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Kubernetes and Cloud Environments

GitOps Automation and DevSecOps Integration for Scalability

Recording available until 17. September 2025

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Hours
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Kubernetes and Cloud Environments Devmio Illustration

Mastering Kubernetes: 4 Sessions to Regain Control, Boost Efficiency, and Strengthen Security

Kubernetes promises scalability and efficiency – but often lacks control, visibility, and security. At the Fullstack Live Event, experts like Zbynek Roubalik, Erkan Yanar, Cédric Djahan, and Thomas Kruse will show you how to confidently build and operate modern cloud infrastructure.

Learn how to handle traffic spikes with KEDA, manage entire clusters using Cluster API, streamline deployments with Kustomize, and automate workflows with GitOps. Four sessions packed with hands-on insights, expert knowledge, and real-world value for your day-to-day Kubernetes operations.

Kubernetes and Cloud Environments Illustration b

Program

10:30 - 11:15 | Autoscaling Challenges on Kubernetes | Zbynek Roubalik

Autoscaling on Kubernetes can save costs, boost performance, and streamline operations – but only if done right. In this session, we’ll explore the real-world challenges of autoscaling containerized workloads, from unpredictable traffic patterns to complex resource management across multiple services. We’ll dive into how Kubernetes Event-Driven Autoscaling (KEDA) can simplify your scaling logic with custom metrics and various triggers, so you can handle spikes efficiently without overprovisioning. We’ll cover resource-based, event driven, custom metrics based and HTTP-driven scaling, and the often-overlooked scale-to-zero strategy – helping you optimize for both capacity and cost. To bring these concepts to life, we’ll walk through a live demo showing how to set up and monitor diverse scaling scenarios in real time. Get ready to tackle the pitfalls of autoscaling head-on and deploy robust, cost-effective solutions in your own Kubernetes environment.

If you plan not to use Kubernetes as a service or would like to build a “Kubernetes-as-a-Service” offering, Cluster API is an excellent choice.Instead of using tools like kops or kubeadm, you can manage your clusters the same way you manage your Pods. And you can do this across multiple environments.In this session, we will start with a brief overview of Cluster API and then move into action by bootstrapping a hub/management cluster to manage other Kubernetes clusters through Cluster API.

In this session, we will explore how Kustomize can enhance your Kubernetes deployments by offering a powerful and flexible configuration management tool. Kustomize simplifies the customization of Kubernetes resource configurations, allowing for reusable and maintainable setups without modifying the underlying YAML files. We’ll dive into the core concepts of Kustomize, including overlays, bases, and patches, and demonstrate how to integrate it into your CI/CD pipelines for automated and efficient deployments. Join us to learn best practices, see real-world examples, and gain insights into how Kustomize can help you achieve more consistent and reliable Kubernetes environments. Whether you’re new to Kustomize or looking to optimize your deployment process, this session will provide valuable knowledge and practical tips.

In the context of Kubernetes, Continuous Integration can be implemented using established tools like Jenkins or Bamboo. But Kubernetes opens up the opportunity to do even more. It can provide stakeholders with isolated environments for Continuous Delivery. This is the foundation for fast feedback and iteration. Traditional tools can be used for Continuous Delivery as well, but is that process optimal? Which security concerns need to be considered? See for yourself how GitOps works and why it provides benefits for your organization. You will see how ArgoCD can be used to implement GitOps and how you get better insights into your projects compared to using a simple CI server.

*Disclaimer: All session times are listed in Eastern Standard Time (UTC-5). Please check your local time.

Join us and learn...

  • how to automatically and efficiently scale Kubernetes workloads – using KEDA, custom metrics, and a reliable scale-to-zero strategy
  • how to manage distributed Kubernetes clusters like individual applications using Cluster API – making your infrastructure flexible and future-proof
  • how to design modular, CI/CD-ready deployments with Kustomize – without messy YAML duplication
  • how to implement GitOps with ArgoCD – enabling traceable, secure, and automated deployments directly from your Git repository
  • how to align your Kubernetes strategy with DevSecOps best practices – balancing scalability, security, and control effectively
Kubernetes and Cloud Environments Content

Expert Knowledge for

  • Cloud architects & DevOps teams looking to run scalable Kubernetes infrastructures efficiently
  • Platform engineers & SREs who need to automate and standardize complex deployments
  • Security and compliance officers aiming to implement GitOps in a secure and auditable way
  • IT managers & CIOs focused on improving resilience, scalability, and operational transparency strategically
Kubernetes and Cloud Environments Audience

Get to know our experts

Zbynek Roubalik

Kubernetes Autoscaling Expert & KEDA Maintainer

Kedify

Erkan Yanar

Linux and DevOps Consultant Focused on MySQL and Containers

Erkan Yanar IT-Consulting

Cédric Djahan

Kubernetes and CI/CD expert advancing modern DevOps practices

Freelancer

Thomas Kruse

Expert in Java web applications and performance optimization

trion development GmbH

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