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Description
SudoRank serves as an interactive platform tailored for DevOps engineers, SREs, and system administrators to repair authentic malfunctioning systems on operational Linux virtual machines and Kubernetes clusters, rather than relying on simulations or containers.
With a total of 750 challenges spread across 15 distinct tracks, participants can engage in areas such as Linux, system administration, storage solutions, scripting, networking, web server management, VPN setup, Docker, Kubernetes, Terraform/Ansible, CI/CD processes, GitOps, server hardening, incident response, and offensive security.
Every challenge offers a flawed environment with root access, allowing users to resolve issues using their preferred methods, while the auto-grading feature evaluates the actual system state rather than the approach taken.
Notable features include authentic multi-node Kubernetes clusters, a real-time AI tutor that monitors terminal activity, progressive hints, interview preparation, incident simulations, session recordings, achievement badges, and competitive leaderboards.
The platform offers free access to 8 tracks with 281 challenges, while the Pro version at $8 per month grants access to 13 tracks and 652 challenges, and the Pro+ version at $15 per month provides all 750 challenges along with unlimited AI tutoring support.
This comprehensive setup not only enhances practical skills but also prepares users for real-world scenarios they may encounter in their careers.
Description
Managing software packages on Linux systems, including installing, patching, and removing them, is a fundamental responsibility for system administrators. This guide will help you navigate the basics of package management specifically for Red Hat-based Linux distributions. Package management refers to the process of installing, updating, uninstalling, and monitoring software from designated repositories within the Linux ecosystem. Different Linux distributions utilize various package management tools tailored to their needs. For Red Hat-based systems, the RPM (RPM Package Manager) alongside YUM (Yellow Dog Updater, Modified) or its successor DNF (Dandified YUM) serves this purpose. YUM is the primary tool employed for the tasks of installing, updating, and managing software packages in Red Hat Enterprise Linux environments. It effectively resolves dependencies during the installation, update, and removal of software packages. Additionally, YUM can handle packages sourced from both the installed repositories and .rpm files. There is a wide array of commands and options at your disposal when working with YUM, allowing for flexible management of software on your system. Thus, familiarizing yourself with these commands is crucial for efficient system administration.
API Access
Has API
API Access
Has API
Integrations
CentOS
Fedora
Red Hat Enterprise Linux
Sonatype Nexus Repository
Integrations
CentOS
Fedora
Red Hat Enterprise Linux
Sonatype Nexus Repository
Pricing Details
$6.67/month
Free Trial
Free Version
Pricing Details
Free
Free Trial
Free Version
Deployment
Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook
Deployment
Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook
Customer Support
Business Hours
Live Rep (24/7)
Online Support
Customer Support
Business Hours
Live Rep (24/7)
Online Support
Types of Training
Training Docs
Webinars
Live Training (Online)
In Person
Types of Training
Training Docs
Webinars
Live Training (Online)
In Person
Vendor Details
Company Name
SudoRank
Founded
2026
Country
Singapore
Website
sudorank.com
Vendor Details
Company Name
Red Hat
Country
United States
Website
www.redhat.com/sysadmin/how-manage-packages
Product Features
Technical Skills Development
Analytics
Career Coaching
Discussions
Exercises and Projects
Offline Usage
Quizzes & Assessments
Videos