Companion Care/house Manager For Elderly Couple

We need housekeeper/manager take to care of a couple in large house in the Berkeley Hills. Please be willing to do light daily housekeeping; we have a weekly household cleaner to do the heavy cleaning. We're looking for some help prepare and serve meals, especially lunch. We'll need you to handle groceries and errands when appropriate. We ask that you have your own transportation and can go food shopping as needed. Preferences for a caregiver who is a non-smoker.