I would like to know the name/Google keyword of the grammar point (to search for further reading on Google).
When you add します to a noun, it become a verb.
仕事 = work (noun)
仕事 します= I work
It's [名詞]{めいし}の[動詞化]{どうしか} as a noun phrase or [名詞]{めいし}を[動詞化]{どうしか}する in a verb form.
This might be of your help: https://oshiete.goo.ne.jp/qa/3942450.html