LisaSTL it is for a legitimate MSC. In fact, it's one that I shop for pretty regularly.
heartlandcanuck, I get it that $9-$10 would be decent money in some places. Unfortunately, where I live it doesn't work. The minimum wage in CT is $10.10/hr, and in much of the state the various economic studies show that a living wage begins at $18/hour. Not cheap to live around here. I also know that in the Boston area, where this job was posted, $9/hr is about what unskilled labor can expect at fast food restaurants and similar places. It's not a living wage there either.
I think the reason the job was posted on a Massachusetts craiglist site is because the MSC is in MA, and perhaps it just didn't enter their minds to post elsewhere, even with it being a telecommuting gig.