No it doesn't. Stop trying to sound smart. It doesn't mean a general body of work, it's specifically for artists.
oeuvre
/ˈəːvr(ə)/
noun
noun:
oeuvre; plural noun:
oeuvres
- the body of work of a painter, composer, or author.
"the complete oeuvre of Mozart"
- a work of art, music, or literature.
"an early oeuvre"
A football manager does not have an oeuvre. It'd be like saying the work experience of a doctor or a teacher is their oeuvre.
Your eye poking prick of a manager with his agicultural anti-football definitely does not have an oeuvre.