Ok, DeployStudio installs the El Capitan image reboots the Mac and then installs the Centrify DC5.3 installer pkg, it also installs other applications, then it executes a perl script that configure the Centrify DC 5.3 (the script renames the Mac, finds the site location to add it to the correct OU), we're not using absolute paths for the commands, so the command should be referencing the correct location. The script fails to add the Mac to AD as none of the Centrify commands can be run, everything else in the script runs fine. Hence, the error of adinfo -s, adlicense -l command not found in the DeployStudio logs. DeployStudio executes the perl script as root user.
The only thing I can try is to have the script create the alias manaully for the commands to function, as they don't seem to be available until after DeployStudio has finished the work flow or after login.
If I install Centrify DC 5.2.3 and then install 5.3 in the same work flow 5.3 will fail to install.