Resources¶

Curated collection of study resources for all 16 Golden Kubestronaut certifications.

Official Resources¶

Resource	Description
CNCF Curriculum	Official open-source curricula (PDF) for all certifications
Kubernetes Docs	Official documentation (allowed during exams)
killer.sh	Official exam simulator (included with CKA/CKAD/CKS/ICA/CNPE/LFCS purchase)
Killercoda	Free interactive Kubernetes scenarios in the browser
CNCF Training	Official training and certification portal

Repository	Description
cncf/curriculum	Official CNCF curricula for all certs
yetmike/awesome-kubestronaut	Curated resource list for all 5 core certs
schnatterer/ckad-cka-cks-kubestronaut	Tips for preparing all 5 core certs

Repository	Description
walidshaari/Kubernetes-and-Cloud-Native-Associate	Curated KCNA resources
edithturn/KCNA-training	KCNA study notes

Repository	Description
thiago4go/kubernetes-security-kcsa-mock	Interactive mock exam with 290+ questions
yongkanghe/kcsa	150 KCSA mock questions
iamaliyousefi/kcsa	KCSA study sources

Repository	Description
walidshaari/Kubernetes-Certified-Administrator	Curated CKA resources
alijahnas/CKA-practice-exercises	Practice exercises with solutions
chadmcrowell/CKA-Exercises	Hands-on CKA exercises
bmuschko/cka-crash-course	CKA crash course
techiescamp/cka-certification-guide	Comprehensive CKA learning path

Repository	Description
dgkanatsios/CKAD-exercises	Most popular CKAD exercise set
bmuschko/ckad-crash-course	CKAD crash course

Repository	Description
techiescamp/cks-certification-guide	CKS learning path with study materials
Killercoda CKS Labs	Free interactive CKS browser labs

Repository	Description
isovalent/CCA-Study-Guide	Official Isovalent CCA study guide

Repository	Description
otkd/CGOA-Study-Guide	Community CGOA study guide

Repository	Description
argoproj	Official Argo Project repositories

Course	Platform	Certifications
Kubernetes for the Absolute Beginners	KodeKloud / Udemy	KCNA
CKA with Practice Tests (Mumshad Mannambeth)	Udemy	CKA
CKAD with Tests (Mumshad Mannambeth)	Udemy	CKAD
CKS (KodeKloud)	KodeKloud	CKS
Kubernetes Security (KCSA)	KodeKloud	KCSA
Prometheus Certified Associate (PCA)	KodeKloud	PCA
Istio Certified Associate (ICA)	KodeKloud	ICA
Cilium Certified Associate (CCA)	KodeKloud	CCA
Certified Argo Project Associate (CAPA)	KodeKloud	CAPA
Certified GitOps Associate (CGOA)	KodeKloud	CGOA
Certified Backstage Associate (CBA)	KodeKloud	CBA
OpenTelemetry Certified Associate (OTCA)	KodeKloud	OTCA
Kyverno Certified Associate (KCA)	KodeKloud	KCA
Platform Engineering Associate (CNPA)	KodeKloud	CNPA
Linux Foundation Certified Sysadmin (LFCS)	KodeKloud	LFCS
Introduction to GitOps (LFS169)	Linux Foundation (free)	CGOA

Resource	Type	Certifications
killer.sh	Official simulator (included with purchase)	CKA, CKAD, CKS, ICA, CNPE, LFCS
KCSA Mock Exam	Free browser-based mock	KCSA
Killercoda Scenarios	Free interactive labs	CKA, CKAD, CKS

Performance-based Exams (CKA, CKAD, CKS, ICA, CNPE, LFCS)

Master imperative commands — they save significant time
Use kubectl explain <resource> to look up field specs during K8s exams
Set up shell aliases early: alias k=kubectl, export do="--dry-run=client -o yaml"
Practice with killer.sh — it's harder than the actual exam
Bookmark key documentation pages before the exam
Manage your time — skip hard questions and return later
For ICA: familiarize yourself with istioctl commands and Istio CRDs
For LFCS: practice systemd, networking, LVM, and package management

Multiple Choice Exams (KCNA, KCSA, PCA, CCA, CAPA, CGOA, CBA, OTCA, KCA, CNPA)