Choose your path. Get the 3 books that move you forward.
Answer two quick questions and we'll show the three books to start with, plus a free cheat sheet for your level.
Pick a role and a level — your starter pack appears here.
Linux Networking: The Complete Guide
Linux System Administration Handbook
Linux Virtualization with KVM and QEMU
Linux Security Auditing
Linux Intrusion Detection with OSSEC & Wazuh
Ethical Hacking & Penetration Testing
Advanced Apache Security: Defense Tactics, Fine-Tuning, and Real-World Hardening
Mastering nftables: A Practical Guide to Modern Linux Firewalling and Network Security
Mastering iptables: A Practical Guide to Linux Firewalling and Network Security
AWS S3 and IAM in Practice
Regex Mastery for System Administrators
Kubernetes for Production: Scaling & Monitoring
PowerShell and JSON: From Beginner to Advanced
Windows Terminal & CLI Fundamentals
Mastering PowerShell Automation: From Beginner to Advanced
Automate Microsoft 365 with PowerShell and the Microsoft Graph API.
PowerShell and Microsoft Graph API
Windows Server 2022 Administration
- 5.0/5 from 7 reader reviews
- 5 verified-purchase reviews
- 8,239+ downloads
- 63 paying customers
- Instant PDF + EPUB, DRM-free
- Secure Stripe & PayPal checkout
Linux Server Roadmap 2026
The full sysadmin route on one page: what to learn first, what to skip, and which skills employers check in interviews. Free — we send it to your inbox.
Browse by topic
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Local LLMs on Linux
Reclaim AI on infrastructure you own. This hands-on guide shows you how to build, run, optimize, and secure large language models on your own Linux systems—from hardware selection and runtimes like llama.cpp, Ollama, and vLLM to prompt engineering, API serving, deployment, and scaling.
Struck price: lowest price in the 30 days before this offer. Price returns to normal after the deadline.
★ Best Sellers
Local LLMs on Linux
Build, Run, Optimize, and Secure Large Language Models on Your Own Linux Infrastructure
1,383 views
€16.90 €11.79
Linux System Administration Handbook
A Practical Reference for Managing, Securing, and Maintaining Linux Systems
834 views
€16.90 €13.90
Debian Linux for Absolute Beginners
A step-by-step guide to installing, exploring, and understanding Debian - your gateway into the Linux world.
1,158 views
€24.90 €17.90
250 Linux Exercises
Practical Challenges for Command Line Mastery and System Administration
2,509 views
€29.00 €12.00
Linux Virtualization with KVM and QEMU
A Comprehensive Guide to Building and Managing Virtual Machines on Linux
738 views
€27.90 €18.90
Complete learning paths
One bundle per career track — the books in reading order, for less than buying them one by one.
💬 What Readers Say
Real reviews from verified customers
Microsoft Intune with PowerShell
“László Bocsó is a Microsoft Trainer whose book Intune Management with PowerShell offers clear, practical guidance across the often-challenging landscape of PowerShell scripting and automation. For anyone aiming to work more efficiently and meet the growing expectation of achieving more in less time, this book is highly useful. It serves as a companion for building automation skills and strengthening day‑to‑day Intune management workflows such as bulk operations on devices using scripts.”
— Nizar Jafferbhoy · Mar 2026
Intune Management with PowerShell
Cool Roundcube section
“HTML pages to customize Roundcube are provided in appendices”
— Thomas B. · Jul 2026
Linux Mail Server from Scratch: Postfix, Dovecot, and Roundcube
Comprehensive mail configuration
“The book gives great details on how to configure a mail server professionally.”
— Thomas B. · Jul 2026
Linux Mail Server Configuration
Free resources: the 6 most downloaded cheat sheets
Print-ready PDF references for Linux, DevOps, Windows and security — pick one, or browse all 450.
Linux User & Group Admin Cheat Sheet
808 downloadsLinux Log Management Cheat Sheet
767 downloadsLinux Backup & Recovery Cheat Sheet
606 downloadsLinux Package Management Cheat Sheet
502 downloadsLinux Firewall Cheat Sheet
486 downloadsSSH Commands & Configuration Cheat Sheet
474 downloadsNew Releases
Windows to Linux Migration
A Practical Guide to Moving Your Desktop, Files, Applications, and Workflows to Linux
200 views
€18.90
Linux Hardening Fundamentals
A Practical Guide to Securing and Hardening Linux Systems
150 views
€19.90
Linux Server Migration Handbook
Planning, Migrating, Validating, and Modernizing Linux Infrastructure
144 views
€29.90
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