DIBP have added the above two occupations to the Pro Rata policy in their latest 3rd August Skills Select Results.
They have obviously seen that the program allocation will be used up quickly otherwise and by going pro rata they will ensure that there are places left later in the program year for the highest scoring candidates.
I expect to see one if not both requiring 65 points at some stage this program year.
Other Engineering Professionals (531 out of 1000 places used)
Computer Network Professionals (611 out of 1426 places used)
That also means NO invites under these occupations are likely for the 489 (family sponsored) visa this program year now.