Yes, you can see these courses as specific subjects that give you all the theory so that you can discover and explore certain job areas in a faster way.
Vocational courses also offer certificates or diplomas that qualify you in these skills and that you can present them in your CV. This is very valuable since there are many countries that require professionals in specific areas, so you could opt for good positions and with more competitive salaries. If you don’t know what to study and you are open to these options, you can look for official government listings that indicate those professions that are most in demand.
Another great benefit of this type of program is that the duration is staggered, so that to begin to get certified and be able to work in each sector, you will need a few months and the more levels you achieve, the more positions and offers you may be able to access.