What certificate does a network administrator need to be useful?

Network administrator qualification certificate is required.

The network administrator exam belongs to the first-class computer title exam in the computer software grade exam (referred to as soft exam). The soft exam for network administrators does not limit academic qualifications, regardless of age, major or academic background. At the same time, the soft test network administrator exam adopts written test, and the exam adopts national unified outline, unified test questions, unified time, unified standard and unified certificate.

Those who have passed the junior network administrator exam in the soft exam can design, construct, install and debug small network systems, and operate, maintain and manage small and medium-sized local area networks. According to the needs of application departments, establish and maintain websites and make web pages; Have the practical working ability and professional level of assistant engineer (or technician).

Extended data:

Competency requirements of network administrators:

1. Understand network design: Have rich knowledge of network design, be familiar with network wiring specifications and construction specifications, know about network equipment such as switches, routers and servers, master the basic and related technologies of local area networks, plan and design local area networks and wide area networks including routing, and provide complete solutions for small and medium-sized networks.

2. Mastering network construction: mastering the basic knowledge of network, deeply understanding the TCP/IP network protocol, independently completing the installation, connection, configuration and operation of network equipment such as routers and switches, building a multi-layer exchange enterprise network, and realizing network interconnection and Internet connection. Master the use of network software tools, quickly diagnose, locate and eliminate network faults, and correctly use, maintain and maintain hardware equipment.

3. Familiar with network security: design and implement a complete network security solution to reduce the risk of loss and attack. In Internet and LAN, routers, switches and applications, and even loosely managed security devices may be the targets of attacks. Network administrators must go all out to strengthen their vigilance and prevent hackers, outsiders and even disgruntled employees from threatening information security, information integrity and daily business operations.

4. Familiar with network operating system: Familiar with Windows and Linux operating systems, able to provide successful business solutions for enterprises using advanced Windows and Linux platforms.

Baidu encyclopedia-network administrator exam

Baidu Encyclopedia-Network Administrator