DevOps & Cloud Training
RSS FeedHands-on DevOps and cloud training, led by someone who's been doing this in production for 20 years.
- Labs built from real infrastructure, not sanitized examples
- Curriculum adapted to your team's stack before we start
- 19 platforms: cloud, containers, IaC, observability, and more
Popular Training Programs
What teams say
"Vladimir brought real production context to every topic. We finished the training with a working CI/CD pipeline and the confidence to maintain it ourselves."
"The AWS training was exactly what our team needed before our cloud migration. Hands-on, practical, and tailored to our actual infrastructure challenges."
"Not just theory — Vladimir showed us how things break in production and how to prevent it. The Terraform module patterns we learned are now standard across all our projects."
Free resources
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Featured
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VMware to Proxmox Migration: Complete Guide
Comprehensive guide to migrating from VMware vSphere to Proxmox VE. Learn planning, preparation, migration methods, post-migration tasks, and best practices for a successful transition.
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React Performance Optimization: Complete Guide for 2025
Comprehensive guide to React performance optimization including memoization, code splitting, lazy loading, virtualization, state management, and modern optimization techniques.
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AWS Cost Optimization Strategies: Complete Guide
Comprehensive guide to AWS cost optimization strategies. Learn rightsizing, reserved instances, savings plans, auto-scaling, storage optimization, monitoring, and best practices for reducing AWS bills.
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Docker Containerization: Complete Best Practices Guide
Comprehensive guide to Docker containerization including image optimization, security, multi-stage builds, orchestration, monitoring, and production deployment best practices.
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Kubernetes Security Hardening: Complete Production Guide
Comprehensive guide to Kubernetes security including RBAC, network policies, pod security, secrets management, image scanning, runtime security, and compliance best practices for production clusters.
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Microservices Architecture: Best Practices and Design Patterns
Complete guide to microservices architecture including design patterns, service communication, data management, deployment strategies, and production best practices for scalable distributed systems.
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Trivy: Complete Container and Infrastructure Security Scanner Guide
Comprehensive guide to Trivy for container image scanning, IaC analysis, and Kubernetes security. Learn vulnerability detection, SBOM generation, CI/CD integration, and production best practices.
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Harbor: Enterprise Container Registry Complete Guide
Comprehensive guide to Harbor container registry. Learn deployment, vulnerability scanning, replication, RBAC, Helm charts, and production best practices for enterprise container management.
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LocalStack: Complete AWS Local Development and Testing Guide
Comprehensive guide to LocalStack for local AWS development. Learn service emulation, CI/CD integration, Infrastructure as Code testing, and production workflow patterns.
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Platform Engineering: Complete Guide to Internal Developer Platforms
Comprehensive guide to Platform Engineering - building Internal Developer Platforms (IDPs) that improve developer productivity. Learn architecture, tools, golden paths, and best practices.
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VMware to Proxmox Migration: Complete Transition Guide
Comprehensive guide to migrating from VMware vSphere to Proxmox VE. Learn migration strategies, tools, performance optimization, and production best practices for a successful transition.
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Apache Kafka: Complete Event Streaming Platform Guide
Comprehensive guide to Apache Kafka for event streaming and real-time data pipelines. Learn architecture, deployment, Kafka Connect, Kafka Streams, security, and production best practices.
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OKD: Community Kubernetes Platform Complete Guide
Comprehensive guide to OKD - the community distribution of Kubernetes that powers Red Hat OpenShift. Learn installation, deployment, and how to run enterprise Kubernetes without licensing costs.
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Velero: Complete Kubernetes Backup and Disaster Recovery Guide
Comprehensive guide to Velero for Kubernetes backup and disaster recovery. Learn installation, backup strategies, cross-cluster migration, schedule policies, and production best practices.
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OpenShift Data Foundation: Complete Storage Platform Guide
Comprehensive guide to OpenShift Data Foundation (ODF) - Red Hat's software-defined storage built on Ceph. Learn deployment, configuration, performance tuning, and production best practices.
