This is my collection of quality free training resources.
Microsoft Learn
Microsoft Learn is a comprehensive, online training platform that provides interactive learning, organized in learning paths, for a variety of Microsoft products, not just Azure. There are also live and prerecorded events, all free and accessible here: Microsoft Learn | Microsoft Docs
Microsoft Teams
This one I uncovered through the blog of Tom Arbuthnot, a Microsoft MVP and Microsoft Certified Master: Empowering.Cloud – Free on-demand trusted Microsoft Teams advice and training for IT Pros
AWS Digital Training
In their own words “AWS Digital Training offers free, on-demand courses developed by the experts at AWS.”. Please visit their site for more: Learn AWS online with AWS Digital Training | AWS (amazon.com)
Google Cloud Courses and Training
Google too offer a number of learning paths which include labs and will give you a good intro to a variety of topics within GCP. They also organize Cloud OnBoard events which are actually free, interactive training events. All accessible here: Google Cloud Courses and Training | Google Cloud Training
Cisco
The following is one of the free resources Neil Anderson offers as part of his Flackbox brand. As part of this free 300-page CCNA Lab Exercise PDF Workbook, you will find many labs which you can run for free on your system, with no additional equipment necessary!
NetApp
The following free resource contains detailed step-by-step instructions, guiding you on how to build a complete NetApp lab, using NetApp’s latest operating system ONTAP 9. From where to find all the software for free, to how to deploy the NetApp simulators, and the clients, as well as how to configure the networking. How to build NetApp ONTAP 9 lab
Introduction to SAN and NAS Storage
This vendor-agnostic free course will help you understand SAN and NAS storage concepts. If you are interested in learning more about CIFS (SMB), NFS, Fibre Channel, iSCSI and FCoE protocols, as well as how to configure them, this is the resource for you – all with demonstrations.