duties of a logistican?

Answer 1

Whoa! PLENTY!

At that level of fast food management, relatively few:
1. Start from basic stocking and contingency stocking of at least 50% more.
2. Analysis of trends and demand levels to notify central stocks to prepare and deliver requirements within hours or minutes under heavy demand conditions.
3. Ensuring availability within minutes under the presumption that delivery is on the way (just-in-time management).
4. Ensuring quality control and standards.
5. Ensuring the observance of first-in first-out stocks release (and prevent stocks expiration).
6. Ensuring that all is available (total stocks availability) within storage.

In short, supplies traffic management.

Heavier loads and multifarious considerations when we talk about military logistics requirements and management.