Role of a manager within the functional areas of business Managers in a business are the brain of the business and therefore, considered the most vital aspect of business. Managers are the coordinators and administrators of the business. For a business to succeed, managers are assigned different functions in the most vital departments of the business. These departments include human resource, finance, marketing and, operations. The departments oversee the critical segments of the business allowing the business to run smoothly with the help of managers who have specified roles for each department. The roles of the managers in each department are unique considering the difference in the requirements and activities of the departments. The functional areas of a business are run by managers who are responsible for all activities and provide reports to the main governing body of the business. The role of managers in all functional areas of the business is critical for the success of the business. The human resource of the business is an important department because it deals one-on-one with employees of the organization. The purpose of human resource is essentially to reinforce the relationship of employees and their employers. The manager is therefore expected to foster the goal of human resource in a business (Suttle, 2014). The manger is responsible for the competence of all employees of the business. The role of a manger in the human resources department ensures competence of employees through recruiting and training able persons for the vacancies in the business. The manager ensures that all needs of employees in terms of compensation for overtime, benefits safety at work and fulfillment of the employee payroll. The manager in the human resource department controls the employee performance and payroll. Incompetence registered in the business is