36 hands-on CompTIA Network+ N10-009 labs runnable on the free Killercoda Ubuntu Playground. Step-by-step scenarios, solutions, and a complete free-tools reference covering all 5 exam domains.

Meltwater Engineering's Public / Shared Training Center

CKS mock exam and scenarios repository

Hands-on labs for the WSQ Certified Kubernetes Application Developer (CKAD) Training (TGS-2025053212). 30 step-by-step labs aligned to CNCF CKAD v1.35 — runs free on Killercoda.

36 hands-on labs aligned to the CompTIA Security+ SY0-701 exam objectives, runnable on the free Killercoda Ubuntu Playground.

Peak Scale Killercoda scenarios

A Kubernetes lab playground where you can explore Headlamp UI, try out its plugins, and discover its features — all while creating, managing, and visualizing cluster resources like Pods, Deployments, Services, and Ingress in an easy, interactive way.

Hands-on lab exercises for WSQ CompTIA Certified Server+ Training (TGS-2024048318) — 33 Killercoda-based labs aligned to SK0-005 exam objectives

31 hands-on labs for the WSQ Certified Kubernetes Administrator (CKA) training, aligned to CNCF CKA Curriculum v1.35 and runnable free on Killercoda playgrounds.

This repository contains tutorials for KillerCoda.

36 hands-on labs aligned to the CompTIA Cloud+ CV0-004 exam objectives, runnable on the free Killercoda Ubuntu Playground. WSQ Course TGS-2024049214.

Interactive Scenarios for Guance Cloud

An interactive Killercoda tutorial teaching developers how to secure container images using Cosign and Sigstore.

Killercoda scenarios for learning Linux and Kubernetes by Kubernauten.

Clase 10 - Introducción a la Informática: Subiendo un archivo a un repositorio desde una máquina virtual.

Simple Kubernetes MCP Server - A lightweight, educational Kubernetes MCP (Model Context Protocol) server built in Go that makes cluster management conversational and intuitive.

Executable tutorial | Dockerize and deploy applications to GitHub registry

Katacoda Scenarios (now ported to Killercoda)

Store code for Interactive environments for Garden.io (Killercoda/Cloud Shell)