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.

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

SSH to Remote Host via Multiple Jump Hosts

Securely SSH to Remote Host via Multiple Jump Hosts

In this comprehensive guide, we’ll walk you through the steps to securely SSH to remote host via multiple jump hosts. If you’re a system administrator

Why Should You Seek a Computer Repair Service in Washington, D.C

Why Should You Seek a Computer Repair Service in Washington, D.C

If you read this post, you are probably the owner of a newly established company and want your enterprise to gain relevance in your field.

Install and Setup PowerDNS on Ubuntu

Easily Install and Setup PowerDNS on Ubuntu 22.04

Welcome to our tutorial on how to easily install and setup PowerDNS on Ubuntu 22.04. PowerDNS “is a premier supplier of open source DNS software,

Install Grafana on Debian 12

How to Install Grafana on Ubuntu 24.04

In this guide, we will provide step-by-step instructions on how to install Grafana on Ubuntu 24.04. Grafana is a powerful open-source analytics and visualization platform

rescue openstack instance

Rescue OpenStack Instance using SystemRescue Image

In this tutorial, you will learn how to rescue OpenStack instance using SystemRescue image. According to SystemRescure Homepage; SystemRescue (formerly known as SystemRescueCd) is a

install and setup openvpn server in Linux

Step-by-Step Guide to Install and Setup OpenVPN Server on Debian 12

In this guide, we are going to learn how to install and setup OpenVPN Server on Debian 12. OpenVPN is a robust and highly flexible open-source VPN

The Role of a Strategic Cybersecurity Strategy in Ensuring Business Continuity

The Role of a Strategic Cybersecurity Strategy in Ensuring Business Continuity

In today’s interconnected world, where businesses heavily rely on technology and digital systems, cybersecurity has emerged as a critical concern. The evolving threat landscape and

Install Request Tracker on AlmaLinux/Rocky Linux

Install Request Tracker on AlmaLinux/Rocky Linux

In this tutorial, you will learn how to install Request Tracker on AlmaLinux/Rocky Linux, step by step. Request Tracker (RT) is a powerful, open-source ticketing

How to Improve Your Business With Web Services

There are plenty of ways that small businesses can thrive and even outdo their larger competitors if they harness digital technology correctly. All too often,