Since 1995, Maria and Ken Waller—the owners of Quality Staffing Services (QSS)— have brought a strong entrepreneurial spirit and belief in servicing others to the Delmarva area. With many years of direct experience, their plan was simple: Helping GREAT people find GREAT jobs. QSS specializes in permanent employment, professional placements, and specialty placements and currently has three Maryland offices: Cambridge, Easton, and Salisbury.