GREAT OPPORTUNITY FOR A NEW BUSINESS DEVELOPMENT / B2B SALES PROFESSIONAL. About Us. Every day, we make our customers’ facilities cleaner, safer, and healthier – protecting people, companies, their brands, and their health and welfare. We are the world’s largest company operating in the commercial hygiene service industry. We're looking for a hunter-type sales rep for our Baltimore, MD market area, an area ripe with opportunity. . You’ll have a l...