Sitter Job in San Antonio, Texas

I am looking for someone to watch my 4 children in my home while I work from home. They are aged 10, 6,4,3. I run a couple of businesses from home and will need light assisting while at home. At times I would also need childcare for when I leave. This would typically be in the afternoon, evening, and night. Time being between 2-6hrs. Thank you for your interest.