Tag
DevOps
4 posts
CI/CD, infrastructure as code, observability and SRE practices.
Kubernetes in Production: Lessons from 3 Years Operating Clusters
Hard-won lessons from running Kubernetes in production for 3 years. When it is worth it, cluster sizing, networking gotchas, security hardening and cost optimization.
Platform Engineering: The Next Evolution of DevOps
Platform engineering solves the problem DevOps accidentally created: development teams drowning in operational complexity. Here is how to build an internal platform.

Microservices Observability: Metrics, Traces and Logs That Actually Matter
Beyond basics: which metrics to instrument, correlating traces with business outcomes, avoiding alert fatigue.
CI/CD Without DevOps: Ship in 10 Minutes, Save EUR 4K/Month
A CI/CD pipeline that a dev team can own. GitHub Actions free tier, under-10-minute build target, and EUR 4,000-6,000/month saved vs. a dedicated DevOps hire.