What skills are required?

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The cost of courses varies from several thousand to 150-200 thousand rubles. Higher education in state universities is available on a budgetary basis or on a paid basis (from 58,000 to 240,000 rubles per year).


A system administrator needs to know the basics of networks, Windows and Linux operating systems, principles of virtualization and information security. It is important to have technical English and be able to work with various office equipment.

How long does it take to study to become a system administrator?
With intensive training courses, basic skills can be acquired in 8-12 months. However, becoming a costa rica mobile database professional usually takes 2-3 years of practical work.

What career advancement is possible?
The career ladder typically looks like this: Intern/Technical Specialist → Systems Administrator → Senior Systems Administrator → Network Administrator/Security Specialist → Technical Manager → Chief Information Officer.