core + auto (Auto Extension): terms relating to automobiles.

skills

Defined in the pending.schema.org extension.
Canonical URL: http://schema.org/skills

Thing > Property > skills

Skills required to fulfill this role.

Usage: Between 1000 and 10,000 domains
Values expected to be one of these types
Text
Used on these types
JobPosting

Source

https://github.com/schemaorg/schemaorg/issues/1698

Schema Version 3.3