how to find employee in netsuite via name using the RestAPI

I am trying to integrate the netsuite using RestAPI. But when trying to fetch employee record i am not able to get a response. The API keeps giving me the following error.

{"title": "Bad Request","status": 400,"o:errorDetails": ["detail": "Invalid search query. Detailed unprocessed description follows. Search error occurred: Record 'employee' was not found.","o:errorQueryParam": "q","o:errorCode": "INVALID_PARAMETER"    ]}

I am able to get other records and fields but not employee. URL I am using: https://12345.suitetalk.api.netsuite.com/services/rest/record/v1/employee