DevConf Courses

The Art of Troubleshooting

Master universal troubleshooting concepts and approaches to overcome complex system problems that stump other engineers and maintain momentum when facing technical roadblocks.

• YouTube
• 35 minutes
• Self-Paced
• Free Video

Managing Your Laptop with Bootable Containers, Fedora Toolbox, Nix, and Home Manager

Discover how to create a fully reproducible laptop setup by integrating Fedora Toolbox with Nix and Home Manager, managing your system as code with bootable containers.

• YouTube
• 33 minutes
• Self-Paced
• Free Video

Keeping the Linux Kernel Secure Across 10+ RHEL Releases

Discover how Red Hat maintains kernel security across 10+ RHEL releases, covering CVE identification, backporting patches, and meeting enterprise compliance requirements in complex environments.

• YouTube
• 35 minutes
• Self-Paced
• Free Video

Embracing Change - Navigating Transformative Shifts Gracefully

Discover strategies to embrace large-scale IT changes with confidence, reframe your mindset, manage uncertainty, and navigate transformative shifts gracefully in fast-paced environments.

• YouTube
• 33 minutes
• Self-Paced
• Free Video

Why OCP Networking Performances on VMs Are Suboptimal and How to Improve Them by 5x

Discover why OpenShift networking on VMs underperforms and learn kernel-level optimizations using GRO/GSO to achieve 5x performance improvements in virtualized environments.

• YouTube
• 35 minutes
• Self-Paced
• Free Video

The Documentation Dream - One Team, No Silos, Shared Goal

Discover how to break down silos between engineers and technical writers through documentation-inclusive practices, docs-driven testing, and docs-as-code workflows for better collaboration.

• YouTube
• 39 minutes
• Self-Paced
• Free Video

Integration Testing for Container Images via Kind in GitLab CI

Explore integration testing for microservices using Kind and GitLab CI, covering challenges of interconnected services and DevOps strategies for kernel development workflows.

• YouTube
• 26 minutes
• Self-Paced
• Free Video

From Legacy to Cloud Native - Transforming Applications with Konveyor AI

Discover how Konveyor AI's "Kai" tool uses generative AI and LLMs to accelerate legacy Java application modernization for Kubernetes and cloud native environments.

• YouTube
• 27 minutes
• Self-Paced
• Free Video

Take Your Tests to the Cloud with Testkube

Explore Testkube, an open-source framework that streamlines testing workflows in Kubernetes environments with CI/CD integration, GitOps alignment, and centralized reporting.

• YouTube
• 33 minutes
• Self-Paced
• Free Video

OCI Hooks - Enhancing Kubernetes Runtime Management

Explore OCI hooks for advanced Kubernetes runtime management, covering CRI, container lifecycle customization, cgroup modifications, and debugging techniques with practical insights.

• YouTube
• 29 minutes
• Self-Paced
• Free Video

AIOps - Automating and Scaling ML and LLM Workloads in Production

Explore production-grade ML/LLM deployment using AIOps with GitLab CI/CD, Terraform, GKE, and FastAPI. Build scalable pipelines and deploy self-hosted LLMs for intelligent Q&A systems.

• YouTube
• 31 minutes
• Self-Paced
• Free Video

From Spreadsheet Scheduling to Kubernetes - Building an On-Premise ML Platform

Discover how to transition from manual server management to a Kubernetes-based ML platform using open-source tools, replacing spreadsheet GPU scheduling with automated solutions.

• YouTube
• 33 minutes
• Self-Paced
• Free Video

GPT-4 Infrastructure as Code Use Cases in Real Life

Explore practical GPT-4 applications in Infrastructure as Code through real experiments, covering Ansible automation, documentation generation, and debugging workflows.

• YouTube
• 25 minutes
• Self-Paced
• Free Video

Understanding AI Job Displacement Through Cynefin Framework

Discover how to navigate AI job displacement using the Cynefin framework to develop targeted career strategies based on whether your tech work falls in Clear, Complicated, Complex, or Chaotic domains.

• YouTube
• 30 minutes
• Self-Paced
• Free Video

Unlocking Storage Efficiency - Diagnosing and Optimizing Performance in Scaling Infrastructure

Discover how to diagnose storage bottlenecks and optimize performance in scaling infrastructure using real-world OpenShift case studies and cost-effective strategies.

• YouTube
• 27 minutes
• Self-Paced
• Free Video