The biggest thing holding me back there is my ties to St.Louis, I agree that this would be ideal. But no companies here are hiring Director level jobs in Big Data, and if they are the pay is worse than my SA pay or on par.You could also look to move up to the next role. When it comes to Big Data (or anything considered bleeding edge in tech) the competition between companies is extremely aggressive and you can make vertical moves pretty easily if you are willing to bounce around every year or so. I know we just hired a Director in our Information Management group and his specialty is Big Data. His background was SA -> Principal -> Director in the span of about 2.5 years.