Free master class

How to Create Your Own Instant Messaging Server on Linux

Get a step-by-step guide to creating your own instant messaging server. Learn how to set up Openfire on Debian/Ubuntu and RHEL/CentOS Linux. Learn how to improve your skills as an IT professional and earn several times more.

WATCH THE RECORDING OF THE MASTER CLASS

Why is it worth watching

  • You will find out:

    • about the importance of instant messaging service for the efficient work of company employees;
    • what is the problem of security and confidentiality of company data;
    • what is Openfire;
    • how to install Openfire on Ubuntu/Debian and RHEL/CentOS;
    • is it possible to create an instant messaging server;
    • how to install and configure Spark Client;
    • How to improve your skills as an IT specialist and earn several times more in the conditions of an economic crisis.

  • See how a Cisco Certified Engineer works

  • Get answers to your questions from an expert

  • The recording of useful material will remain with you

The master class is conducted by

Konstantin Gerasimenko

  • Former IT director of a large holding company, founder of SEDICOMM University.
  • Head of perhaps the largest Cisco Academy in Eastern Europe, Cisco and Linux instructor (ranked among the top 1% of Cisco professionals in the world according to LinkedIn).
  • Over the course of 10 years of work, the first one began to employ its students directly at Cisco, at the Global Technical Support Center in Krakow, Poland, where now 10% of the employees are our graduates.

You can get answers to such questions at the master class.

1. What are the prospects for development in IT, and which area of ​​work is best for you?
2. How to quickly start earning good money in IT, even if you are a beginner specialist?
3. How to systematize knowledge and spend at least half as much time on solving a problem, and also earn more?
4. How to get a high-paying job anywhere in the world?
5. What is international industry certification and what is the easiest way to obtain it?

Watch the master class

To receive a video recording of the master class, fill out the form below. You will immediately receive an email with video materials.
If you have a question, or you would like to see a separate master class on another topic, then write about it in the form. And Konstantin Gerasimenko will answer you at the next master class

    Want to learn more about Linux?
    Fill out the form and we will tell you how to become a sought-after specialist and increase your salary several times over.