Where to start to become an IT specialist if you are far from IT

In this article, we will tell you what steps to take, where to start and how to build your training to become an IT specialist if you are far from IT.

Where to start to become an IT specialist if you are far from IT

Decide on your specialization

First of all, you need to decide why you are going into IT. Do you like making websites, creating programs for operating systems, thinking over designs or testing? This decision will be the starting point for the learning process computer system engineering salary.

Depending on the choice, you will be able to determine the training program for yourself, prepare a plan and select the first sources: books, websites or online courses.

Learn English

If your knowledge of the language is not enough for fluent reading, you should start with it. English will be needed not only for communication, you will have to read a lot and search the Internet in English. It can be as much as a technical documentation or a StackOverflow answer, or just an interesting topic article on Medium.

Learn to Google

This is the second most important skill, after knowing a foreign language, which is vital in learning. It is important to learn how to correctly form requests and filter out unnecessary information on the SERP page.

Master basic concepts

To get started, find out how a bit differs from a byte, learn basic terms and concepts of computer science, learn about conditions, loops and interrupts. How a processor works, why you need a web server, and what kind of ascii is all you need to know in order to start delving into the area that interests you.

Data structures and algorithms

Data structures and algorithms are fundamental concepts in development and IT. You will not be taught well in applied programming courses, so learn these things yourself.

First, understand the terms stack, tree, queue, hash. You don't need to dig deep into graph theory to understand algorithms, but at least understanding quicksort should be your goal.

OOP

It will be helpful to become familiar with the concept of object-oriented programming no matter what language you choose and how you intend to use it. OOP is one of the most popular development styles, so you need not only to know the definitions of the basic concepts (inheritance, encapsulation, polymorphism), but also to understand how they work and be able to implement them in the program code.

Database

If you have confidently mastered the syntax of the programming language you are interested in, you should learn how it works with different types of databases, and at the same time learn about the types of databases and their differences.

Even if your language does not usually interact with the database directly (for example, JavaScript), you need to know what is happening in this area of ​​development: you will have a better understanding of how the program as a whole works.

So how do you become an IT guy?

You can always retrain and change your profession at any age. It is only important to remember that this is a very long and difficult process. And the later you take on this, the more difficult it will be for you.

To become an IT specialist, you need to set yourself up for a long process of learning the basics and continuous self-study throughout your career. Please be patient, as many months and even years can pass between the beginning of training and the first job.