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OpenShift Pipelines: Complete Tekton CI/CD Guide
Comprehensive guide to OpenShift Pipelines powered by Tekton. Learn pipeline creation, tasks, triggers, workspaces, and production CI/CD patterns for cloud-native applications.
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Harvester: Modern Hyperconverged Infrastructure on Kubernetes
Complete guide to Harvester HCI - open-source hyperconverged infrastructure built on Kubernetes. Learn VM management, storage, networking, disaster recovery, and production deployment.
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Red Hat OpenShift: Complete Enterprise Kubernetes Platform Guide
Comprehensive guide to Red Hat OpenShift Container Platform. Learn architecture, installation, deployment strategies, operators, and production best practices for enterprise Kubernetes.
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Rancher: Complete Kubernetes Management Platform Guide
Comprehensive guide to Rancher for managing multiple Kubernetes clusters. Learn installation, cluster provisioning, application deployment, RBAC, and multi-tenancy best practices.
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Flux CD: Complete GitOps Toolkit for Kubernetes
Comprehensive guide to Flux CD for implementing GitOps on Kubernetes. Learn installation, source management, Kustomize, Helm, and multi-cluster deployments with best practices.
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K3s: Lightweight Kubernetes for Production
Complete guide to K3s, the lightweight Kubernetes distribution. Learn installation, cluster setup, high availability, edge computing deployment, and production best practices.
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Argo Workflows: Complete Kubernetes-Native Workflow Engine Guide
Comprehensive guide to Argo Workflows for orchestrating parallel jobs on Kubernetes. Learn workflow patterns, DAGs, CI/CD pipelines, and production best practices.
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Proxmox Backup Server: Enterprise Backup and Recovery Guide
Comprehensive guide to Proxmox Backup Server for enterprise data protection. Learn deduplication, encryption, remote sync, tape backup, and production best practices.
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ArgoCD: Complete GitOps Continuous Delivery Guide for Kubernetes
Comprehensive guide to ArgoCD for implementing GitOps workflows on Kubernetes. Learn installation, application management, sync strategies, and production best practices.
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Helm: Complete Kubernetes Package Manager and Chart Development Guide
Comprehensive guide to Helm, the Kubernetes package manager. Learn chart development, templating, repository management, and production deployment best practices.
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K9s: The Ultimate Kubernetes Terminal UI for Cluster Management
Complete guide to K9s, the powerful terminal-based UI for managing Kubernetes clusters. Learn commands, shortcuts, plugins, and productivity tips for efficient cluster operations.
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Ceph Distributed Storage: Complete Production Deployment Guide
Comprehensive guide to deploying and managing Ceph distributed storage clusters. Learn architecture, deployment with cephadm, performance tuning, and production best practices.
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OpenStack: Complete Private Cloud Platform Deployment Guide
Comprehensive guide to deploying and managing OpenStack private cloud infrastructure. Learn architecture, core services, networking, storage, and production best practices.
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Proxmox VE: Complete Open-Source Virtualization Platform Guide
Comprehensive guide to Proxmox Virtual Environment for enterprise virtualization. Learn clustering, high availability, storage, networking, and production best practices.
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Oracle Container Engine for Kubernetes (OKE): Production Deployment Guide
Complete guide to deploying and managing production Kubernetes clusters on Oracle Cloud with OKE. Learn architecture, setup, and best practices for enterprise workloads.
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Oracle Cloud Infrastructure (OCI): Complete Platform Guide for Enterprise
Comprehensive guide to Oracle Cloud Infrastructure architecture, core services, networking, and best practices for building enterprise applications on OCI.
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SAP Cloud Application Programming Model (CAP): Complete Development Guide
Master SAP CAP framework for building enterprise applications with Node.js or Java. Learn CDS modeling, OData services, and best practices for SAP BTP development.
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SAP Business Technology Platform (BTP): Complete Guide for Enterprise Development
Comprehensive guide to SAP BTP architecture, services, development runtimes, and best practices for building enterprise-grade applications on SAP's cloud platform.
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Azure Kubernetes Service (AKS) Production Guide: Complete Enterprise Deployment
Comprehensive guide to deploying and managing production Kubernetes clusters on Azure AKS with Azure-native services, security best practices, and operational excellence.
