Summary
DZDO command is similar to the sudo command . UD discovery by default supports the sudo command usage.
Question
UD discovery supports sudo for executing the commands on the remote machines. We can change the sudo path and the permission types from the adapter parameter.
There are many alternate utilities exists similar to sudo and one of them is dzdo.
Answer
UD by default doesn't support dzdo usage. But we can change parameters in the adapter job and make dzdo command to work.