A jobber villain is no one’s arch-nemesis ... they have no place in the grand scheme of a series or story. They don’t want to take over the world; they just want enough to make sure they live a comfortable life. And they don’t care who they have to step on to get it.
Big Gunz (PL 9): Big dude. Big gun. Wants money.
Deadly Asp (PL 9): Minor with an artifact. Treasure hunter.
El Diablo Toro (PL 8): A devil with a penchant for chaos.