Tutorial Library
DevOps, SRE & Platform Engineering — the deep-dive tutorials
19 tutorial series, 154 chapters, 1365 diagrams — written from real production experience. No fluff, every concept tied back to a worked example.
Soon
Git & Version Control
Docker & Container Fundamentals
4 parts · 17 diagramsKubernetes Deep Dive
19 parts · 297 diagramsRed Hat OpenShift: Enterprise Kubernetes Platform
5 parts · 23 diagramsSoon
Service Mesh & Helm
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Cloud Native Application Architecture
Terraform & Infrastructure as Code
9 parts · 38 diagramsSoon
Ansible & Configuration Management
Automation, CI/CD & GitOps
14 parts · 167 diagramsSoon
Testing & Quality in CI/CD
AWS Cloud Architecture
19 parts · 137 diagramsAzure Cloud Architecture
16 parts · 86 diagramsGCP Cloud Architecture
2 parts · 15 diagramsSoon
Red Hat, OpenStack & VMware: Enterprise Private Cloud
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Multi-Cloud Architecture
Monitoring Methodologies (Golden Signals, RED, USE)
3 parts · 37 diagramsObservability
3 parts · 41 diagramsSoon
Prometheus & Grafana Stack
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Log Management & the Elastic Stack
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Commercial Observability Platforms (Datadog & Splunk)
DevSecOps
6 parts · 78 diagramsSoon
Supply Chain Security
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Zero Trust & Network Security
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HashiCorp Vault & Secrets Management
Databases & Storage Reliability
8 parts · 82 diagramsSoon
Messaging, Caching & Event-Driven Architecture
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Platform Engineering & Internal Developer Platforms
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FinOps & Cost Optimization
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