Link below, or use Hubitat Package Manager.
Switch: https://raw.githubusercontent.com/Botched1/Hubitat/master/Drivers/GE-Jasco%20Z-Wave%20Plus%20Switch/GE-Jasco%20Z-Wave%20Plus%20Switch.groovy
Dimmer: https://raw.githubusercontent.com/Botched1/Hubitat/master/Drivers/GE-Jasco%20Z-Wave%20Plus%20Dimmer/GE-Jasco%20Z-Wave%20Plus%20Dimmer.groovy