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.

Reasons Why Customers Are Leaning Towards Smaller Home Search Platforms Instead of Global Ones

Reasons Why Customers Are Leaning Towards Smaller Home Search Platforms Instead of Global Ones

When people want to buy or rent houses for themselves they don’t turn to high street realty firms anymore. Most people’s first instinct when a

How to Choose a Reliable and Fast Web Hosting Provider Perfect for Your Business

How to Choose a Reliable and Fast Web Hosting Provider Perfect for Your Business

In today’s digital age, having a reliable and fast website is crucial for the success of any business. One key factor that significantly impacts website

setup highly available Elasticsearch cluster with Keepalived

Setup Highly Available Elasticsearch Cluster with Keepalived

Step through this guide to learn how to setup highly available Elasticsearch cluster with Keepalived. Setting up a highly available Elasticsearch cluster with Keepalived is

How to Install Red Hat Discovery Tool on RHEL 9

How to Install Red Hat Discovery Tool on RHEL 9

In this tutorial, you will learn how to install Red Hat Discovery tool on RHEL 9. So, what is Red Hat Discovery? Red Hat Discovery

Kubernetes Cluster on RHEL 9

Install and Setup Kubernetes Cluster on RHEL 9

Installing and setting up a Kubernetes cluster on RHEL 9 is essential for modern IT environments seeking efficient container orchestration. Whether you’re a DevOps professional

Check SSL Certificate Expiry Date from Certificate File

Check SSL Certificate Expiry Date from Certificate File

How to check SSL certificate expiration date command line? In this guide, you will learn how to check SSL certificate expiry date from the certificate

Automate OS Upgrades using infra.leapp Playbooks

Automate RHEL OS Upgrades using Ansible infra.leapp Playbooks

In this blog post, you’ll learn how to automate RHEL OS upgrades using Ansible infra.leapp playbooks, simplifying the upgrade process for Red Hat Enterprise Linux

kali linux 2024.2 on openstack

How to Import Kali Linux Image into OpenStack (2024.x): A Complete Guide

This tutorial will guide you through how to import Kali Linux Image into OpenStack. Kali Linux is a powerful and versatile Linux distribution widely used

How to Setup a Local CA Server on Ubuntu

How to Setup a Local CA Server on Ubuntu

How do I set up a local certificate authority server on Linux? Well, in this tutorial you will learn how to setup a Local CA

How to Install RHEL 10 on VirtualBox

How to Install RHEL 10 on VirtualBox

Looking to install RHEL 10 on VirtualBox? Red Hat Enterprise Linux 10 (RHEL 10), codenamed “Coughlan,” is the latest major release from Red Hat, officially