The information systems department is responsible for managing an organization's information systems and technology. It aims to support the organization's goals through IT services and solutions. The department has several key components: goals and objectives, roles and functions, organizational structure, human resources, and technology. It provides cost-effective IT services while also consulting different departments on their information needs. The department structure depends on its role as a cost center, profit center or subsidiary business unit. It employs technical staff with skills in areas like programming, networking and database administration. The department manages various hardware, software, and telecommunication technologies that support the organization's operations.