#networking

4 posts

The Network Management Resources I'd Recommend to a New IT Pro

A curated guide to the best network management courses, free resources, YouTube channels, and tools for IT professionals. Practical recommendations for 2026.

Tobias Müller

March 28, 2026

14 min

#cisco#devops#it-infrastructure

Cybersecurity

Network Fundamentals Mastery: Your 2026 Learning Roadmap

Master network fundamentals with curated courses, free resources, YouTube tutorials, and active communities. Complete 2026 guide from OSI models through advanced packet analysis.

Dmitri Volkov

March 27, 2026

12 min

#ccna#cybersecurity#network-fundamentals

Cybersecurity

Network Certification Courses I'd Recommend to a Friend

Network certification is one of the most reliable on-ramps into an IT career. Here are the courses, free resources, and study tools I'd recommend to anyone choosing between CompTIA Network+ and Cisco CCNA.

Dmitri Volkov

March 13, 2026

14 min

#ccna#comptia-network-plus#courses

DevOps & IT

How I'd Learn IT From Scratch If I Had to Start Over in 2026

A hands-on roadmap for building real IT expertise in 2026 — the courses, YouTube channels, GitHub repos, books, and communities I'd actually use if I were starting from zero today.

Tobias Müller

March 6, 2026

12 min

#comptia#courses#devops-it