Looking for a seo manager

We are a digital agency and we are looking for someone to manage our seo projects. To start with we will give you 25 projects. Here are the tasks we are looking for you to take responsibility for. 1. We need to rank all the sites 2. All the projects are in off page phase so there are not much on page work to be done. 3. Review all the sites and check every aspect of seo is in place. 4. If there are any on page work needs tobe done complete it. 5. We do weekly report and make sure the off page link building is done properly. 6. Reply to customers query using our project management system. Looking for someone to work 4 hours a day.