I think that the ISPF OUTLIST option (and the TSO STATUS command it uses) will assume a default job name space of TSO ID plus one valid character, although of course this is installation-configurable.
"You have sat too long for any good you have been doing lately ... Depart, I say; and let us have done with you. In the name of God, go!" -- what I say to a junior programmer at least once a day