LFCS Certification Preparation eBook for Beginners

A complete, beginner-friendly guide with 34 hands-on chapters designed to help you master Linux system administration, networking, storage, security, and everything you need to pass the LFCS certification exam.

Oct 10, 2025 — Tecmint Pro — Website

LFCS Certification Preparation eBook for Beginners — Linux Foundation Certified System Administrator (LFCS) eBook

The Tecmint team is pleased to announce that a long-awaited request from you has become a reality: the availability of the Linux Foundation Certified System Administrator (LFCS) ebook in PDF format.

The Linux Foundation Certified System Administrator (LFCS) is a certification exam offered by The Linux Foundation, which is a performance-based exam that tests your knowledge of Linux system administration and helps you advance your career in Linux.

This ebook will help you prepare to take and pass the LFCS exam, determining if your knowledge, skills, and ability meet those required of a junior and senior system administrator.

📘 eBook Overview

Title: Introducing The LFCS Certification Preparation eBook
Length: 375 Pages
Chapters: 34
Skill Level: Beginner to Intermediate
Format: PDF (Instant Download)
Last Updated: October 2025
Price: $19.99

👉 Buy Now on Gumroad for $19.99

💡

This eBook receives quarterly updates to keep pace with the latest LFCS exam objectives, and when you purchase, you'll receive email notifications whenever an updated version is available for download at no additional cost.

🎯 Why LFCS Is a Smart Career Move

The LFCS certification proves that you can handle essential system administration tasks across any major Linux distribution, whether it’s Ubuntu, CentOS, openSUSE, Debian, or others.

By earning the LFCS certification, you're proving to employers that you can:

Configure and manage Linux systems like a pro.
Set up and troubleshoot networks, services, and firewalls.
Work confidently with users, permissions, and security tools.
Handle storage management (LVM, RAID, partitions, swap, etc.).
Automate basic tasks using shell scripts.
Manage system processes, services, and logs.
Secure systems using SELinux, AppArmor, and encrypted filesystems.

With Linux powering 90% of cloud servers, containers, and enterprise systems, LFCS skills open doors to careers in DevOps, cloud administration, cybersecurity, and system engineering.

📖 What You'll Learn in This eBook

This book contains 34 chapters with a total of 375 pages, which cover all official exam objectives for the LFCS certification exam.

Chapter #1: Linux I/O Streams, Redirection, and Text Processing
Chapter #2: Mastering Vi/Vim Command-Line Text Editor
Chapter #3: Learn to Archive, Compress, and Manage File Permissions in Linux
Chapter #4: How to Partition Disks, Format Filesystems, and Set Up Swap in Linux
Chapter #5: Mount and Unmount Filesystems in Linux
Chapter #6: How to Set Up Software RAID and Backups on Linux
Chapter #7: Understanding Linux Boot and Startup Services
Chapter #8: Managing Users, Groups, Permissions, and PAM Security
Chapter #9: Understanding Package Management in Linux
Chapter #10: Understanding Terminals, Shells, and Basic Shell Scripting
Chapter #11: Create, Resize & Mount LVM Volumes in Linux
Chapter #12: How to Use man, info, and help Commands in Linux
Chapter #13: The Grand Unified Bootloader (GRUB)
Chapter #14: Monitor CPU, Processes, and Resource Limits in Linux
Chapter #15: Manage Kernel Runtime Parameters in Linux
Chapter #16: How SELinux and AppArmor Improve Linux Security
Chapter #17: Linux Access Control Lists (ACLs) and Disk Quotas
Chapter #18: Setting Up Network Services in Linux
Chapter #19: How to Set Up an FTP Server on Linux
Chapter #20: Setting Up a Caching DNS Server
Chapter #21: Installing and Configuring a MariaDB Server
Chapter #22: Configuring an NFS Server
Chapter #23: The Apache Web Server
Chapter #24: The Firewall - iptables, ufw, and firewalld
Chapter #25: Static and Dynamic Routing
Chapter #26: Encrypted Filesystems and Swap Space
Chapter #27: System Usage, Utilization, and Troubleshooting
Chapter #28: Setting Up a Network Repository on RHEL
Chapter #29: Setting Up a Network Repository on Ubuntu
Chapter #30: Network Performance, Security, and Troubleshooting
Chapter #31: Managing and Configuring VMs and Containers
Chapter #32: Learn Git and GitHub Basics
Chapter #33: Configure IPv4 and IPv6 Networking
Chapter #34: Configure Bonding and Bridge Devices

Each chapter explains important topics and relevant exam objectives at the beginning and ends with a summary.

💰 Get Your Copy Today

Download the eBook today for only $19.99 and get instant access with this limited-time launch offer available right now.

👉 Buy Now on Gumroad for $19.99

Get all three Linux certification guides (LFCS, RHCSA, RHCE) and save 25% with our bundle.

LFCS Certification Preparation eBook for Beginners