Light Companion Care Needed For My Father In Chilton

We need a companion care provider with some Alzheimer's / Dementia experience for my father in his 90s. We're looking for someone to provide light companionship. He is in an assisted living facility, and just needs someone to sit with him nights to make sure he doesn't become restless and fall out of bed (since bedrails are not allowed in the facility). He may need small helps like having a drink of water, or handing him a light snack such as a cookie or some pudding. He is bedridden. The facility has a CNA on staff in-house 24 hours to ask if any additional help would be needed.