Looking for Linux Foundation Certification? We will review the certifications in each category and the courses to prepare for them.
Linux Foundation Certifications are the most sought-after certifications for devops engineers and developers.
According to the Linux Foundation 2026 report, 76% of organizations consider relevant certifications when evaluating skills during hiring.
Certifications from the Linux Foundation are organized into the following categories.
- Cloud & Containers Certification
- System Administration Certifications
- Web & Application Certification
- DevOps & Site Reliability Certification
- AI/ML Certification
- Open Source Best Practice Certification
Let's look at certifications in each category and related courses that can help you ace the certification exam.
We have organized the certification details in a table that contains the certification name, exam type, preparation courses, and exam FAQs. The exam FAQ link contains most of the answers you are looking for in the certification exam.
Let's get started.
Cloud & Containers Certification
Cloud and container skills are in high demand in the current IT landscape.
The following are the certifications under the cloud and containers category.
| Certification Name | Cost | Exam Type | Recommended Courses | Exam FAQ's |
|---|---|---|---|---|
| Kubernetes and Cloud Native Associate (KCNA) | $250 | Multiple Choice Exam | KodeKloud KCNA Course | KCNA FAQs |
| Certified Kubernetes Application Developer (CKAD) | $445 | Performance-Based Exam | KodeKloud CKAD Course | CKAD FAQ |
| Certified Kubernetes Administrator (CKA) | $445 | Performance-Based Exam | DevopsCube CKA Course | CKA FAQ |
| Certified Kubernetes Security Specialist (CKS) | $445 | Performance-Based Exam | KodeKloud CKS Course | CKS FAQ |
| Kubernetes and Cloud Security Associate (KCSA) | $250 | Multiple Choice Exam | KodeKloud KCSA Course | KCSA FAQs |
| Certified Cloud Native Platform Engineering Associate (CNPA) | $250 | Multiple Choice Exam | KodeKloud CNPA Course | CNPA FAQs |
| Certified Cloud Native Platform Engineer (CNPE) | $445 | Performance-Based Exam | KodeKloud CNPE Course | CNPE FAQs |
| Certified Backstage Associate (CBA) | $250 | Multiple Choice Exam | KodeKloud CBA Course | CNPA FAQs |
System Administration Certifications
Under the system administration category, we have certifications in Linux, Prometheus, Istio Service Mesh, and OpenTelemetry.
| Certification Name | Cost | Exam Type | Recommended Courses | Exam FAQ's |
|---|---|---|---|---|
| Linux Foundation Certified IT Associate (LFCA) | $250 | Multiple Choice Exam | Kodekloud LFCA course | LFCA FAQs |
| Linux Foundation Certified System Administrator (LFCS) | $445 | Performance-Based Exam | Kodekloud LFCS Course | LFCS FAQs |
| Prometheus Certified Associate (PCA) | $250 | Multiple Choice Exam | KodeKloud PCA Course | PCA FAQs |
| Istio Certified Associate (ICA) | $250 | Performance-based | KodeKloud ICA Course | ICA FAQs |
| OpenTelemetry Certified Associate (OTCA) | $250 | Multiple Choice Exam | KodeKloud OTCA Course | OTCA FAQs |
| Kyverno Certified Associate (KCA) | $250 | Multiple Choice Exam | KodeKloud KCA Course | KCA FAQs |
Web & Application Certification
Under web application certification, we have FINOS.
| Certification Name | Cost | Exam Type | Recommended Courses |
|---|---|---|---|
| FINOS Certified FDC3 Practitioner (FCFP) | $250 | Multiple Choice Exam | LFEL1000 course |
DevOps, GitOps & Site Reliability Certification
Under the DevOps, GitOps, and SRE domains, the Linux Foundation has announced the following three certifications.
| Certification Name | Cost | Exam Type | Recommended Courses |
|---|---|---|---|
| Cilium Certified Associate (CCA) | $250 | Multiple-choice Exam | Kodekloud CCA course |
| Certified Argo Project Associate (CAPA) | $299 | Multiple-choice Exam | Kodekloud CAPA course |
| Certified GitOps Associate (CGOA) | $250 | Multiple-choice Exam | Kodekloud CGOA course |
AI/ML Certification
Below are the AI/ML certifications provided by the Linux Foundation.
| Certification Name | Cost | Exam Type | Recommended Courses |
|---|---|---|---|
| PyTorch Certified Associate (PTCA) | $250 | Multiple-choice Exam | LFS116 course |
| Model Context Protocol Associate (MCPA) | Not yet announced | Multiple-choice Exam | NA |
Linux Foundation also announced another AI/ML certification called OpenSearch Certified Associate (OSCA), which is not yet available.
Open Source Best Practice Certification
In line with open-source best practices, the Linux Foundation has added CODE and FSOSD certifications.
| Certification Name | Cost | Exam Type | Recommended Courses |
|---|---|---|---|
| FINOS Financial Services Certified Open Source Developer (FSOSD) | $250 | Multiple-choice Exam | LFD137 course |
| Certified Open Source Developer for Enterprise (CODE) | $250 | Multiple-choice Exam | LFD221 course |
This certification is designed for software engineers, open-source developers, DevOps engineers, and FinOps practitioners working for financial institutions internationally.
Certification Learning Paths
If you plan to prepare for the certifications using Linux Foundation materials, you can make use of the official learning paths.
Check out the Official Learning path
Also, check out the exam guides we have created based on our individual certification experiences.
- CKA Certification Guide
- CKAD Certification Guide
- CKS Certification Guide
- KCNA Certification Guide
- KCSA Certification Guide
- Prometheus Certified Associate Guide
- Certified Argo Project Associate Guide
- Istio Certification Guide
Are Linux Foundation certifications worth it?
The short answer is yes.
I have been in the DevOps domain for more than a decade and have worked on open-source tools for a long time.
Currently, in the IT market, specifically in the DevOps category, Linux Foundation certifications are considered the best to have.
Also, organizations working on Kubernetes-specific workloads look for engineers with Kubernetes certifications.
If you prepare for the certification the right way, you will also learn a lot about the respective technology. Specifically, performance-based certifications will improve your domain knowledge.
Conclusion
I have created this guide to give a high-level overview of certification and the best courses to prepare for the exam.
My first Linux Foundation certification was CKA. I really enjoyed the certification preparation as it was a performance-based exam. I scored 99% on the exam. I had to prepare well and practice well.
If you have any doubts regarding the certifications, drop a comment below. I will be happy to help.
Also, you can save money on Linux Foundation certification registration using our exclusive voucher codes. Check the Linux Foundation Coupon page for the latest voucher codes.