Hands-on certification practice

Hands-on labs for Microsoft, AWS, Red Hat and Kubernetes certifications — no tenant or account needed

Choose your course and put your knowledge into practice. Work through realistic admin tasks in simulated Azure, AWS, Intune, Entra, Defender, Sentinel and Microsoft 365 consoles a Red Hat Enterprise Linux terminal, a Kubernetes cluster terminal and a Windows PowerShell console, get guided hints and check your work — without touching a real environment.

First five tasks in every course are free, repeatable and have no expiry · No credit card required.

Choose your hands-on course

Nineteen courses, each with its own simulated portal, terminal or console and a guided path from first task to exam-ready.

Microsoft

DP-7005 free labs

Implementing Data Engineering Solutions Using Microsoft Fabric

Take fictional retail data from raw files to a trusted analytics result: manage access, configure ingestion, transform rows with supported SQL, PySpark and KQL, then diagnose and repair failures. A focused Fabric teaching simulation with result-based checks.

Microsoft Fabric · Lakehouse · Pipelines · SQL · PySpark · KQL · Monitoring

30 practical labs

AZ-4005 free labs

Designing and Implementing Microsoft DevOps Solutions

Take a fictional web application from code to secure deployment: protect main, configure YAML pipelines, publish tests and artifacts, control releases and investigate failures. A bounded Azure DevOps teaching simulation with saved-state checks.

Azure Repos · YAML pipelines · Artifacts · Approvals · Federation · Monitoring

30 practical labs

PL-3005 free labs

Microsoft Power BI Data Analyst

Turn fictional sales extracts into a trusted report: clean and combine data, connect a star schema, write DAX measures, build interactive visuals, test regional row-level security and configure service settings. A focused Power BI teaching simulation, graded on the data and model you leave behind.

Power Query · Relationships · DAX · Reports · RLS · Refresh

25 practical labs

SC-9005 free labs

Microsoft Security, Compliance, and Identity Fundamentals

Learn the fundamentals of security, compliance and identity by doing: apply Zero Trust, build Conditional Access and PIM policies, protect networks and secrets, read Defender and Sentinel evidence, and configure labels, DLP, retention, eDiscovery and Compliance Manager — every task graded on the result you leave behind.

Zero Trust · Microsoft Entra · Defender · Sentinel · Microsoft Purview

36 practical labs + 3 troubleshooting challenges

DP-9005 free labs

Microsoft Azure Data Fundamentals

Learn data fundamentals by doing: classify data and file formats, tell transactional from analytical workloads, design keys and tables, pick Azure SQL, Cosmos DB, Blob and Files for each job, set consistency and partition keys, and shape pipelines, Fabric items and Power BI models and reports — every task graded on the result you leave behind.

Azure SQL · Azure Cosmos DB · Azure Storage · Microsoft Fabric · Power BI

36 practical labs + 3 troubleshooting challenges

AWS

Red Hat

EX2005 free labs

Red Hat Certified System Administrator (RHCSA)

Work in a simulated RHEL 10 terminal: users and sudo, LVM and XFS storage, SELinux and firewalld, systemd, scheduling, networking, boot recovery and Podman — graded on the resulting system state, like the real exam.

RHEL 10 shell · LVM · SELinux · firewalld · systemd · Podman

36 practical labs + 4 troubleshooting challenges

EX2945 free labs

Red Hat Certified Engineer (RHCE) — Ansible

Automate a four-node lab from a simulated control node: write real playbooks, roles and templates, run them with ansible-playbook and ansible-navigator, and get graded on the managed nodes' resulting state, like the real exam.

Ansible playbooks · Roles · Vault · System roles · ansible-navigator

36 practical labs + 4 troubleshooting challenges

Kubernetes and cloud native

CKA5 free labs

Certified Kubernetes Administrator

Administer and repair a prepared Kubernetes cluster from a Linux-style desktop: run supported kubectl commands, edit YAML, inspect workloads, networking and storage, then test yourself in three timed practice exams. Assessment checks resulting cluster state and operational outcomes.

kubectl · YAML · RBAC · Scheduling · Networking · Storage · Troubleshooting · 3 timed exams

30 practical labs + 3 timed practice exams

KCNA5 free labs

Kubernetes and Cloud Native Associate (KCNA)

Work in a simulated Kubernetes cluster from a terminal: run kubectl, write and fix real YAML, schedule and expose workloads, lock them down with RBAC and network policy, manage storage, ship with Helm, Kustomize and GitOps, and read metrics and logs — every task graded on the cluster state you leave behind.

kubectl · Pods and Deployments · Services · RBAC · Helm · GitOps · Prometheus · cloud native ecosystem

36 practical labs + 4 troubleshooting challenges

Linux and open source

LFCA5 free labs

IT Fundamentals — Linux, Cloud and DevOps (LFCA)

Work in a simulated Linux terminal: the command line and shell scripts, users and permissions, services, storage and networking, backups and troubleshooting, then cloud, security, Git, containers and project basics — every task graded on the system state you leave behind.

Linux command line · systemd · Networking · Security basics · Git · Containers · Cloud and DevOps fundamentals

36 practical labs + 4 troubleshooting challenges

PowerShell

POWERSHELL5 free labs

PowerShell for Administrators

A real PowerShell session against a simulated Windows estate — a workstation, two servers and a domain controller. Objects through the pipeline, scripts you write are executed and graded, Active Directory, remoting, scheduled tasks and the differences between Windows PowerShell 5.1 and PowerShell 7.

Pipeline · Scripting · Active Directory · Remoting · Scheduled tasks · PowerShell 7

36 practical labs + 4 troubleshooting challenges

Start 5 free labs
Explore course & all exercises →Skills course — no vendor exam, no practice test needed

Start with five. Go further when you’re ready.

Your first five labs in each course are free, repeatable and have no expiry. Founding members get the first 15 tasks of their founding exam’s course.

Full course labs €14.99 / 30 days · Practice exam + labs €29.99 / 60 days

Purchases are temporarily unavailable while payment setup is completed. You can still start your five free labs.

Choose your founding exam

Independent training simulations. No real tenant, devices, servers or cloud resources are modified. Not affiliated with, endorsed by or sponsored by Microsoft, Amazon Web Services, Red Hat, the Linux Foundation or the CNCF. KCNA and LFCA are used only as descriptive names of exams.