The County Administrator serves as the Chief Executive Officer and manages the County's six major operating departments: Transportation, Aviation, Finance and Administrative Services, Human Services, Port Everglades, and Public Works and Environmental Services, which all together comprise over 70 lines of business. The County has nine offices: Convention & Visitor's Bureau, Emergency Management, Intergovernmental Affairs, Management & Budget, Medical Examiners & Trauma Services, Mobility Advancement Program, Office of Public Communication, Office of Economic & Small Business Development, and Regional Communications & Technology.