Office manager administrator assistant

Security/Service company looking for an office manager to manage day to day activities that include dispatching technicians, follow up with customers, close out service tickets and bill customers. Tasks to also include assist with others including bookkeeping staff and owner to follow up with improving out commitment to our customers.
We have been in business over 30 years and maintain three suits in a small office building located in western Nassau County close to all public transportation and highways/parkways. Candidates must have experience with billing, customer service, and ability to make decisions and manage others. Candidates must provide a resume and references to be considered as this is a key role in our company to grow and continue to build our current base of over 2000 clients. A positive attitude is needed as customer service requires good phone skills and the ability to make decisions to satisfy clients and reach a positive solution. We are looking for a full-time position with raises and benefits over time after probation period while training.
Candidates must have all legal papers required to work in New York and a background check is required since we are a security service company.