Web Marketing Strategy

How can you be a front-end web, business developer / designer of web pages when you only have an AA degree?
I've done all marketing strategies to find a full time position of a web / graphic designer. Even showed my professional work as a freelance and has worked in business, and showed my online portfolio, the portfolio separately for print design and other 3D work. It seems more difficult to get a place in the today. I can continue to take some web programming classes and continue my Bachelor of Information Systems / Multimedia soon. I'm screening for all entry-level and employment partner in the design and web development, Flash and 3D design fields of architecture and interior design.
The four-year degree is necessary. You may want to approach potential employers with an attitude of what they do and how you can help them instead of displaying their products.
