What are the requirements for being a network administrator?

If you want to ask: what is the network used for? I believe that many people have basically the same answer, but to ask how to learn network technology and become a qualified network administrator, in fact, this is a very difficult question to answer, and there is no completely standard answer.

There are many ways to learn network technology, such as receiving formal and systematic education in school; It can be learned through a variety of training courses; You can look up materials on the Internet to learn; But for readers who have already worked or just entered the network management industry, it is more about buying books and learning by themselves. Although there is no absolute answer to which way is better, from the perspective of efficiency and practicality, the author still believes that the last one is more effective and faster. The knowledge learned in school is not unimportant, but it is basically not practical, it is purely theoretical, and the version is older (generally a textbook takes more than three years), which is difficult to adapt to the actual network maintenance and management needs.

To be honest, it is very necessary to learn from the training class, but the author of the beginner does not think it is much necessary, because self-study for a period of time can be mastered by yourself, and the advanced training and certification fees are too expensive (the total cost is usually more than 5000 yuan), which is not something that all working-class readers and friends can afford. As for learning by looking up materials on the Internet, it is also a good way to learn, but it should be noted that articles on the Internet do not guarantee their correctness and may play a misleading role. Nowadays, the quality of articles on the Internet, especially some small station articles, is too poor, not to mention how the sentences are refined, and even the basic knowledge may be used incorrectly.

Moreover, there is nothing systematic about a single article, and it is difficult to systematically learn the required knowledge. The most economical, flexible and efficient way to buy books for self-study and practice through a certain network environment is the most economical, flexible and efficient way, of course, this needs to have a certain technical foundation, otherwise it is difficult to understand the content of the book correctly. But its merits are still the main thing:

On the one hand, the self-study method is very flexible and not too restrictive, and on the other hand, there may be more practical opportunities and more real. Of course, the most important thing is that it is the most economical, it does not cost too much money, only the cost of buying books. The author suggests that in the initial stage, some flexible learning methods can be adopted, such as learning through the Internet, forums, or purchasing professional newspapers and magazines.

This is a primitive accumulation stage, and it is better to have a wide range of learning. And in this way, you can learn a lot of the latest technologies and products, and it is through this way that I keep up with the latest network technologies and products. In order to consolidate this knowledge, the author has also written for a number of well-known domestic **, with nearly ten years of writing experience, and the number of manuscripts is in the thousands.

At this stage, you don't have to be too professional, and you don't have to deliberately solve some technologies that you don't understand. When you have a certain foundation and want to continue your in-depth study, you have to buy professional books or study in the training class system.

Should have: be able to independently manage the network server, install the operating system, and understand hardware failures. These simple techniques. Good luck!

System Installation: Computer assembly. Basic settings for CMOS. Some basic repairs.

Then the interpersonal relationship should be better

Computer knowledge, LAN knowledge, command line, etc.

There are certain standards for doing a good job in the network management of Internet cafes, first of all, you must have the most basic computer knowledge, you also need to know how to install and disassemble the computer, these are relatively basic, you also have to master the settings of the motherboard, secondly, you also have the ability to distinguish the alarm sound emitted by the computer when it is started under abnormal circumstances, these include, graphics card, memory module, and the sound made when the computer is not connected, these situations, you must have a certain ability to identify.

The network manager needs to be familiar with the structure of the Internet café, the maintenance of the network, the software that needs to be installed for different Internet access methods, and the operation of popular hard disk backup software, of course, to minimize the workload brought by the work.

The network management should have an understanding of the setting up of the local area network, be able to deal with some errors that occur when Windows is running, and install some more commonly used drivers alone, such as crashes, running errors, too many programs running, etc., which are the basic knowledge that the network management must master.

These are the most basic conditions that you should have as an ordinary network administrator, if you can't even do the above, then you are not suitable to be a network administrator, because this is the most basic basic. Network managers should be able to keep abreast of some of the latest Internet café training, and try to reduce the work of themselves and their colleagues.

The network manager should be able to adapt to different working hours, establish a good interpersonal and social relationship in the Internet café, exchange opinions and experiences with more customers, build a good relationship, and establish friendship, which is not only helpful to his own work, but also helpful to the operation of the Internet café.

No matter what the network manager does, he must not be afraid of trouble, he must cultivate his patience, he must learn to patiently solve every problem raised by customers, he cannot want to escape when he encounters difficulties, do not bring his emotions to work, maintain a very calm attitude to treat every customer who comes to the Internet café to consume, and try his best to overcome any difficulty, only in this way can the level of network managers be improved.

Through the analysis of the above network management voice, we can also see that it is not easy to be a good network administrator, as a network administrator, you must first understand your own responsibilities, whether you are an ordinary network administrator or a high-level network technical administrator, you must have a serious and responsible attitude.

