poolmanjim wrote: » Note: Previously I included some bogus exam information. That has been removed and updated. I have had a couple of people tell me that they have seen MTA on a job description before, but I have never seen it. If you have worked with Windows any time at all, you'll probably know most of what an MTA would cover. The rest can be picked up with some careful labbing and some studying. I'm afraid the MTA covers AD more from a theory level and not any useful level, from what I can see at least. If you are really interested in learning AD, pick up one of the exam books that covers AD. The 70-410 (Server 2012), the 70-640 (Server 200 and the 70-742 (Server 2016) all cover it in one way or another. Be warned though, with the exception of the 70-410 all these books go way deeper into AD than you may be prepared for. They will cover some of the deep and complicated topics about AD. Focus on the chapters about AD Domain Services proper and you'll get cover what most companies are going to be using day-to-day. Consider the "Server 2016 Inside and Out" book which has a decent section on AD (kind of an overview) as an alternative to a specific exam reference book. Shochan mentioned virtualbox, which will work great. If you have Windows 8.1 Pro or Windows 10 Pro, you can actually install Hyper-V on your Windows device and use it as a Hypervisor instead of virtualbox. Download a free trial of Windows Server (180 days + 90 if you are clever) and you'll be able to start churning away at it. As a quick note too, that is 180 days per install. If you reinstall Windows you get another 180 days. Pretty nice if you are learning and not running a prod environment. As a final note: You mentioned you want to get into CCNA/Networking type work. Active Directory isn't the most in-demand skill for networking. You'll want to know some basics as most IT roles overlap some, but you don't need to know how to administer AD on any deep level. I just don't feel that the MTA covers enough AD to qualify as any amount of AD training, but that is just my opinion.