Hello, I'm a web developer from Winnipeg, Canada. I have over fifteen years of experience in creating web sites and applications.
I don't what you're looking for is much work at all; the two content updates and the Google tracking code are quick to do. (I just added some Google Analytics tracking code today for a client who has a site that also has most content on one page; there's a simple way to send updates to Google when people click the links that scroll down the page to new content headings.
SEO is a more difficult thing to pin down; when I was looking over your site, the only major piece missing on your site for SEO is a more descriptive title tag. Most of the search engines these days are big on content, and you have plenty of that. The other possibility would be to add a blog, but if you're not already itching to post to your site every few days, that might not be worth the effort.
But if there is some specific search terms where you want to score higher, there are certainly some ways to look over your keyword density for those terms and boost you up some more. And I could certainly take a quick look at incoming links and make some quick recommendations there.
But all in all, it's a smaller but interesting project, and I'd love to work with you on it. Thanks!
Regan Wolfrom