Network engineers are network technicians who master the theoretical knowledge and operational skills of network technology through study and training. Network engineers can engage in the design, construction, operation and maintenance of computer information systems. Network engineers are divided into hardware network engineers and software network engineers. Hardware network engineers are responsible for the maintenance and communication of physical equipment such as network hardware. The software network engineer is responsible for the maintenance and application of system software and application software.
Qualified personnel who have passed the Network Engineer Grade Examination can plan and design the network system and install and debug the software and hardware of the network equipment according to the requirements of the application department, can operate, maintain and manage the network system, can manage the network resources efficiently, reliably and safely, provide technical support and guidance for system development as network professionals, have the practical working ability and professional level of engineers, and can guide assistant engineers to engage in the construction and management of the network system.