What kinds of jobs are a good start for someone making a career change from social work to business/MBA? ?

Envy asked:


I currently work a case manager for a non-profit organization. I am no longer interested in direct service, and decided to go back to school for a degree in business. I am half way through my MBA program, however, I am finding it very hard to find entry-level jobs in business (of any kind) with past experience in social services. I need advice on how to approach the job-search in this situation, as I am focused on changing career paths.