If you ask any specialist engaged in career guidance: "Professions in which sphere are the most in demand and highly paid?", He will certainly name IT-technologies, listing several areas of activity.
It is not surprising that so many school leavers, and well-established professionals who dream of changing the type of activity, think how to become a system administrator of .
This is a wonderful profession that can bring in a good income and provides many opportunities for development.
And it is unlikely to lose relevance in the next couple of decades, so you do not have to worry about losing your job.
Occupation - system administrator
If you want to make system administration your main profession, you will have to learn a lot.
But first you should learn more about this specialization and weigh the pros and cons before deciding on this step.
Who is a system administrator and what does he do?
Wikipedia gives this definition to the system administrator:
Main duties of the system administrator:
- maintenance of computers and local computer networks;
- installation and improvement of software and / or hardware;
- work with sites;
- protection of computers;
- trouble-free operation of laptops and computers of all employees;
- elimination of various breakages and system errors;
- saving of backup copies of information blocks, etc.
System administrators are of two types:
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Universal.
Those that perform several functions at once.
In such masters of all the hands in the IT-technology needs almost every organization, so without a job they never sit.
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With specialization.
For example, a network administrator, a system engineer, a web service technician, a security officer, etc.
Activity of specialists of a narrow profile is paid higher, but there are not always vacancies for them.
Advantages and disadvantages of the profession of a system administrator
A system administrator is a profession that has both advantages and disadvantages.
If you want to make a meaningful choice, you should know about the pros and cons of specialization.
Advantages of the system administrator:
- High salary.
- Serious level of demand - there are really a lot of work for system administrators.
- An interesting field of activity for those who do not represent their life without IT-technologies. Prestigious sphere of activity.
- Ability to work abroad - the duties of the domestic sysadmin and abroad are not much different, and specialists from the CIS countries abroad are valued, because they can pay less.
- There is much to grow and develop.
- This specialty does not apply exactly to those that will soon disappear.
- Programmers and system administrators love girls, because they consider them smart and well-earning.
Disadvantages of the system administrator:
- High workload if you work in a serious company.
- Monotony of this activity.
- The need to regularly solve supercomplex tasks.
- Users who believe that a sysadmin is a mixture of a teacher, a wizard and a run errand boy.
- The authorities, who are still striving to throw on your neck additional, not related to the system administration responsibilities.
How to become a system administrator - a professional of your business
Without education and self-education, a system administrator can not do.
Sources for obtaining knowledge can be very different.
Where can I study to become a system administrator?
You can obtain a specialized education of a system administrator in three ways:
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At the institute / university.
A huge number of higher education institutions in Russia, Ukraine, and Belarus provides education in the field of IT technology.
Find out if you can study for a sysadmin in your hometown.
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In college.
Here you can get a secondary special education. You can enter the college either after 11 or after 9th grade.
So start your career as a system administrator can be quite early and by 30 years have already achieved decent success.
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At the courses.
If you are satisfied with the work of an ordinary sysadmin and the average salary, then you can get by with courses and self-education.
Decide for yourself, will you receive a specialized higher education in IT technology or not.
Some employers want to have graduates in the staff, some do not give a damn about where you studied, if only they worked wonderfully.
For example, my friend's husband is a historian by education. Since his youth he was in love with computers and everything connected with them.
Why did not I go to get higher education related to IT technologies, and he does not know. He says: "It happened so, I also loved history - it won."
Now he teaches a part-time story in college and is working at the same time as a fitness club sysadmin.
It perfectly combines both professions without harming one of them, earns well, doing both one and the other favorite thing, and does not intend to change anything yet.
How should a system administrator improve their skills?
Education by education, but without a permanent work on yourself no system administrator can not do.
With self-education, the system administrator will be assisted by:
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Books.
Read, read and read again - what the novice sysadmin should do, in addition to his main job.
The English segment of specialized literature is more extensive than Russian-language, but many useful publications can be found in the native language.
1 Kenin A., Kolisnichenko D. Self-teacher of the system administrator.- 4th edition of 2 V. Olifer, N. Olifer. Computer networks. Principles, technologies, protocols 3 Tanenbaum E. Computer networks 4 Thomas A. Limoncelli, Christina Hogan, Strata Cheylap. System and network administration. A Practical Guide to 5 Brian Kernigan, Rob Pike - Unix. The software environment of 6 Evi Nemeth, Garth Snyder, Trent R. Hein, Ben Whaley. System Administrator's Guide 7 Stakhnov A. Network Administration Linux 8 Bormotov S. System Administration at 100% -
Communication with colleagues.
Communicating with more experienced colleagues and using their experience is sometimes even more useful than reading books.
Attend training and webinars, watch a variety of videos, register on the forum.
