code: def job_exists(name=None):
      '''
      Check whether the job exists in configured Jenkins jobs.
  
      :param name: The name of the job is check if it exists.
      :return: True if job exists, False if job does not exist.
  
      CLI Example:
  
      .. code-block:: bash
  
          salt '*' jenkins.job_exists jobname
  
      '''
      if not name:
          raise SaltInvocationError('Required parameter \'name\' is missing')
  
      server = _connect()
      if server.job_exists(name):
          return True
      else:
          return Falsf job_exists(name=None):
      '''
      Check whether the job exists in configured Jenkins jobs.
  
      :param name: The name of the job is check if it exists.
      :return: True if job exists, False if job does not exist.
  
      CLI Example:
  
      .. code-block:: bash
  
          salt '*' jenkins.job_exists jobname
  
      '''
      if not name:
          raise SaltInvocationError('Required parameter \'name\' is missing')
  
      server = _connect()
      if server.job_exists(name):
          return True
      else:
          return False
docs: Check whether the job exists in configured Jenkins jobs.
  
      :param name: The name of the job is check if it exists.
      :return: True if job exists, False if job does not exist.
  
      CLI Example:
  
      .. code-block:: bash
  
          salt '*' jenkins.job_exists jobname