understand.

Explore the lessons available today. Each published lesson is counted once; chapter assessments are counted with their lesson.

Available courses

• Linux Foundations

  35 published lessons available now.

  From no experience to working on a Linux server from the terminal.

• Python for Linux Data and Automation

  2 published lessons available now.

  Build a useful report on Linux, one mechanism at a time.

• Linux Automation with Salt

  3 published lessons available now.

  Configure a fleet. Verify every change.

• BMC & Server Management

  10 published lessons available now.

  Real BMC emulators. Real IPMI commands. Real data center skills.

• Build and operate services

  4 published lessons available now.

  Build a service, control it, and check what it actually does.

• Linux networking

  8 published lessons available now.

  Configure the path. Explain the evidence.

• Bash Redirection and File Descriptors

  15 published lessons available now.

  Understand where the bytes go and why redirect order changes the result.

• MINIX 3

  2 published lessons available now.

  See how MINIX runs drivers and services as separate processes, and how they pass messages.

Unpublished course previews

These courses are not available. No release date is promised.

• RHCSA: Linux Administration

  Coming soon. Course preview.

  Build a dependable foundation for running Red Hat Enterprise Linux systems.

  EX200 · RHEL 10

• Enterprise Linux Troubleshooting

  Coming soon. Course preview.

  Learn to trace a Linux failure from its symptoms to the underlying cause.

  EX342 · RHEL 8.4

• Cloud Infrastructure

  Coming soon. Course preview.

  Develop the operational skills behind a working OpenStack cloud.

  EX210 · Red Hat OpenStack Platform

• Services Management & Automation

  Coming soon. Course preview.

  Connect Linux service administration with repeatable Ansible automation.

  EX358 · RHEL 9.4 · AAP 2.4

• Identity Management

  Coming soon. Course preview.

  Plan and operate centralized identity for a Linux estate.

  EX362 · RHEL 9 · IdM 4.8

• Deployment & Systems Management

  Coming soon. Course preview.

  Organize Linux provisioning and lifecycle management with Satellite.

  EX403 · Red Hat Satellite

• Linux Security

  Coming soon. Course preview.

  Build a practical approach to securing Linux hosts and their services.

  EX415 · RHEL · Ansible Automation Platform

• High Availability Clustering

  Coming soon. Course preview.

  Understand how clustered Linux services stay available during failures.

  EX436 · RHEL High Availability Add-on

• Linux Performance Tuning

  Coming soon. Course preview.

  Measure a workload, identify its bottleneck, and evaluate a targeted change.

  EX442 · RHEL 10

• Ansible System Administration

  Coming soon. Course preview.

  Turn Linux administration into reusable, verifiable automation.

  EX294 · Ansible Automation Platform

• Developing Ansible Automation

  Coming soon. Course preview.

  Develop automation content that teams can version, package and run consistently.

  EX374 · AAP 2.5 · variant under review

• Windows Automation with Ansible

  Coming soon. Course preview.

  Bring repeatable Ansible operations to Windows infrastructure.

  EX417 · Ansible Automation Platform 2.4

• Ansible Network Automation

  Coming soon. Course preview.

  Move from individual device changes to organized network automation.

  EX457 · Ansible Automation Platform 2.6

• Managing Ansible Automation

  Coming soon. Course preview.

  Operate the platform that delivers automation to an organization.

  EX467 · Ansible Automation Platform

• Enterprise Application Development

  Coming soon. Course preview.

  Develop Java applications using enterprise platform services.

  EX183 · JBoss EAP 7

• Enterprise Application Server Administration

  Coming soon. Course preview.

  Operate JBoss application servers, from deployment to service continuity.

  EX248 · JBoss EAP 7.4 · host under review

• Cloud-native Development

  Coming soon. Course preview.

  Build service-oriented Java applications with Quarkus.

  EX378 · Red Hat Build of Quarkus 3.8

• Linux Essentials

  Coming soon. Course preview.

  Find your footing in Linux, open source and the command line.

  010-160 · Version 1.6

• LPIC-1: Linux Administrator

  Coming soon. Course preview.

  Build a broad Linux administration foundation across both LPIC-1 exams.

  101-500 · 102-500 · Version 5.0

• LPIC-2: Linux Engineer

  Coming soon. Course preview.

  Extend Linux administration into system engineering and network services.

  201-450 · 202-450 · Version 4.5

• LPIC-3: Mixed Environments

  Coming soon. Course preview.

  Integrate Linux services with Samba and Active Directory environments.

  300-300 · Version 3.0

• LPIC-3: Security

  Coming soon. Course preview.

  Deepen Linux security across hosts, networks and access controls.

  303-300 · Version 3.0

• LPIC-3: Virtualization & Containerization

  Coming soon. Course preview.

  Understand the platforms and tooling behind Linux virtual workloads.

  305-300 · Version 3.0

• LPIC-3: High Availability & Storage

  Coming soon. Course preview.

  Design resilient Linux services around clustering and dependable storage.

  306-300 · Version 3.0

• CompTIA Linux+

  Coming soon. Course preview.

  Prepare for modern Linux operations, security, scripting and troubleshooting.

  XK0-006 · V8 · XK0-006

• SUSE Administrator: SLES 16

  Coming soon. Course preview.

  Build administration skills for SUSE Linux Enterprise Server 16.

  sca_sles16 · SLES 16

• SUSE Administrator: SLES 15

  Coming soon. Course preview.

  Learn the SLES 15 administration skills in the updated SUSE blueprint.

  sca_sles15_2025 · SLES 15 · 2025 update

• SUSE Engineer: SLES 15

  Coming soon. Course preview.

  Advance from routine administration to engineering SUSE systems.

  sce_sles_15 · SLES 15

• openSUSE Leap Administration

  Coming soon. Course preview.

  Build practical administration skills on the stable openSUSE Leap release.

  Leap 16.0

• openSUSE Tumbleweed Operations

  Coming soon. Course preview.

  Learn to maintain a Linux workstation or server through a rolling release lifecycle.

  Rolling release

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