Executive assistant for philanthropist part time

We are looking for a part time assistant who is flexible with their schedule. It would be great if you have another part time position as the hours will fluctuate week to week. Our client needs help with scheduling, keeping her computer sync’d and updated, manage correspondence, is sharp and happy to run errands. You must be polished and a great gatekeeper as you will be speaking on her behalf to various charities, CEOs and politicians.