In Basics, Part II, Neelix and Hogan have the following exchange:
Why is Neelix giving orders, and why does Hogan call him “sir”? Is Neelix an officer in Voyager’s command structure? Does he have a rank?
HOGAN: Neelix, look at this. They almost look constructed. Maybe the people on this world are cave dwellers.
NEELIX: If that's true, I'd say this is a do-not-disturb sign, wouldn't you? They look humanoid. We might be able to use these as tools or weapons. Gather them up, Mister Hogan. Is there a problem?
HOGAN: No, sir. Do you want all of them?
NEELIX: Waste nothing. That's one of the first rules of survival.
Why is Neelix giving orders, and why does Hogan call him “sir”? Is Neelix an officer in Voyager’s command structure? Does he have a rank?