Learn from production

• Debugging the One-in-a-Million Failure: Migrating Pinterest’s Search Infrastructure to Kubernetes

  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.

• How We Shrunk a Kubernetes Sidecar from 421MB to 90MB (With No OS Inside)

  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.

• Building Production-Ready Micro Frontends in Kubernetes: A Pragmatic Approach

  Tamer Abdulghani

  This tutorial teaches how to build and deploy production-ready micro frontends in Kubernetes.

  It also covers configuring ingress routing for module federation, and implementing CI/CD pipelines for isolated micro frontend teams.

• How We Migrated MonoVM to Next.js While Keeping Our Old Stack Alive

  Sina Nasiri

  This case study shows how MonoVM migrated from a legacy PHP and cPanel stack to Next.js on Kubernetes without breaking SEO or user experience.

More case studies →

Matching jobs

1. • DevSecOps Engineer with Maania Consultancy Services

   • Salary: $58.5K to $539K a year

   • Location: based in the office in Herndon, VA, USA

   • Tech stack: Kubernetes, Azure, Helm, Docker, Shell, Python, Terraform, Gitlab, Jenkins, GitHub Actions

2. • Platform Engineer with Bright Vision Technologies

   • Salary: $51.57K to $18.97M a year

   • Location: based in the office in Bridgewater, NJ, USA

   • Tech stack: Kubernetes, AWS, Azure, GCP, Helm, ArgoCD, Flux, Docker, Shell, Python

3. • Data Engineer with Bloomreach

   • Salary: €45.6K a year

   • Location: remote from

   • Tech stack: Kubernetes, GCP, Python, Go, SQL, Scala, Java, Mongo, Redis, Snowflake

4. • Data Engineer with ezCater, Inc

   • Salary: $79.08K to $93.6K a year

   • Location: remote from

   • Tech stack: Kubernetes, AWS, Docker, SQL, Python, Snowflake, Airflow

5. • DevOps Engineer with Accenture Federal Services

   • Salary: $86.4K to $176.2K a year

   • Location: remote from

   • Tech stack: Kubernetes, AWS, Docker, Python, Java, Javascript, Shell, C++

Discover more Kubernetes jobs on Kube Careers →

Build something

• Configuring VPA to use historical metrics for recommendations and expose them in kube-state-metrics

  Adin Hodovic

  This tutorial demonstrates configuring Vertical Pod Autoscaler (VPA) with custom kube-state-metrics to expose recommended metrics, enabling Prometheus scraping and Grafana visualization of detailed resource data.

• An eBPF Loophole: Using XDP for Egress Traffic

  Alex Sørlie

  This tutorial teaches how to use XDP for egress traffic processing by exploiting veth interface RX queues, achieving 194Gbps throughput compared to 21Gbps with Traffic Control.

• kubeconfig-generator: Create Kubeconfig Files for Kubernetes Service Accounts

  muntashir islam

  This tutorial teaches how to generate kubeconfig files for Kubernetes service accounts using a simple Go tool that works with both modern clusters (1.24+) and legacy versions.

• GPU-accelerated headless Chromium on Kubernetes: a practical guide

  Devid Farinelli

  This guide explains how to configure GPU-accelerated headless Chromium on EKS, enabling hardware acceleration by mounting host GPU drivers, and resolving AWS EC2's virtual GPU conflicts, achieving a 2x speedup in video rendering tasks like Remotion.

More tutorials →

Call for Papers closing soon

1. 1

   days

   Devopsdays Austin

   The Call For Paper is open until 26 February 2026 at GMT-5. More info →

   • Location: Austin, TX, USA

   • In-person conference organized by Devopsdays.

   • The conference starts on the 5 May 2026.

   • Apply here

2. 2

   days

   AI Native DevCon London 2026

   The Call For Paper is open until 27 February 2026 at GMT-5. More info →

   • Location: London, GB

   • In-person conference organized by AI Native Dev.

   • The conference starts on the 2 June 2026.

   • Apply here

3. 2

   days

   Kubernetes Community Days Kuala Lumpur 2026

   The Call For Paper is open until 27 February 2026 at GMT-5. More info →

   • Location: Kuala Lumpur, MY

   • In-person conference organized by KCD Kuala Lumpur 2026.

   • The conference starts on the 27 June 2026.

   • Apply here

4. 3

   days

   Container Days Hamburg 2026

   The Call For Paper is open until 28 February 2026 at GMT-5. More info →

   • Location: Hamburg, DE

   • In-person conference organized by Container Days.

   • The conference starts on the 4 September 2026.

   • Apply here

5. 3

   days

   IEEE Cloud Summit 2026

   The Call For Paper is open until 28 February 2026 at GMT-5. More info →

   • Location: Washington, D.C., USA

   • In-person conference organized by IEEE Technical Committee on Cloud Computing.

   • The conference starts on the 26 June 2026.

   • Apply here

6. 3

   days

   The Cloud & AI Summit 2026

   The Call For Paper is open until 28 February 2026 at GMT-5. More info →

   • Location: St. Louis, MO, USA

   • In-person conference organized by The Cloud and AI Summit.

   • The conference starts on the 2 October 2026.

   • Apply here

7. 3

   days

   Devopsdays Sibiu

   The Call For Paper is open until 28 February 2026 at GMT-5. More info →

   • Location: Sibiu, RO

   • In-person conference organized by Devopsdays.

   • The conference starts on the 27 May 2026.

   • Apply here

More articles

• How I think about Kubernetes

  This article explains how to think about Kubernetes as a runtime for declarative infrastructure with a type system rather than just a container orchestrator.

• Ephemeral Infrastructure: Why Short-Lived is a Good Thing

  Lukas Niessen

  This article explains how to use ephemeral infrastructure where components are designed to exist only as long as needed, then disappear, making systems more stable.

  It details how Kubernetes Pods are designed to be killed and replaced at any moment.

• Container Readiness Checks for Spring Boot Deployments

  Alexander Obregon

  This article explains how to configure readiness and liveness probes for Spring Boot applications in Kubernetes using Actuator endpoints to control traffic flow during deployment.

• Detecting vulnerabilities in public Helm charts

  Nigel Douglas

  This article shows how to scan Helm charts for insecure RBAC, secret leaks, and malicious templates using tools like Trivy, GitHub Search, and OPA.

Even more articles →