Office Manager

I am looking for someone to help me run my office and gutter crews. This would be an office person who would work in my office scheduling appointments, managing schedules and job time lines , quick books online proficent a plus. I have no time or ability to be in multiple places at the same time so I need someone who can step in and take over employes and homeowner situations. If you have any construction knowledge that would be amazing, but you will learn all aspects of this company.