Spotlight
Akriotis Kyriakos
This tutorial teaches how to build a managed Kubernetes service on Proxmox using Cluster API (CAPI) for automated cluster provisioning and lifecycle management.
Muhammad Elmesary
This tutorial teaches how to optimize pod IP allocation in AWS EKS using VPC CNI prefix delegation to increase pod density per node and reduce IP address exhaustion in VPCs.
Zakaria EL BAZI 🇲🇦
This tutorial teaches how to deploy a complete LGTM observability stack (Loki, Grafana, Tempo, Mimir) with OpenTelemetry on Kubernetes for unified metrics, logs, and traces.
Pixel Robots.
This tutorial teaches how to set up distributed tracing with Grafana Tempo on AKS using Azure Blob Storage and Private Link for secure, cost-effective observability with workload identity and automated Private Link Service provisioning.
Tools and utilities
Wait4X is a lightweight, zero-dependency tool that waits for ports, HTTP endpoints, DNS records, or databases (Redis, MySQL, Kafka, etc.) to become ready, and can then execute commands.
This project automates OS-level maintenance for K3s clusters, draining and rebooting nodes one at a time (worker first, optional control plane), with Longhorn checks, dry-run support, and minimal disruption.
This tool acts as a proxy for Prometheus that tracks query costs and provides analytics on expensive queries to help optimize observability resource usage.
Holos is a configuration management tool that uses CUE configuration language to generate and organize Kubernetes manifests across multiple clusters with type safety and reusability.
Kube-OVN Endpoint Health Checker actively probes Kubernetes Service endpoints inside a Kube-OVN network to verify that traffic can actually reach backend pods and that network paths work as expected.
Events starting soon
January 21, 2026
This is a virtual event
This is a free event.
January 21, 2026
Location: Dresden, DE
This is a free event.
January 21, 2026
Location: Prague, CZ and virtual
This is a free event.
January 21, 2026
Location: Bratislava-Ružinov, SK
This is a free event.
January 21, 2026
Location: Bielefeld, DE
This is a free event.
January 21, 2026
This is a virtual event
This is a free event.
Learn from production
Gaurav Nanda
This case study describes how Databricks built a client-side load balancing system with real-time service discovery, bypassing Kubernetes’ default DNS + kube-proxy model to improve request distribution and lower tail latency.
Zack Smith
This case study shows how Chick‑fil‑A built an on-site Kubernetes platform using k3s across all stores, improved node health with a host-agent architecture, and added GPU and multi-vendor support for edge workloads.
Danlio
This article describes how the author built an intelligent alert-handling system using Prometheus, n8n and OpenAI API to automate detection, diagnosis and remediation of common Kubernetes alerts.
Jan Ludvik
This case study shows how to improve Kubernetes node and pod startup times by caching images, enabling parallel pulls, and temporarily increasing EBS volume throughput.
Matching jobs
DevOps Engineer with Captivation Software
Salary: $130K to $270K a year
Location: remote from
Tech stack: Kubernetes, Docker, Shell, Python, Java, Javascript, Spark, Gitlab, Ansible, Prometheus
Platform Engineer with Twist Bioscience
Salary: $205.9K to $231K a year
Location: based in the office in South San Francisco, CA, USA
Tech stack: Kubernetes, AWS, Docker, Typescript, Java, Python, Javascript, Jenkins, Spinnaker
Software Architect with Toshiba Global Commerce Solutions - External
Salary: $250K to $280K a year
Location: remote from
Tech stack: Kubernetes, Azure, Docker, SQL, Java, Typescript, Python, Javascript, ARM templates, Terraform
Software Architect with Toshiba Global Commerce Solutions - External
Salary: $210K to $240K a year
Location: remote from
Tech stack: Kubernetes, Azure, Docker, SQL, Java, Typescript, Javascript, Python, Go
Software Engineer with Coconut Software
Salary: $80K to $110K a year
Location: remote from
Tech stack: Kubernetes, AWS, Docker, SQL, Javascript, PHP, PostgreSQL
Build something
Artem Lajko
This tutorial teaches how to build a SaaS Kubernetes platform using Kamaji for control plane management, Argo CD for GitOps, and Sveltos for multi-cluster automation.
Miguel Duarte Barroso
This tutorial teaches how to configure stretched Layer 2 networks between KubeVirt clusters using OVN-Kubernetes for VM connectivity across multiple Kubernetes environments.
Francesco Malerba
This tutorial teaches how to set up partitioned log storage on S3 using Fluent Bit in Kubernetes with date-based organization and covers configuration for log management at scale.
Sean Rigby
This tutorial teaches how to use the updatecli tool to automate updates for third-party Helm charts in a GitOps repository by automatically creating pull requests.
More articles
Luca Cavallin
This article explains how eBPF lets you run small, verified programs inside the Linux kernel to unlock powerful observability, security, and networking capabilities without custom kernel modules.
Joshua Ott
This article describes how the author built a full data-lake stack at home using inexpensive hardware and open-source tools like k3s, MinIO, Apache Spark, workflow orchestration, and BI dashboards.
Fernando Duran
This article shares how the author moved workloads off the big managed Kubernetes clouds and onto cheaper VM providers like Hetzner, using a lighter control-plane setup.
Harshit Luthra
This benchmark shows that VictoriaLogs delivered ~94 % lower query latency, ~40 % less storage usage, and used less than half the CPU and RAM compared to Loki on a 500 GB/7-day log workload.
