If you want to be a Microsoft-based engineer, then you appear to be on the right track. In addition, I would recommend you add a "security" course since security will always be needed in every environment even in a recession.
Follow your interests. If you have a passion for something, that is the path I would follow since you are more likely to get hired when you have enthusiasm for what you have knowledge. That's how I became an Exchange Admin. Good luck to you!