1. Hardware adaptation: Managing the network inevitably has to deal with hardware, in addition to being familiar with various configurations and troubleshooting methods of the PC, it is also necessary to understand the relevant knowledge of network hardware equipment in order to eliminate various faults and problems of network equipment.

2. Knowledge of software: understand the installation and configuration methods of server systems and software; Master the installation and configuration methods of the database; Master data backup and disaster recovery techniques.

The qualities that a good webmaster should have:

1. Be familiar with your own network equipment.

Network administrators should be aware of their network and must know the answers to these beads:

1) Are the network devices installed in **?

2) Is the network device functioning properly?

3) What is the model and manufacturer of the equipment?

4) What is the performance of the network equipment, including speed and whether it supports full duplex, etc.?

5) What is the operation method and startup method of the network device?

6) Is there a service contract for the network equipment, and if so, with whom?

7) Is there a failure prediction mechanism for these devices?

2. Be able to use some necessary management tools and software.

3. Abundant experience is helpful for management.

There is only one that can solve the network problem.

To be a network administrator, you need the following conditions and requirements:

One: Make a crystal head and arrange the network cable - (basic requirements for network administrators).

2. Set up the network protocol and build the local area network - (basic requirements for network administrators).

Three: Assemble the computer and repair the computer malfunction - (basic requirements for network administrators.) A lot of people just build computers and think they're pretty good,)

Four: Simple configuration of switches and routes - (basic requirements for network administrators).

5. Understand the principle of the network, and find the problem device when there is a network problem - (basic requirements for network administrators).

6. Understand group policies and be familiar with common software used in office and other work - (basic requirements for network administrators).

7. Understand Windows 2000 2003 - (Basic Requirements for Network Administrators).

Eight: Understand IIS and SQL and FTP - (Basic Requirements for Network Administrators).

Nine: Understand the domain - (standard requirements for network administrators).

10. Understand Layer 3 switches, advanced routers, and hardware firewalls – (standard requirements for network administrators).

11. Understand the mail server – (standard requirements for network administrators).

Twelve: Know some of the major network ports – (standard requirements for network administrators).

13. Understand the use of network monitoring software - (standard requirements for network administrators).

14. Proficient in setting up Windows 2000 2003 - (standard requirements for network administrators).

15. Proficiency in setting up IIS, SQL and FTP servers – (standard requirements for network administrators).

16. Familiar with server cabinets, cable arrangers, etc., and be able to build server cabinets - (standard requirements for network administrators).

Seventeen: Understand the switch - (standard requirements for network administrators).

18. Understand various network access methods such as private lines, optical cables, and ADSL - (standard requirements for network administrators).

19. Understand network principles such as VPN and VLAN - (standard requirements for network administrators).

Twenty: be able to build a mail server independently - (strict requirements for network administrators).

21. Familiarize yourself with Layer 3 switches, advanced routers, and hardware firewalls – (strict requirements for network administrators).

Twenty-three: It's best if you can learn a programming language on your own - (strict requirements for network administrators).

Twenty-four: Familiarity with Linux servers - (strict requirements for network administrators).

Twenty-five: proficient in the use of network monitoring software - (strict requirements for network administrators).

Twenty-sixth: Familiar with advanced switch technology - (strict requirements for network administrators).

Now the network management is divided into two parts, I don't know what kind of network management you are, the network management is divided into network technical administrators and Internet café attendants, if you are a network technical administrator, then, your hardware and network maintenance will have a certain foundation, the machine is faulty, the general problem should know how to deal with it, for example, the machine is faulty, you can see that there is a problem at a glance It is also very important in this part of the network, especially the maintenance of Internet cafes is very critical, You need to make sure that the network you build is as good as possible to minimize the chance of hackers getting in

If you are an Internet café attendant, it is much simpler, hardware maintenance and network maintenance do not care, the only thing you can do is to do what you should do, for example, look at the Internet café machine, and some other components of the computer, and one point, as the first floor said, sometimes you have to learn to endure, because some people, will call you around, if you can't do it, I think you still don't do it, and, that is, you have to put your work first at all times As long as you are responsible for your work, the boss will definitely value you very much, because no matter which industry the boss has, he hopes that his subordinates can have enough sense of responsibility The last point is that you have to communicate more with customers who come to the Internet café to promote the relationship between you, so that the customers you know will often come to the Internet because you are in this Internet café, think about it, you have increased the source of customers for the Internet café, are you not a qualified network administrator? This last point should be done whether you are a technical manager or an Internet café waiter

Urban network management must know how to be tactful. Be ruthless around the periphery.