Here you will find additional links for professional development in network technology.
Table of Contents
Click on the links to jump to the respective sections.
YouTube Channels
Keith Barker
- Language: English
- Focus: Cisco
- Topics: Network Technology, Cybersecurity, Cloud Computing, Cisco Technologies
Keith Barker is an experienced network technician and trainer who offers a variety of videos on network technologies, protocols, and concepts on his YouTube channel. His videos are informative and easy to understand, making them a great resource for anyone interested in network technology.
https://www.youtube.com/@KeithBarker/videos
David Bombal
- Language: English
- Focus: Cisco, Juniper, MikroTik
- Topics: Network Technology, Cybersecurity, Cloud Computing, Cisco Technologies
David Bombal, similar to Keith Barker, is a veteran of the CCNA history on YouTube. He also occasionally shows hacking tricks, which help you look at a protocol from a different perspective.
https://www.youtube.com/@DavidBombalTech
Network Chuck
- Language: English
- Vendor Focus: Cisco, Microsoft, Linux
- Topics: Network Technology, IT Certifications, Cybersecurity, Coffee & Hacking
Network Chuck makes IT exciting and entertaining. His videos range from CCNA content to Linux tutorials to hacking demos – often paired with a dash of humor and coffee. Ideal for those who want to learn hands-on and with fun.
https://www.youtube.com/@NetworkChuck
Christian Lempa
- Language: English
- Focus: General (Open Source, pfSense, Unifi, Proxmox)
- Topics: Networks, IT Infrastructure, Homelabs, Security, Open Source Tools
Christian Lempa offers high-quality videos about IT infrastructure and network technology – particularly exciting for homelab enthusiasts and professionals who want to work with open source solutions. His explanations are practical and visually well-prepared.
https://www.youtube.com/@christianlempa
Chris Greer
- Language: English
- Focus: Wireshark, Network Analysis Tools
- Topics: Network Analysis, Troubleshooting, Packet Analysis, Wireshark
Chris Greer is THE go-to person when it comes to understanding network traffic. Using Wireshark, he shows in his videos how to effectively analyze networks and detect problems – a must for anyone who wants to dive deeper into packet analysis.
https://www.youtube.com/@ChrisGreer
Luminex Network Intelligence
- Language: English
- Focus: Luminex
- Topics: AV Networks, Dante, ArtNet, Network Design for Events
The official Luminex channel offers training, tutorials, and explanatory videos about network products specifically for audio, video, and lighting technology. A valuable resource for anyone working in event technology with protocols like ArtNet, sACN, or Dante.
https://www.youtube.com/@LuminexNetworkIntelligence
Netgear AV Line Tutorial
This is a tutorial from Netgear that focuses on the Netgear AV Line. It provides a comprehensive introduction to the features and capabilities of the AV Line products.
https://www.youtube.com/watch?v=nbekD049XAY
Websites
CBT Nuggets
- Language: English
- Target Audience: IT Professionals, Certification Candidates
- Topics: Network Technology, IT Certifications, Cybersecurity, Cloud
CBT Nuggets is a professional learning platform focused on IT certifications such as CCNA, CompTIA, Microsoft, and more. The courses are divided into short, easily consumable videos – ideal for learning on the go.
Cloudflare Learning Center
- Language: English (multilingual)
- Target Audience: Beginners to Advanced
- Topics: Networks, Internet Fundamentals, Security, DNS, CDN
Cloudflare's Learning Center offers comprehensive knowledge on fundamental and advanced topics in network technology – from "What is a CDN?" to DDoS mitigation. Clearly written and freely accessible.
https://www.cloudflare.com/learning/
NetworkLessons Notes
- Language: English
- Target Audience: Network Engineers, Certification Candidates
- Topics: CCNA, CCNP, Routing & Switching, Network Concepts
This note collection from NetworkLessons offers structured, practical explanations of the most important network topics. Perfect for preparing for exams or quickly looking up technical relationships.
https://notes.networklessons.com/
Certifications
CompTIA Network+
- Language: English
- Provider: CompTIA
- Topics: Network Technology, Protocols, Troubleshooting, Security
The Network+ certification provides a vendor-neutral foundation in network technology and is ideal for beginners. It covers a wide range of topics and places special emphasis on practical troubleshooting and security.
Cisco CCNA (Cisco Certified Network Associate)
- Language: English
- Provider: Cisco
- Topics: Routing & Switching, IP Concepts, Network Security, Automation
The CCNA is one of the most well-known network technology certifications worldwide. It is aimed at beginners with technical background knowledge and provides in-depth knowledge about Cisco networks and general networking principles.
JNCIA-Junos (Juniper Networks)
- Language: English
- Provider: Juniper
- Topics: Junos OS, Routing, Switching, CLI, Network Fundamentals
This entry-level certification from Juniper teaches fundamentals in working with the Junos operating system as well as important network knowledge. Particularly relevant when Juniper hardware is used in projects.
https://www.juniper.net/us/en/training/certification/tracks/junos/jncia-junos.html
HPE Networking Certifications
- Language: English
- Provider: Hewlett Packard Enterprise
- Topics: Switching, Routing, Wireless, Aruba, Network Security
HPE offers a broad certification program that primarily revolves around enterprise networks and HPE/Aruba technologies. Particularly interesting for technicians working in larger or more complex network environments.
https://certification-learning.hpe.com/tr/certifications
Specifically for the Event Industry
IGVW – Working Group SQQ10
- Language: German
- Provider: Interessengemeinschaft Veranstaltungswirtschaft (IGVW)
- Topics: Qualification Standards, Network Technology in the Event Industry
The IGVW's SQQ10 working group defines requirements and content for further education in network technology specifically for the event industry. An important guideline for training companies, educators, and professionals.
https://www.igvw.org/fachgruppen/fg-sqq10/
AVIXA
- Language: English & German
- Provider: AVIXA (Audiovisual and Integrated Experience Association)
- Topics: AV Technology, Networks, Signal Management, Standards, Certifications (CTS)
AVIXA is a globally active industry association for AV professionals and offers extensive continuing education programs, including topics such as network technology, AV-over-IP, and system integration. Particularly relevant for technicians working between the IT and AV worlds. Many contents are freely accessible or available through membership.
Netgear Academy
- Language: English
- Provider: Netgear
- Topics: Network Technology, Switching, Wireless, AV over IP
The Netgear Academy offers free training focused on network technology for AV and ProAV applications. Particularly interesting for event technicians working with AV over IP, VLANs, or IGMP snooping.
