Answer:
In the professional market there is always professional competition, because there are always different professionals competing or looking for the same jobs.
¿What is the labor market?
This has been the market where the demand and supply associated with work or labor elements are concentrated.
In a labor market, as in any other market, there are skills, in this context, job skills, because there are always several professionals looking for the same job offers or opportunities.
¡Hope this helped!