What do network engineers need?
Network engineers need to copy the following conditions, because only by understanding the following c
What do network engineers need?
Network engineers need to copy the following conditions, because only by understanding the following can they become network engineers:
Familiar with the basic knowledge of computer system;
(2) Familiar with the basic knowledge of network operating system;
(3) Understand the design and development methods of computer application systems;
(4) Familiar with the basic knowledge of data communication;
(5) Familiar with the basic knowledge of system security and data security;
(6) Master the basic technologies and major security protocols of network security;
(7) Master the basic principles of computer network architecture and network protocols;
(8) Master the standardization knowledge related to computer networks;
(9) Master the networking technology of local area network and understand the basic technology of metropolitan area network and wide area network;
(10) Master computer network interconnection technology;
(1 1) Master the networking method and network application technology of TCP/IP protocol network;
(12) Understand the access network and access technology;
(13) Master the basic principles and operation methods of network management;
(14) Familiar with network system performance testing and optimization technology and reliability design technology;
(15) Understand the basic principles and technologies of network application;
(16) Understand the new network technology and its development trend;
(17) Understand the laws and regulations related to intellectual property rights and the Internet;
(18) Read and understand English materials in this field correctly.
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.
Secondly, the job of a network engineer is to
Work content:
1. Responsible for the network connection of the computer room and the system configuration between networks.
2. Responsible for the establishment and improvement of the system network topology diagram, allowing the analysis of the system route and the arrangement of data.
3. Be responsible for the layout of computer room lines and standardization of protocols.
4. Responsible for network connection and network sharing between computers, and responsible for security settings between networks.
5. Be responsible for the analysis of network obstacles and deal with and solve problems in the network in time.
6. Use the network test analyzer to input the existing network to the network engineer regularly.
Line optimization work.
7. Responsible for the planning and setting of the network platform framework; For example, java software engineer and java network engineer.
8. Responsible for the collection and input support of network platform information; Such as: information technology engineer.
9. Be responsible for the promotion direction and mode of network platform, such as network promotion master.
10. Be responsible for the operation direction and maintenance management of the network platform, such as network operation engineer.
1 1. Be responsible for the business model and profit direction when the network platform develops to a certain stage; Such as: website business engineer, e-commerce engineer.
12. Be responsible for the positioning and packaging of network products;
How to test the qualification certificate of network engineer
Network Engineer Examination is an intermediate examination in the national computer technology and software professional technical qualification examination (referred to as computer software qualification examination).
There are no academic qualifications and qualifications in the exam, regardless of age and major. Candidates can choose the corresponding level of qualifications according to their own technical level, but only one qualification can be applied for in an exam.
Registration process;
I apply and bring my identity certificate to the local examination management institution according to the regulations to receive the admission ticket. Take the exam at the designated time and place with the admission ticket and identity certificate.
Candidates' registration methods are mainly divided into:
Registration can be divided into two types: online registration and candidates' self-registration at designated places.
Examination form;
Except for the written examination of information processing technicians and multimedia application technicians combined with the computer operation examination, all other examinations are in the form of written examination. The examination method of unified national outline, unified examination questions, unified time, unified standard and unified certificate shall be implemented.
The advanced qualification examination consists of three subjects: comprehensive knowledge, case analysis and thesis. The intermediate and primary qualification examinations consist of two subjects: basic knowledge and applied technology. The written test is arranged within one day. Computer testing will be carried out in batches.
Examination subjects and time;
(1) Computer and network knowledge, the examination time is 09: 00-11:30 * * *150 minutes, written test, multiple-choice questions, out of 75 points, 45 points pass;
(2) Network system design and management, the examination time is14: 00-16: 30 * * *150 minutes, written test, question and answer, out of 75 points, 45 points passed;
(3) The examination date is about late May1early October 165438+ every year.
(3) Extended reading of network engineers' working conditions;
Examination requirements;
Familiar with the basic knowledge of computer system;
(2) Familiar with the basic knowledge of network operating system;
(3) Understand the design and development methods of computer application systems;
(4) Familiar with the basic knowledge of data communication;
(5) Familiar with the basic knowledge of system security and data security;
(6) Master the basic technologies and major security protocols of network security;
(7) Master the basic principles of computer network architecture and network protocols;
(8) Master the standardization knowledge related to computer networks;
(9) Master the networking technology of local area network and understand the basic technology of metropolitan area network and wide area network;
(10) Master computer network interconnection technology;
(1 1) Master the networking method and network application technology of TCP/IP protocol network;
(12) Understand the access network and access technology;
(13) Master the basic principles and operation methods of network management;
(14) Familiar with network system performance testing and optimization technology and reliability design technology;
(15) Understand the basic principles and technologies of network application;
(16) Understand the new network technology and its development trend;
(17) Understand the laws and regulations related to intellectual property rights and the Internet;
(18) Read and understand English materials in this field correctly.
What are the requirements for being a network engineer?
The examination requirements for network engineers are:
Familiar with the basic knowledge of computer system;
(2) Familiar with the basic knowledge of network operating system; answer
(3) Understand the design and development methods of computer application systems;
(4) Familiar with the basic knowledge of data communication;
(5) Familiar with the basic knowledge of system security and data security;
(6) Master the basic technology of network security, major security protocols and security systems;
(7) Master the basic principles of computer network architecture and network protocols;
(8) Master the standardization knowledge related to computer networks;
(9) Master the networking technology of local area network and understand the basic technology of metropolitan area network and wide area network;
(10) Master computer network interconnection technology;
(1 1) Master the networking method and network application service technology of TCP/IP protocol LAN;
(12) Understand the access network and access technology;
(13) Master the basic principles and operation methods of network management;
(14) Familiar with network system performance testing and optimization technology and reliability design technology;
(15) Understand the basic principles and technologies of network application;
(16) Understand the new network technology and its development trend;
(17) Understand the laws and regulations related to intellectual property rights and the Internet;
(18) Read and understand English materials in this field correctly.
