Field Guides
Each episode gets a Field Guide: the whole topic in depth, 8+ hands-on labs, a troubleshooting playbook, a production checklist, interview questions with strong answers, a cheat sheet and a 30-day practice plan.
All-Access
Every Field Guide plus all 8 Mastery Editions, $1094 if bought separately.
Kubernetes Full Course 2026: Zero to Production
Learn Kubernetes the way production uses it: the control loop, every core workload type, and a 3-tier app deployed properly on kind.
AI Agents for DevOps: Build a Kubernetes Troubleshooter
Build a Python agent that diagnoses real Kubernetes incidents with read-only tools, guardrails, evals and least-privilege RBAC.
MCP for DevOps Engineers
Build, test and secure an MCP server that gives AI assistants safe, read-only access to Kubernetes, GitHub and Terraform plans.
Terraform on AWS: From First Resource to Production Modules
Go from your first S3 bucket to tested, versioned AWS modules shipped by an OIDC pipeline, with state, refactoring and drift handled properly.
End-to-End DevOps Project: Terraform, EKS and Argo CD
Build a resume-ready AWS delivery platform end to end: Terraform, EKS, GitHub Actions with OIDC, Argo CD GitOps, then tear it all down.
Kubernetes Networking Deep Dive
Trace every packet in a Kubernetes cluster, from pod IP to Service, DNS, Gateway and policy, and fix it when it breaks.
Ingress NGINX Is Retired: Migrate to Gateway API
Move off the retired ingress-nginx controller to Gateway API with tested mappings, labs and a zero-downtime cutover runbook.
Observability on Kubernetes
Build a Prometheus, Grafana and OpenTelemetry stack on kind, and learn to alert, trace and debug like a senior SRE.
SLOs and Error Budgets in Practice
Choose SLIs users actually feel, do the error budget math right, and ship burn-rate alerts in Prometheus that you can unit test.
GitOps with Argo CD: The Complete Guide
Run Argo CD 3.x like a production platform team: sync, ApplicationSets, multi-cluster, RBAC, secrets, Rollouts and recovery.
Helm in Production: Charts Teams Can Trust
Build, test, ship and debug Helm 4 charts that survive real upgrades, GitOps and on-call, with 13 hands-on labs on kind.
Running LLMs on Kubernetes
Serve open LLMs on Kubernetes with confidence: size GPUs with real maths, deploy vLLM, autoscale on the right signals and route traffic smartly.
Securing AI Agents in Your Cluster
Harden a tool-using Kubernetes agent against prompt injection with least privilege, sandboxing, egress lockdown, audit and a containment drill.
Incident Response and Postmortems
Run incidents calmly, mitigate before you diagnose, and write blameless postmortems that change things, with 15 hands-on labs on kind.
Linux Troubleshooting for SREs
Find the real cause of slow, stuck and crashing Linux hosts and containers with the USE method, cgroup v2, eBPF and a tested playbook.
Secure CI/CD with GitHub Actions
Build fast, locked-down GitHub Actions pipelines with OIDC, least-privilege tokens, signed images, ARC runners and GitOps.
Kubernetes Autoscaling and Cost
Make Kubernetes autoscaling boring and your bill smaller: requests, HPA, VPA, KEDA, Karpenter and FinOps, with hands-on labs.
CKA Exam Prep 2026
Pass the CKA on Kubernetes v1.37: every domain drilled on kind and real kubeadm VMs, plus three timed 15-task practice sets.
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