Result of  salt \* saltutil.sync_all:
MINION:
    ----------
    grains:
    modules:
        - modules.munkiclient
    outputters:
    renderers:
    returners:
    states:

Trying to use the module:
root@hostname:~# salt 'MINION' munkiclient.list
MINION:
	"munkiclient.list" is not available.