SEO profession

As career SEO analyst is a nice profession and its demand increase day by day. Technology developed everyday, so demand of SEO must be increase. Anybody can do SEO as a freelancer or outsourcer, which demand also great. There are many works in internet, which means in website. More SEO work available in Odesk, Freelancer, Elance etc website. There are so many works,
but worker not much. SEO worker need not to be so much educated. Medium level education is accepted. Nevertheless, you must to be a hard worker. If you work hard then you can grow up your income.