Hosting question

So I currently work with a company that has a dedicated server with GoDaddy using Plesk as the configuration admin.

I was thinking that I could use it to host my websites for FREE. The only problem is that I don't want my boss to see that I setup my domains there, so I came here for suggestions.

Is there anyway you can setup a domain in plesk and hide it? What I was thinking is to upload the files in the company website's subfolder and then forward my domain to that subfolder.

But I think it would be bad for SEO. What do you guys think?

There's a lot of hosts offering hosting for free. And yes, redirecting is bad for SEO.

ian how much space do you roughly need? and what are you hosting? i may be able to help you out