What you need to know to work sys. Admin?

Question

System administration

At 17, like any person of my age, I have a very good command of a PC, in the previous year I studied HTML, CSS, JavaScript, studied Python, tried C ++, but I don’t like it. I will soon finish my studies at a technical school as a lawyer, a good profession, but of course I will not work in it. Because I’ll have to look for a job soon, but I don’t want to work as a lawyer or a loader, I want to study system administration for the remaining half a year, so that later I could get a job as a system administrator. Where to start, what sources to use, what books would you recommend?

Answer 1

In order to work as an administrator, it is enough to read three books
The first network of an oiler of some kind
The second Linux administration with a bias in ubunt, any new book
The third Linux administration with a bias in centos or redhat
For windows and the third change to any two on Windows administration of the latest and penultimate version

Answer 2

In our realities, a very broad concept is embedded in the concept of "Sys.Admin".
So specify the direction you are interested in, you won’t have enough life for all directions :)
P.S. With the described "learned over the previous year", you need WEB developers :)

Answer 3

last year studied HTML, CSS, JavaScript, studied Python
The admin doesn't need it. From the word at all.
Generally speaking, "admin" is about the same as "driver". You say - "I work as a driver." And drive a car or a truck, or maybe a truck or a bus - there are a lot of options. So here. There are several main areas of administration - Windows, UNIX, networks. There is a database administration related to it (and by the way, 1C is right there :)). Where are you going? They only go side by side at the beginning, then they begin to diverge, and quite dramatically ...

Answer 4

When applying for a job, the following skills will be required:
Confident understanding of Windows
ActiveDirectory (deploy in a virtual environment)
Configuring mail / printers / network
share Linux administration will be a huge plus:
Squid
Postfix / dovecot
Basic things like:
Understanding dhcp
Configuring wifi routers / ap
Configuring Cisco /mikrotik/managed switches would be a big bonus.
In any case, there will be many and different problems, you won’t learn everything beforehand, the main thing is to be able to look for a solution. But be prepared that at first you will be both a priest and a reaper, there will be no talk of any direction of administration at the beginning, they will entrust everything in a row.
If you aspire to something in administration, then this is devops.
Also joining the previous commenters, try to go into development if you like it, it should be easier, admin is basically not a very rewarding profession. You should definitely be taken to the website development studio as a junior, and the payment will be higher than that of a junior admin-served enikey worker.

Answer 5

nodesquad.blogspot.co.il/2013/04/blog-post.html

Answer 6

I sincerely advise you to direct your skis into programming. In the foreseeable future, this will be much more promising.

Answer 7

You can go to the network to work as an installer for any provider, they are always needed, they pay not bad, it's a dog's job, a great way to learn how not to do it. If you learn networks in parallel, in six months you will administer networks, at least from the same provider, at least from another.
You can OS-go to work in a small office with 20+ computers, they pay little, work - don't hit the bed, a great way to study the work if you study. If you score, after 3 months you will learn your duties, find out the problems of specific equipment and fall asleep in the "swamp". Career growth is only by changing jobs.
You can "Internet admin" - raise the site on the VPS from scratch tomorrow, PHP-SQL-Apach and see how it is broken for you, trying to counteract. You will not find a job without experience, if only as an assistant in a web shack, but this is unlikely. They pay very unevenly - gurus get very good, beginners get almost nothing.
linux-windows-xs. As a rule, the average admin is decently versed in AD and related stray and at the level of a confident user in linux (admins have all the confidence in the console)
And that the developer, that the admin learn all his life without stopping spending from 1 to 3-4 hours daily for training If you are not ready for this, go better as a lawyer.

Answer 8

I would advise you to get a job either as an assistant system administrator or a coder. Gain experience, learn and actually decide in which direction to grow further. Well, as they wrote above, it will always be necessary to study)

Answer 9

Choose one of the general areas - windows, linux, DBA or networks - there are tons of free courses on the Internet. In the course of studying them, you will understand what knowledge you will need for work.
As already stated above, everything that you have listed is the skills of a web developer rather than a system administrator. The opinion that a system administrator, an enikey and a webmaster are varieties of the same thing is already quite common, let's not aggravate this with our example.