Blog Topics — DevOps & Platform Engineering
Target Audience: Working professionals or students transitioning into DevOps / Platform Engineering roles.
Goal: Drive traffic via SEO and newsletters, build trust, and convert readers into course buyers.
Topic List
1. The DevOps Roadmap Nobody Gave You — A Practical Guide for 2026
Angle: Cut through the noise. What skills actually get you hired as a DevOps or Platform Engineer today — CI/CD, IaC, containers, observability — with a clear learning order. Keywords: devops roadmap, how to become a devops engineer, platform engineering career CTA: “Want a structured path? Check out the course.”
2. Docker for DevOps Engineers — Beyond the Basics
Angle: Most tutorials stop at docker run. This covers multi-stage builds, minimizing image size, non-root containers, and health checks — what interviewers actually ask about.
Keywords: docker best practices, dockerfile optimization, docker for devops
CTA: Segue into a Kubernetes course.
3. Kubernetes Explained for Beginners Who Are Done Being Confused
Angle: Plain-English explanation of Pods, Deployments, Services, and Ingress with real YAML examples. No fluff, no hand-waving. Keywords: kubernetes for beginners, k8s tutorial, kubernetes explained simply CTA: “Ready to go deeper? The platform engineering course covers production Kubernetes.”
4. CI/CD Pipeline Design — The Patterns That Actually Work in Production
Angle: Comparing GitHub Actions, GitLab CI, and Jenkins. Covers branch strategies, environment promotion, secrets management, and rollback. Keywords: CI/CD pipeline tutorial, github actions best practices, devops pipeline design CTA: Newsletter sign-up for pipeline templates.
5. Infrastructure as Code with Terraform — A Team Survival Guide
Angle: Remote state, module versioning, workspace strategies, and drift detection. What breaks when you scale from solo to team use. Keywords: terraform best practices, terraform for teams, infrastructure as code CTA: Link to existing Terraform post + course upsell.
6. Observability 101 — Logs, Metrics, and Traces for Platform Engineers
Angle: The three pillars explained with real tooling (Prometheus, Grafana, OpenTelemetry, Loki). Why “add more logs” is not observability. Keywords: observability vs monitoring, prometheus grafana tutorial, opentelemetry intro CTA: “Learn how to instrument production systems in the course.”
7. GitOps with ArgoCD — Deploying to Kubernetes the Right Way
Angle: What GitOps actually means, how ArgoCD works, sync policies, app-of-apps pattern, and how it compares to pushing from CI pipelines. Keywords: gitops tutorial, argocd beginners guide, kubernetes gitops CTA: Newsletter — “Get the ArgoCD starter config.”
8. Platform Engineering vs DevOps — What’s the Difference and Why It Matters for Your Career
Angle: Many engineers don’t know which title to target. Clarifies the overlap, what each role owns, typical day-to-day, and salary expectations in 2026. Keywords: platform engineering vs devops, platform engineer role, devops career path CTA: High newsletter conversion — people looking for career clarity.
9. Secrets Management Done Right — Vault, AWS Secrets Manager, and Sealed Secrets
Angle: How secrets leak, why .env files in repos are dangerous, and how to implement proper secrets management with real examples across three popular tools.
Keywords: secrets management devops, hashicorp vault tutorial, kubernetes secrets best practices
CTA: “Security is covered in depth in the platform engineering course.”
10. How to Land Your First DevOps or Platform Engineering Job — Resume, Portfolio, and Interview Prep
Angle: Practical advice: what to build for your portfolio (a CI/CD pipeline, a k8s homelab, an IaC repo), how to write the resume, and the 10 most common interview questions with model answers. Keywords: devops job interview, platform engineering portfolio, how to get devops job CTA: Highest-intent audience — direct course CTA.
Posting Strategy
| Priority | Topic | Format | Primary CTA |
|---|---|---|---|
| 1 | DevOps Roadmap | Long-form guide | Course |
| 2 | Land Your First Job | Long-form guide | Course |
| 3 | Platform Eng vs DevOps | Opinion/explainer | Newsletter |
| 4 | Kubernetes for Beginners | Tutorial | Course |
| 5 | CI/CD Pipeline Design | Tutorial | Newsletter |
| 6 | Docker Best Practices | Tutorial | Course |
| 7 | GitOps with ArgoCD | Tutorial | Newsletter |
| 8 | Observability 101 | Explainer | Course |
| 9 | Secrets Management | Tutorial | Course |
| 10 | Terraform Team Guide | Tutorial | Newsletter |