Spotlight
Rodrigo Caldas
This article shows how to use tofu-controller to manage Terraform resources with GitOps for external systems like Grafana dashboards and HashiCorp Vault policies with continuous reconciliation and automatic drift detection.
Velorum
This article covers 10 Kubernetes HPA scaling signals beyond CPU — RPS, queue lag, p95 latency, in-flight requests, error rate, and saturation metrics — with YAML examples and pitfalls for each.
Mariem Sboui
This article shares hidden Kubernetes bad practices discovered through production incidents covering troubleshooting challenges, configuration mistakes, and operational lessons learned by a Site Reliability Engineer.
Mateen Ali Anjum
This case study describes rebuilding a fragile Kubernetes infrastructure into a production-grade platform for GPU-based ML workloads, improving deployment frequency from weekly to 10+ times daily.
Tools and utilities
HAProxy Data Plane API is a sidecar process written in Go that runs alongside HAProxy and provides REST API endpoints for managing HAProxy configuration, requiring HAProxy version 1.9.0 or higher.
Actions Runner Controller (ARC) is a Kubernetes controller for GitHub Actions self-hosted runners.
karpenter-optimizer analyzes your Kubernetes cluster usage in real-time and gives you AI-powered recommendations to reduce AWS EC2 costs.
Linnix is an eBPF + PSI-powered Kubernetes observability agent written in Rust that identifies which pod is actually stalling your services, not just consuming CPU.
kubesdk is a fully typed, async-first Python Kubernetes client with a CLI that generates models from any live cluster or CRD, achieving over 1000 RPS on large, multi-cluster workloads.
Events starting soon
March 11, 2026
Location: Singapore, SG and virtual
This is a free event.
March 11, 2026
Location: Bratislava, SK
This is a free event.
March 11, 2026
Location: Prague, CZ and virtual
This is a free event.
March 11, 2026
Location: Melbourne, AU
This is a free event.
March 11, 2026
Location: San Francisco, CA, USA
This is a free event.
March 12, 2026
This is a virtual event
This is a free event.
Managed Kubernetes on a major cloud provider can cost hundreds or even thousands of dollars a month — and much of that spending hides behind defaults, minimum resource ratios, and auxiliary services you didn't ask for.
Fernando Duran, founder of SadServers, shares how his GKE Autopilot proof of concept ran close to $1,000/month on a fraction of the CPU of the actual workload and how he cut that to roughly $30/month by moving to Hetzner with Edka as a managed control plane.
In this interview:
The decision comes down to how tightly coupled you are to cloud-specific services and whether your team can spare the cycles to manage the gaps.
Learn from production
Ron Matsliah
This article describes how the team at Next Insurance built an AI-powered microservice that watches build failures via Jenkins, analyzes logs automatically and posts clear, helpful feedback to Slack.
Scout24
This case study shows how Scout24 turned an Amazon Linux 2 end-of-life deadline into a 30% reduction in nodes across their EKS clusters by combining OS migration with Karpenter adoption.
Pinterest Engineering
This case study explains how Pinterest migrated its search system (Manas) to Kubernetes and tracked down a rare performance issue.
They found cAdvisor’s memory metric scanning caused huge latency spikes.
Soumya Ranjan Rout
This article explains how to reduce a Kubernetes sidecar container from 421MB to 90MB by building a statically linked Go binary and using FROM scratch base image instead of Alpine Linux.
Matching jobs
DevOps Engineer with 631 Booz Allen Hamilton_United States
Salary: $112.8K to $257K a year
Location: remote from
Tech stack: Kubernetes, AWS, Azure, Docker, Python, SQL, Javascript, Java, Shell, C#
DevOps Engineer with Planet
Salary: $14.28M to $20.32M a year
Location: remote from
Tech stack: Kubernetes, GCP, SQL, Python, Javascript, Go, Shell, Terraform, Grafana
DevOps Engineer with Precision Medicine Group
Salary: $147.6K to $324.28K a year
Location: fully remote
Tech stack: Kubernetes, AWS, Helm, Docker, Python, Shell, Terraform, Gitlab, AWS CloudWatch
DevOps Engineer with Torc Robotics
Salary: $160.8K to $193K a year
Location: remote from
Tech stack: Kubernetes, Bare-metal, Docker, Python, Shell, C++, Terraform, Cloudformation, Jenkins, Gitlab
DevSecOps Engineer with Pinterest
Salary: $155.58K to $320.32K a year
Location: remote from
Tech stack: Kubernetes, AWS, Go, Python, C++, Typescript, Terraform, Puppet
Build something
Kristi Ndoni
This tutorial teaches how to migrate PostgreSQL databases to CloudNativePG on Kubernetes using logical replication without downtime.
Furuse Shugo
This tutorial teaches how to build a home Kubernetes cluster using three Raspberry Pi 4 devices for hands-on learning and experimentation.
Son Ng.
This tutorial teaches how to autoscale Kafka consumers on Kubernetes using KEDA and consumer lag as the scaling metric with Confluent Platform.
This tutorial teaches how to implement Kubernetes egress control using Squid proxy and NetworkPolicy for visibility and enforcement of outbound traffic without service mesh complexity.
Call for Papers closing soon
6
days
Location: San Francisco, CA, USA
In-person conference organized by SREday.
The conference starts on the 15 April 2026.
6
days
Location: Seattle, WA, USA
In-person conference organized by SREday.
The conference starts on the 20 April 2026.
10
days
Location: Amsterdam, NL
In-person conference organized by Cloud Native Amsterdam.
The conference starts on the 22 May 2026.
13
days
Location: Amsterdam, NL
In-person conference organized by CNCF.
The conference starts on the 23 March 2026.
13
days
Cloud Native AI + Kubeflow Day Europe
Location: Amsterdam, NL
In-person conference organized by CNCF.
The conference starts on the 23 March 2026.
13
days
This is a virtual event
Online conference organized by Conf42.
The conference starts on the 23 April 2026.
16
days
Location: Amsterdam, NL
In-person conference organized by CNCF.
The conference starts on the 26 March 2026.
More articles
Sudhi
This article solves automated certificate distribution for EAP-TLS WiFi authentication using nginx-proxy on Kubernetes with step-ca, avoiding traditional MDM by hosting mobileconfig files at an HTTPS endpoint with mTLS authentication.
Mike Solomon
This article describes using Claude Code with Autodock to replace 50,000+ lines of Helm charts with a single human-readable AUTODOCK.md file for deploying Argo Workflows and AortaAIM.
Deepanshu khanna
This article demonstrates how to exploit Kubernetes PKI and kubelet credentials after gaining node access to escalate from pod compromise to full cluster control.
By Ido SlonimskyTech Lead, Zesty
This article teaches how to make Kubernetes workloads survive AWS Spot Instance interruptions using NTH or Karpenter, PDBs, stateless design, and AWS FIS game days.