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.

Integrate Request Tracker (RT) with Active Directory for Authentication

Integrate Request Tracker (RT) with Active Directory for Authentication

In this guide, you will learn how to integrate Request Tracker (RT) with Active Directory for authentication. Request Tracker is a powerful, open-source ticketing system

Easily Configure Elasticsearch HTTPS Connection

Easily Configure Elasticsearch HTTPS Connection

In this tutorial, you will learn how to easily configure Elasticsearch HTTPS Connection. You can configure your Beats; Filebeat, Metricbeat, Packetbeat, Logstash, Kibana, to securely

login with freeipa client

Install and Configure FreeIPA Client on Ubuntu 24.04

In this tutorial, you will learn how to install and configure FreeIPA client on Ubuntu 24.04. With FreeIPA client, you can be able to authenticate

Effective Apps For Writing Your Dissertation Or Thesis

Effective Apps For Writing Your Dissertation Or Thesis

Academic writing requires you to follow numerous rules on grammar, formatting, structure, and referencing, among others. These side activities may take all your time and

Privacy Coins: Exploring Cryptocurrencies with Enhanced Anonymity

Privacy Coins: Exploring Cryptocurrencies with Enhanced Anonymity

As the world of cryptocurrencies expands, so does the demand for financial discretion. In this era of surveillance capitalism and data breaches, a new breed

KVM Online Disk Expansion: How to Extend Virtual Disks Without Downtime

KVM Online Disk Expansion: How to Extend Virtual Disks Without Downtime

In this guide, I will walk you through KVM online disk expansion: how to extend virtual disks without downtime. But is it really possible to

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

Install NoMachine on Ubuntu

Install NoMachine on Debian 12

Welcome to our tutorial on how to install NoMachine on Debian 12. NoMachine is a remote desktop tool just like VNC, TeamViewer. It is designed

zammad ticket system

Install Zammad Ticketing System on Ubuntu 22.04

Welcome to our tutorial on how to install Zammad ticketing system on Ubuntu 22.04. According to Zammad documentation page, “Zammad is a web based open

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

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