A communication apparatus can perform an appropriate process in response to a job notification received from a server. The communication apparatus sets an operation mode to a first mode. The first mode is a mode to receive a job notification from a server using a connection established for server-push communication between the communication apparatus and the server. The job notification indicates whether a job to be performed by the communication apparatus is occurring. The communication apparatus disconnects the connection before completion of a first job in response to a first job notification being received from the server using the connection during the first mode. The first job notification indicates occurrence of the first job to be performed by the communication apparatus. The communication apparatus performs the first job in response to the first job notification being received from the server.