Today, the web hosts a great many forums, on which programmers can talk in a language they understand. Here are just some of them:
- http://www.cyberforum.ru
- https://sysadmins.ws
- https://forum.sys-adm.in
- http://sysadminz.ru
- https: // sysadmins.ru
System administrator - from amateur to professional. ..
In order for an amateur who reinstalls a "Windu" cute girls to become a professional, you need to stock up with a number of knowledge, skills and habits.
And yet - to acquire useful qualities and get rid of a number of shortcomings.
What qualities should a system administrator have and from what disadvantages should I get rid of?
Not every person can become a sysadmin. And I'm not talking about professional knowledge and skills, but about personal qualities.
In any profession, you can achieve maximum success only if it suits you for a psychotype and allows you to open up due to the existing advantages.
To become a good system administrator, you need to have the following qualities:
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The ability to quickly learn.
You have to study all your life, because IT-technologies are developing at an incredibly fast pace.
If you find it difficult to perceive new information, then this specialization is definitely not for you.
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Stress resistance.
There are a lot of things that make the sysadmin nervous: braking computers, hard-to-solve problems, viruses that are trying to infect a computer, the stupidity of PC users, that constantly add work to you, etc.
All these hardships of the profession need to be carried calmly, like a boa constrictor.
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Responsibility.
You really have a great responsibility: the need to take care of all the computers in the organization.
If you are irresponsible to your duties, then brake the entire production process.
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A propensity for self-development.
What is important for any specialty, but for the system administrator especially.
If you do not worry about your professional development, you will never become a sought-after professional in your business with high incomes.
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Ability to quickly find information.
You can not know everything about computers. Sooner or later you will come across a problem that you can not solve without help.
So, you need to know where to find this help.
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Consistency.
This may not be the most exciting work. You will have to lead a sedentary lifestyle, move a little.
If by temperament you are a choleric person who does not imagine life without constant movement, take a look at another profession.
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Efficiency in solving problems.
No one will wait a fortnight until you figure out why the computer does not work, and another six months, while you do something to make it function properly.
From you will be required to solve the problem momentarily, so you need to act quickly.
And the system administrator can not do without a confident knowledge of English. Therefore, even at the stage of obtaining an education, you need to catch up with your level of English.
If you really want to become a high-class specialist, you need to get rid of some of the shortcomings that will prevent you:
- laziness;
- of nervousness;
- slovenliness;
- stupidity;
- optional;
- non-punctuality;
- of arrogance.
Acquire the necessary qualities, get rid of a number of shortcomings and be able to become the best of the best sysadmins.
Who is a system administrator?
And what will they teach you in courses on system administration?
What do you need to be able to become a system administrator?
It is almost impossible to list within one article what a system administration employee should know and be able to be considered a good specialist, because the list would be incredibly long.
Of course, everyone understands that the more knowledge and skills you own, the faster you can make a career and come to great earnings.
Maxim - one of the best sysadmin of the city of Kiev, trained in his time in the Silicon Valley( USA).I asked him to act as a consultant in this article.
He formed the minimum list of knowledge and skills that a beginner must possess, that he wants to become a good system administrator.
| No. | Name | Explanation |
|---|---|---|
| 1 | Installing the operating system | You need to know the types of OS, and also be able to install and reinstall each of them. |
| 2 | Fighting viruses | Viruses can get into the computer both through the network and through external channels, for example, through a USB flash drive. Provide the computer with a good antivirus and clean the system after the action of the malignant virus - work for the system administrator. |
| 3 | Adding a domain to | It's important to know how to enable a Windows computer to the domain and cache the data. |
| 4 | Downloading | programs The requests for the programs from the customers can be very different and all of them need to be on the disks so as not to download anything from the network. |
| 5 | Solving printing problems | There are a lot of reasons why the printer starts to work out, and all of their system administrator should be eliminated. The same goes for working with scanners and other technicians interacting with the computer. |
| 6 | Downloading the computer in safe mode | There are times when you have to boot the computer in safe mode to eliminate some problems. You should learn this. |
| 7 | Running CHKDSK | Hardware breakdown is not uncommon. Running CHKDSK, you can check the hard drive for errors. Well, how to do without this knowledge? |
| 8 | Working with Active Directory | If you have a lot of users, then you'd better set up the system using Active Directory. Without it, it will be very difficult to coordinate with everyone. |
| 9 | Disk Cleanup With | If there is too little space on drive C, the computer will not be able to work properly. Your task is to clean it regularly without losing important data. |
| 10 | Eliminating various problems | Having worked as a sysadmin for at least a few years, you will understand how much damage PC users can cause to the machine, how the computer likes to test you for strength, hanging for no apparent reason. Learn to cope with all the difficulties. |
You will easily understand the how to become a system administrator of , if this is really the profession that you are dreaming about.