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Amazon EKS Production Guide: Building and Running Kubernetes on AWS
Complete guide to deploying, securing, and operating production Kubernetes clusters on Amazon EKS with AWS-native integrations and best practices.
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AWS Solutions Architect Certification Path: From Associate to Professional
Complete guide to AWS Solutions Architect certifications, from foundational knowledge to professional-level expertise, with preparation strategies and real-world scenarios.
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Kubernetes Production Best Practices: From Deployment to Day 2 Operations
Comprehensive guide to running Kubernetes in production with proven patterns for security, reliability, performance, and operational excellence.
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Terraform Best Practices: Production-Ready Infrastructure as Code
Master Terraform with proven patterns for state management, module design, CI/CD integration, and multi-cloud deployments at enterprise scale.
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BigQuery for Data Engineering: Advanced Analytics and Performance Optimization
Master Google BigQuery with advanced SQL patterns, performance optimization techniques, cost management strategies, and integration with modern data stacks.
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Production Observability with Prometheus and Grafana: Complete Guide
Build comprehensive observability stack with Prometheus, Grafana, AlertManager, and modern monitoring best practices for production Kubernetes and cloud environments.
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Getting Started with Azure AI Foundry: Build Your First AI Application
A step-by-step introduction to Azure AI Foundry, covering project setup, model deployment from the catalog, prompt flow creation, and evaluation. Build your first AI application on Azure.
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Understanding Next.js App Router and React Server Components
A deep dive into the Next.js App Router architecture, React Server Components, data fetching patterns, streaming with Suspense, and practical migration strategies from the Pages Router.
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Rust Ownership and Borrowing: The Mental Model You Need
A practical guide to understanding Rust's ownership system, borrowing rules, and lifetimes for developers coming from Python, JavaScript, or Go.
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Go Concurrency Patterns: Goroutines and Channels in Practice
Master Go's concurrency model with practical patterns including fan-out/fan-in, worker pools, and pipelines. Covers goroutines, channels, select, and common mistakes to avoid.
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Vladimir's Training Programs Overview
A guide to choosing the right cloud and DevOps training path. Explore AWS, Azure, GCP, Kubernetes, and Terraform courses designed for real-world skills and certification success.
Recent Posts
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Azure AKS Networking and Ingress in Production: Practical Guide
Deep dive into Azure AKS networking and ingress: kubenet vs Azure CNI, outbound types, private clusters, DNS, ingress with NGINX and Application Gateway (AGIC), TLS, and troubleshooting patterns.
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Amazon EKS Upgrades and Day-2 Operations: Practical Production Guide
Hands-on guide to running Amazon EKS in production: safe Kubernetes version upgrades, node rotation, managed add-ons, cluster autoscaling, IRSA, security hardening, and operational runbooks.
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Python Performance Optimization: Advanced Techniques and Best Practices
Comprehensive guide to Python performance optimization including profiling, memory management, concurrency, caching, and advanced optimization techniques for high-performance applications.
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ZFS Filesystem: Complete Enterprise Storage Guide
Comprehensive guide to ZFS filesystem for enterprise storage. Learn architecture, pool management, snapshots, replication, performance tuning, and production best practices.
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Oracle Autonomous Database: Self-Driving Cloud Database Guide
Complete guide to Oracle Autonomous Database on OCI. Learn architecture, deployment options, performance tuning, and best practices for ATP and ADW.
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SAP Gardener: Enterprise Kubernetes Management at Scale
Complete guide to SAP Gardener for managing Kubernetes clusters across multiple clouds. Learn architecture, cluster lifecycle, and production best practices.
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AWS Lambda Serverless Patterns and Best Practices for Production
Master AWS Lambda with proven architectural patterns, performance optimization techniques, and production-ready best practices for building scalable serverless applications.
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Google Cloud Professional Certifications: Complete Guide to GCP Career Path
Navigate your Google Cloud certification journey from Associate to Professional level, with preparation strategies, exam insights, and career advancement tips.