def get_job_retrieval_delay(harvester):
    """
    Return the proper delay between job retrieval attempts.
    In Harvester mode, the pilot will look once per second for a job definition file.

    :param harvester: True if Harvester is being used (determined from args.harvester), otherwise False
    :return: sleep (s)
    """
    return 1 if harvester else 60
