Our search engine marketing and social media marketing salary survey for 2009 revealed some interesting results for SEO , PPC , SEM and SMO professionals. … More marketers specialize in organic search engine optimization ( SEO ) than PPC or social media marketing ; It’s close, but more SEMs and SMOs in our survey work for an agency, though the number of in-house marketers isn’t far behind; Most search and social marketers earn between $25000 to $50000 followed closely by …

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Search Engine Marketing, Social Media Marketing Salary Survey …