The CCTV is installed correctly by CCTV installation technicians to provide adequate video coverage. They consult with customers to understand their demands before designing the system configuration. Before deciding on the installation, they might need to conduct site surveys. The CCTV system must be installed in the client’s facility by the person at work. The person installs the camera and integrates the hardware for a CCTV surveillance system to function effectively after understanding the customer and site requirements. The CCTV system must be installed in the client’s facility by the person at work. The person instals the camera and integrates the gear for a CCTV surveillance system to perform effectively after understanding the customer and site requirements.