You, as an SEO or SEM, what does it read on your business card? Or, what would you like it to read? That is the current topic of a thread at Search Engine Watch Forums named What title do you use on your business card?
Some of the suggestions include: Director of Search Director of Web Analytics SEO Specialist Web Analyst Internet Strategist Web Strategist SEM Manager Ecommerce Manager Chief Traffic Officer Chief Search Officer Director of Search Marketing
So which one would you prefer? :)