Nanny Needed For My Children - Full-time / Part-time

We are looking for a nani for our little boy. He is one and a half years old, highly energetic very curious happy little fella. he is the third out of four children and his older siblings are going to the local Montessori school Therefore we have all the learning material that may be needed to provide him with the same advantages that his older siblings have, tons of stuff to keep him busy throughout the day