What does a network engineer do?
Network engineers are network technicians engaged in the design, construction, operation and maintenance of computer information systems.
Network engineers are based on hardware and software engineers, and are divided into many categories according to the difference of hardware and software and the difference of certification.
There are two types: hardware network engineers and software network engineers. Hardware network engineer is 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.
Network engineer-one of the highest paid jobs abroad after 20 years. According to the statistics of China's information department, in the next five years, the demand for new network talents, especially network engineers, engaged in network construction, network application and network services in China will reach 600,000-654.38+00,000, while the existing talents who meet the requirements of new network talents are less than 200,000.
(5) Extended reading of network engineers' working conditions.
Work content of network engineer
1, responsible for network connection in the computer room and system configuration between networks.
2, responsible for the establishment and improvement of the system network topology, and do a good job of system routing analysis and data sorting.
3. Be responsible for the layout of computer room lines and standardization of protocols.
4. Be responsible for the network connection between the computer and the network, and be responsible for the security settings between the networks.
5, responsible for the analysis of network obstacles, timely processing and solving problems in the network.
6. Use the network test analyzer to optimize the existing network regularly.
7. Responsible for the planning and setting of the network platform framework; For example, java software engineer and java network engineer.
8. Responsible for the collection and input support of network platform information; Such as: information technology engineer.
9. Be responsible for the promotion direction and mode of network platform, such as network promotion master.
10, responsible for the operation direction and platform maintenance management of the network platform, such as network operation engineer.
1 1. Be responsible for the business model and profit direction when the network platform develops to a certain stage; Such as: website business engineer, e-commerce engineer.
12. Be responsible for the positioning and packaging of network products; Such as: project engineer.
What do network engineers mainly do?
In today's society, no matter what occupation, it needs a continuous learning link, and software engineers are also specialized. Although the work of a software engineer is different from that of a programmer, the predecessor of a software engineer must be an excellent programmer, and software development tools and technologies are constantly developing. What students can learn in school can hardly keep up with the needs of development, but it cannot be said that those things are completely useless. Only after you fully understand the corresponding basic skills can you easily master new skills. Software technology is a gradual process. Therefore, it is very important to learn the specialized courses provided by the school well. In 20 10, the scale of software export in China reached 21500 million yuan, and the number of software employees reached 720,000. Among the top ten IT positions in China, software engineer ranks first, and the employment prospects of software engineering talents are very optimistic. Graduates mainly engage in software design, development, application and research in major software companies, enterprises and institutions, universities, research institutes, national defense and other important departments. Relevant data show that the demand for software talents in China has reached 200,000 at present, and it is increasing by about 20% every year. However, there is still a shortage of software engineering talents, especially high-quality software engineering talents, among college computer graduates.
What are the basic abilities of network engineers?
Network engineers are network technicians who master the theoretical knowledge and operational skills of network technology through study and training. Network return engineers can engage in the design, construction, operation and maintenance of computer information systems.
1, responsible for network connection in the computer room and system configuration between networks.
2, responsible for the establishment and improvement of the system network topology, and do a good job of system routing analysis and data sorting.
3. Be responsible for the layout of computer room lines and standardization of protocols.
4. Be responsible for the network connection between the computer and the network, and be responsible for the security settings between the networks.
5, responsible for the analysis of network obstacles, timely processing and solving problems in the network.
6. Use the network test analyzer to optimize the existing network regularly.
7. Responsible for the planning and setting of the network platform framework; For example, java software engineer and java network engineer.
8. Responsible for the collection and input support of network platform information; Such as: information technology engineer.
9. Be responsible for the promotion direction and mode of network platform, such as network promotion master.
10, responsible for the operation direction and platform maintenance management of the network platform, such as network operation engineer.
1 1. Be responsible for the business model and profit direction when the network platform develops to a certain stage; Such as: website business engineer, e-commerce engineer.
12. Be responsible for the positioning and packaging of network products; Such as: project engineer.
What do you need to be a network engineer?
1. You don't need education, qualifications, age or major to apply for network engineer. Candidates can choose the corresponding grades and qualifications according to their own technical level, but only one qualification can be applied for in an exam.
2, need to master the knowledge:
Familiar with the basic knowledge of computer system;
(2) Familiar with the basic knowledge of network operating system;
(3) Understand the design and development methods of computer application systems;
(4) Familiar with the basic knowledge of data communication;
(5) Familiar with the basic knowledge of system security and data security;
(6) Master the basic technologies and major security protocols of network security;
(7) Master the basic principles of computer network architecture and network protocols;
(8) Master the standardization knowledge related to computer networks;
(9) Master the networking technology of local area network and understand the basic technology of metropolitan area network and wide area network;
(10) Master computer network interconnection technology;
(1 1) Master the networking method and network application technology of TCP/IP protocol network;
(12) Understand the access network and access technology;
(13) Master the basic principles and operation methods of network management;
(14) Familiar with network system performance testing and optimization technology and reliability design technology;
(15) Understand the basic principles and technologies of network application;
(16) Understand the new network technology and its development trend;
(17) Understand the laws and regulations related to intellectual property rights and the Internet;
(18) Read and understand English materials in this field correctly.
2. Network engineers are network technicians who master the theoretical knowledge and operational skills of network technology through learning and training. Network engineers can engage in the design, construction, operation and maintenance of computer information systems.