I conducted a study of the site HH.ru to understand which of the Sysadmins earns the most.
I compared the number of vacancies and resumes by vacancies Sysadmin, DevOPS. compared Linux and Windows admins.
How did I compare
1) Number of vacancies upon request System administrator
2) The number of resumes to measure the competition
Here is a simple request to HH.ru
Resume request:
Request for vacancies:
Jobs "System administrator" throughout Russia
You see?
For 3301 vacancies, 15516 people are looking for work
5 people for one system administrator position!
Distribution of salaries.
59,6% of vacancies offer a salary from 35 rubles to 000 rubles
More than half of people will earn a maximum of 70 rubles, and for 000% of people, 83,4 rubles is the salary cap. Not enough?
OK. Something needs to be done about this.
Let's see the difference between Windows Server admins and Linux admins
if you search only for the word βwindowsβ instead of βwindows serverβ, then there are 1950 vacancies - apparently they are looking for 1151 βenikey workersβ
Resumes with Windows Server as Key Skills
Competition Windows Server administrators 2,18 people per seat
867 vacancies for 1893 applicants
Windows Server Administrator Salaries
46% will receive from 35 to 000 rubles
And the vast majority of 73% salary of 90 rubles is the ceiling
Jobs that indicate knowledge of Linux
Resumes with Linux in Key Skills
Competition Linux administrators 1,3 people per seat
1416 vacancies for 1866 applicants
More vacancies, less competition
Linux system administrator salaries
Okay what about DevOPS?
Salaries of DevOPS engineers
Conclusions
There is an overabundance of Windows sysadmins on the market. Competition 2,3 people per place with an average salary of 35 to 000 rubles
There are enough Linux administrators in the labor market. Competition 1,3 people per seat. Average salaries from 50 to 000 rubles
The market lacks DevOPS. There is no competition - 0,1 person per place. Average salaries from 65000 to 130 rubles
What to do?
I think you need to become a DevOPS engineer.
We launched a simulation game where you do real tasks in part 1 and upgrade from Windows to Linux admin and in part 2 Linux admin to DevOPS
It's a game like you've been hired as an intern SysAdmin and taught from 0 Linux to DevOPS. Tasks are close to real. You can play at any time at the pace that suits you. Assignments are checked automatically. You will set up real Linux based routers, set up web servers on Nginx, configure DNS servers, automate deployment on Jenkins, Docker, Kubernetes, run automated tests.
Source: habr.com