General Virtual Assistant - Excel, Powerpoint, basic skills

I own a company that is growing, needing to have some help completing some personal and business tasks. I would like to find a personal VA that I can begin at 3-5 hours a week with and over time, as I continue to grow, develop more hours. Would like someone who is competent with Microsoft Office, google docs, wordpress, etc. You will be asked to schedule meetings, proof documents, create and edit PowerPoints, basic data entry