Job Details. Job Location. Merchants Security HQ - DAYTON, OH. Salary Range. Undisclosed. Description. Merchants Security Service is a stable, family and employee-oriented Dayton company founded in 1901. We serve businesses in the Dayton and Miami Valley area. We are currently looking to hire several Security Officer Representatives for our locations in and near the Dayton area. In particular, we eagerly invite veterans and employees of all ages ...