Outcomes below are the original subtitles, not new curriculum copy. A lock means the extra commands are not on the public page.
Master the operating system that powers 95% of cloud workloads. File systems, processes, systemd, bash scripting, hardening, and production-grade automation on WSL2.
8 min. Free labs: 1. Quizzes in source: 0.
Pro: 70 more lab commands.
Master container fundamentals that power modern platforms. Build lean, secure images. Orchestrate multi-service apps. Enforce security at every layer from development to production.
8 min. Free labs: 1. Quizzes in source: 0.
Pro: 14 more lab commands.
From Pod scheduling internals and eBPF networking to RBAC hardening, HPA, and production multi-node clusters. Learn on Kind locally, graduate to EKS on AWS.
11 min. Free labs: 1. Quizzes in source: 0.
Pro: 46 more lab commands.
Master Helm chart anatomy, Go templating with 100+ Sprig functions, values schema validation, release hooks, OCI registries, and production packaging patterns. Zero to chart publisher.
14 min. Free labs: 1. Quizzes in source: 0.
Pro: 41 more lab commands.
Define your entire cloud estate as code. Learn the plan/apply lifecycle, state management, module composition, remote backends, and how to run production-grade multi-account environments.
8 min. Free labs: 1. Quizzes in source: 0.
Pro: 13 more lab commands.
Push-based, agentless automation over SSH. Write idempotent playbooks and roles. Encrypt secrets. Manage fleets from 1 server to hundreds with Tower or AWX.
8 min. Free labs: 1. Quizzes in source: 0.
Pro: 5 more lab commands.
Build reliable, secure systems on AWS. EKS, ECR with scanning, IAM/IRSA, VPC design, ALB Ingress Controller, CloudWatch, and multi-account architectures.
8 min. Free labs: 1. Quizzes in source: 0.
Pro: 13 more lab commands.
Automate from commit to production. Master GitHub Actions, Docker builds, Helm deployments, ArgoCD GitOps, manual approvals, and safe rollback strategies.
8 min. Free labs: 1. Quizzes in source: 0.
Pro: 2 more lab commands.
Git is the source of truth. Declarative. Versioned. Automated. Reconciled. Learn ArgoCD, Flux, Crossplane, and how to build self-service Internal Developer Platforms.
8 min. Free labs: 1. Quizzes in source: 0.
Pro: 9 more lab commands.
The Senior DevOps Engineer of 2026 is a Platform Engineer. Build Internal Developer Platforms that abstract cloud complexity so 200 developers can self-serve. Master Backstage catalog, Crossplane XRDs for database-as-a-service, golden-path scaffolding, and DORA metrics dashboards. Reduce Mean Time to Onboard from 2 weeks to 2 hours.
8 min. Free labs: 1. Quizzes in source: 0.
Pro: 17 more lab commands.
Pull-based time series database. Master PromQL, recording rules, alerting rules, AlertManager, exporters, and production SLO-based monitoring on Kubernetes.
8 min. Free labs: 1. Quizzes in source: 0.
Pro: 1 more lab commands.
Build beautiful, actionable visualizations. Master variables, transformations, provisioning, Loki for logs, and Tempo for distributed tracing correlation.
8 min. Free labs: 1. Quizzes in source: 0.
Security at every stage. Scan images in CI. Enforce policies at admission time. Detect runtime anomalies. Encrypt secrets. Implement zero-trust networking.
8 min. Free labs: 1. Quizzes in source: 0.
Pro: 3 more lab commands.
Stop flying blind in microservices. Master OpenTelemetry auto-instrumentation, Collector pipeline design, Grafana Tempo distributed tracing, Loki log correlation, eBPF zero-code observability with Beyla, and span-level SLOs. From "we have logs" to "we have answers in 30 seconds" for any production incident.
9 min. Free labs: 1. Quizzes in source: 0.
Pro: 1 more lab commands.
Secure, observe, and control every byte of east-west traffic in your Kubernetes cluster. Master Istio mTLS enforcement, progressive delivery via VirtualService weight-shifting, circuit breakers with DestinationRule, Ambient Mesh sidecar-less architecture, and Kiali for real-time traffic topology during incidents.
8 min. Free labs: 1. Quizzes in source: 0.
Pro: 8 more lab commands.
Step into the shoes of a 15+ Years Experience Principal Platform & SRE Architect. Triage live P0 outages, resolve complex kernel & distributed system disasters, design 99.999% SLA multi-region platforms, and master high-demand 2026 Staff+ interview scenarios.
11 min. Free labs: 1. Quizzes in source: 0.
Pro: 18 more lab commands.
Scale generative AI models from prototype to enterprise production. Master Kubernetes GPU scheduling, vLLM continuous batching, PagedAttention, Karpenter Spot GPU pooling, KubeRay, and OpenTelemetry LLM tracing.
8 min. Free labs: 1. Quizzes in source: 0.
Pro: 9 more lab commands.
Stop guessing and start governing. Master Kubecost per-namespace chargeback, Infracost PR cost gates, Karpenter Spot automation, right-sizing with VPA, Reserved Instance strategy, and real enterprise techniques that save $100K+/month. Every command, every query, every decision a senior engineer makes.
13 min. Free labs: 1. Quizzes in source: 0.
Pro: 36 more lab commands.
The best incident is the one that never pages you. Master LitmusChaos experiments to find failure modes before production does, automated OOMKill remediation runbooks, error budget burn-rate alerting, PagerDuty escalation policies, chaos game days, and blameless postmortem culture that actually improves reliability over time.
14 min. Free labs: 1. Quizzes in source: 0.
Pro: 12 more lab commands.