Master Kubernetes with certified experts.

Official Linux Foundation trainings: Kubernetes (CKA, CKAD, CKS), Cloud Native, DevOps. Prepare for your Kubernetes certifications with expert field trainers.

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Linux Foundation Authorized Training Partner

Why train with The Linux Foundation at SFEIR?

SFEIR is an official Linux Foundation Training Partner. Our trainers are CKA, CKAD, and CKS certified engineers who operate Kubernetes in production daily. You benefit from official Linux Foundation content constantly updated, combined with field expertise from consultants who deploy these technologies in complex enterprise environments. An approach that combines certification theory and operational practice immediately applicable.

Official Linux Foundation Content

Official Linux Foundation course materials, hands-on practical labs on real Kubernetes clusters.

CKA/CKAD/CKS Certified Trainers

DevOps and Platform Engineers certified by Linux Foundation who operate Kubernetes in production daily.

Certification Preparation

Our trainings prepare you for CKA, CKAD, CKS, LFCS, LFCE certifications with exam-style practical exercises.

Our Linux Foundation Trainings

Prepare for official Kubernetes certifications (CKA, CKAD, CKS) with our intensive trainings based on Linux Foundation content. Our programs combine certification theory, hands-on practical labs on real clusters, and experience feedback from consultants who deploy and operate Kubernetes in complex production environments. Each training effectively prepares you for Linux Foundation practical exams with certification-style exercises.

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Kubernetes Administration

From the cloud to hybrid environments and on-premise data centers, Kubernetes is essential to managing containerized applications, making it one of the highest-demand IT skills. Set your IT career up for success by learning the key concepts needed to build and administer a Kubernetes cluster, including application lifecycle management, configuring security, and more. In this live, instructor-led course you will learn with a cohort of fellow IT professionals while gaining key knowledge & skills related to the Certified Kubernetes Administrator (CKA) certification exam.

4 d

Intermediate

Best

Kubernetes for App Developers

Learning to build Kubernetes applications will open up career opportunities in high-demand roles in DevOps, cloud engineering & containerization roles. Using Python, this course teaches how to define application resources & use core primitives to build, monitor & troubleshoot scalable applications in Kubernetes — including working with network plugins, security & cloud storage to deploy applications in a production environment. This course prepares you for the Certified Kubernetes Application Developer (CKAD) exam.

3 d

Intermediate

Kubernetes Security Fundamentals

This course provides the skills and knowledge to maintain security in dynamic, multi-project environments and address security concerns for cloud production environments. Through hands-on labs, you will learn a range of security best practices for container-based applications and Kubernetes platforms. The course covers the entire security lifecycle, from supply chain security before cluster configuration to ongoing monitoring and logging of security events. It is designed to prepare you for the Certified Kubernetes Security Specialist (CKS) certification exam.

4 d

Intermediate

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Linux Foundation Certifications

Officially validate your Kubernetes skills with Linux Foundation certifications recognized worldwide by companies. These 100% practical certifications (performance-based exams) require you to solve real problems on Kubernetes clusters under exam conditions. Our trainings intensively prepare you for these demanding exams with labs and exercises modeled on certification scenarios.

Certified Kubernetes Administrator (CKA)

Certifies skills to administer a production Kubernetes cluster.

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Certified Kubernetes Application Developer (CKAD)

Validates skills to design, build, and deploy cloud-native applications on Kubernetes.

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Certified Kubernetes Security Specialist (CKS)

Advanced expertise in Kubernetes security: hardening, monitoring, supply chain security.

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Level up your Kubernetes skills with our certified experts

Whether you want to prepare for an official certification (CKA, CKAD, CKS), strengthen your Kubernetes skills, or train your teams in Cloud Native best practices, our Linux Foundation certified trainers support you with custom programs adapted to your objectives and level. Official content, intensive practical labs, and field experience feedback for effective and immediately operational skills development.

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