Kifarunix

DevOps Engineer and Linux Specialist with deep expertise in RHEL, Debian, SUSE, Ubuntu, FreeBSD... Passionate about open-source technologies, I specialize in Kubernetes, Docker, OpenShift, Ansible automation, and Red Hat Satellite. With extensive experience in Linux system administration, infrastructure optimization, information security, and automation, I design and deploy secure, scalable solutions for complex environments. Leveraging tools like Terraform and CI/CD pipelines, I ensure seamless integration and delivery while enhancing operational efficiency across Linux-based infrastructures.

Install Minikube on Debian 12

Step-by-Step Tutorial: Install Minikube on Debian 12

I want to run a single node Kubernetes cluster on my local machine. But how? Well, this step-by-step guide will take you through all the

Install Signal Messenger on Ubuntu 20.04

Install Signal Messenger on Ubuntu 24.04

Follow through this guide to learn how to install Signal messenger on Ubuntu 24.04. Signal is a cross-platform centralized encrypted messaging service developed by the

Experience Excellence: How AI Transforms Daily Interactions

Experience Excellence: How AI Transforms Daily Interactions

In terms of digital communication for businesses, AI technology is making a big impact on daily interactions. This guide will explore three key areas where

Install and Setup Ansible on Ubuntu

Easy way to Install Ansible on Ubuntu 24.04

In this tutorial, we are going to learn how to install Ansible on Ubuntu 24.04. Ansible is a simple agentless IT automation tool. It handles

Kubernetes Kustomize 101: Introduction and Basics

Kubernetes Kustomize 101: Introduction and Basics

This guide provides a foundational understanding of Kubernetes Kustomize. It will introduce you to Kustomize’s core concepts and the basics. With more organizations increasingly adopting

Install Terraform on Ubuntu 24.04

Install Terraform on Ubuntu 24.04

How can I install Terraform on Ubuntu 24.04 for automated deployments and infrastructure provisioning? This guide will provide step-by-step tutorial on installing Terraform on Ubuntu

OpenShift Builds and BuildConfig

OpenShift Builds and BuildConfig Essentials: A Comprehensive Guide

In this blog post, we’ll cover OpenShift Builds and BuildConfig essentials, providing you with the fundamental knowledge and practical steps to create and manage builds

How to choose the best telecommunications solutions?

How to choose the best telecommunications solutions?

Today, customers expect top-quality service no matter what the company does. Whether it’s cosmetic, assembly, construction or IT services, the consumer wants everything to work

ubuntu 24.04 RAID 1 and UEFI

Install Ubuntu 24.04 with UEFI and Software RAID 1

In this tutorial, we will guide you through the process to install Ubuntu 24.04 with UEFI and Software RAID 1. UEFI (Unified Extensible Firmware Interface)

install haproxy on ubuntu

Install and Configure HAProxy on Ubuntu 24.04

This blog post guides you through how to install and configure HAProxy on Ubuntu 24.04 server. HAProxy (High Availability Proxy), as you might already be

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