The role of an IT department within an organization is to maintain, support, and design an organization’s information technology infrastructure in an efficient, productive and secure manner. No company today can work without the use of computer technology. If you use computer technology you need to have an IT department. Here some of the key roles those IT departments are playing within organizations.

DATA MANAGEMENT

Today's organization no longer saves its information in a large file room. All documents are now stored digitally. This helps everyone not only in minimal storage space but also makes the data available in the company regardless of their location. Managing this data and its security is the department's responsibility. Maintenance is not just a complementary addition; it is that part of an organization without which the entire project could fail. It includes regular check-ups and consistent responses.

HANDLING COMMUNICATION

Nowadays several companies use emails as their primary means of communication between their stakeholders. Communication over email is done with great ease; however, managing every mail could need assistance from IT service. Now several new tools have emerged such as online meeting tools and video conferencing systems. If you try doing it yourself you may get the hang of it, but if you have people who have technical knowledge of how to operate them there will be a lot of back and forth.

GOVERNANCE

Governance refers to the implementation of operational parameters for working units and individuals' use of IT systems, architecture, and network. Many organizations have sensitive personal information that cannot be shared with all the employees. This is part of the conventional IT security as well as data assurance. Here you can not only keep a track of who is seeing what information and also check how they are using it. This is the main role of the IT department.

FUNCTIONALITY

Functionality is the most apparent task performed by the IT  department. It refers to creating and maintaining operational applications; developing, securing, and storing electronic data that belongs to the organization. It assists the use of software and data management in all functional areas of the organization.

INFRASTRUCTURE

Infrastructure assigned to the hardware components, the circuitry, the network, and all other equipment necessary to make an IT system function according to the established needs and system "size" of the company. The main goal is to minimize downtime and maintain business productivity.

SECURITY

The IT department makes sure that the environment is secure, stable and up-to-date. Normally there can be times when you may have some technical issues with the software. The primary job of the IT department is having these issues resolved. This is extremely essential if you want your computers and information to be safe from threats. IT professionals can also fix extremely technical errors too.

COMPANY WEBSITE DEVELOPMENT

The IT department is responsible for creating and maintaining the company's website by designing the layout, creating the code, and testing the site for usability. The IT department can design not only the site for information but also create a completely interactive commercial site that can sell products directly to the consumers depending upon the needs of the company.

VIRUS ATTACKS

The IT department ensures your computers are safe from the ever-growing list of virus threats. In this elevated problematic area, staying one step ahead saves time, money, and wasted resources. The job of the IT department is to provide a combination of organized anti-virus management, and ear to ground on emerging threats.

TECHNICAL SUPPORT

The IT department provides technical support services for all the users who need access to computer systems. This includes installing new software or hardware, repairing hardware that has become faulty, training employees in the use of new software, and troubleshooting problems with the system or the individual's computer they use. Employees are familiar with having contact with the IT department for software and hardware support. These services, however, are the success of a company. It is visible that not all the IT department creates and maintains so many systems that go unseen and unrecognized by employees. They play an important role when something goes wrong among computers.

MAINTENANCE

Your IT systems which drive your business are the engine of your company and like another engine, needs maintenance and updating to keep them working efficiently at its peak. A company needs a reliable server, secure firewalls, and robust remote systems.

IT IS THE FUTURE OF BUSINESS

Research from the Accenture found that 34% of companies see the IT department as the main driver of innovation, which is down from 71% two years ago. The modern infrastructure of IT workers is a tech-savvy innovator who creates changes across the organization’s completely for a new face of IT boundaries according to the organizations' development. IT continues to evolve into a more interdisciplinary field. The way we approach a business is changing. As we continually pivot to keep pace with rapidly evolving technology. As a result, organizations are increasingly turning IT into the driving force in all aspects.