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.

What are the Different Types of Wireless Headphones?

What are the Different Types of Wireless Headphones?

Wireless headphones are the most in-demand tech devices nowadays. Based on the size, design, technology, and connections, wireless headphones are available in a variety of

Kids Coding Games: How Is It Beneficial?

Kids Coding Games: How Is It Beneficial?

Coding is the process of writing a series of instructions for a program to perform a specific task. With the rise of technology, coding careers

insert guest addition iso

Install VirtualBox Guest Additions on Wubuntu

Follow through this step by step guide to lean how to install VirtualBox Guest Additions on Wubuntu. After you have installed Wubuntu on VirtualBox, you

Exploring API Authentication Methods for Digital Infrastructure Security in Business

Exploring API Authentication Methods for Digital Infrastructure Security in Business

As businesses become more reliant on digital infrastructure, securing sensitive data is essential. Why API User Authentication Matters API user authentication contributes to the prevention

How to Construct a Trading Bot: Your Step-by-Step Guide to Automation

How to Construct a Trading Bot: Your Step-by-Step Guide to Automation

Every move you make while investing in modern economies may make or break your success. In many cases, a few milliseconds determine whether an opportunity

CentOS to RHEL Migration

Easily Convert Rocky Linux to RHEL using Convert2RHEL Tool

This guide provides step-by-step instructions on how to easily convert Rocky Linux to RHEL using Convert2RHEL tool. Rocky Linux emerged in December 2020 after Red

Monitor Docker Swarm Service Metrics using Grafana

Monitor Docker Swarm Service Metrics using Grafana

How can I monitor Docker swarm service metrics? In this tutorial, you will learn how to monitor Docker swarm service metrics using Grafana. Coupled with

Scan RHEL Systems for CIS Benchmark Compliance with Wazuh

How to Scan RHEL Systems for CIS Benchmark Compliance with Wazuh SCA

In this guide, you will learn how to scan RHEL systems for CIS benchmark compliance with Wazuh SCA. Red Hat Enterprise Linux (RHEL) systems form

Setup NFS Server on Ubuntu

How to Setup NFS Server on Ubuntu 22.04

In this tutorial, we will discuss how to setup NFS server on Ubuntu 22.04. Network File system (NFS) is a commonly used file-based storage system that allows

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