How to uninstall jamf software or prevent the daemon from running

You enrolled your personal device in a client's management system? I would be very careful - many companies have policies about enrolling non-corporate owned devices in their MDMs. Some even have EULA language that states if you enroll a personal device in their MDM that they will consider the device their property. Unless there's a BYOD program, this is common.

If you remove the JAMF framework via sudo jamf removeFramework any profiles that were installed by the MDM will be uninstalled. Chances are that your access to the client network is controlled via profile. I would recommend contacting the client's Helpdesk, Mac support, or MDM support immediately. It's entirely possible they'll be willing to provide you with the means to get on the network without enrolling in the MDM system.

Or not, some places have strict controls over just who and what device can connect to their network. If this is required by your contract to have network access they should either accommodate your personal device or issue you a corporate device.

By unenrolling (removing the Framework) you won't be subject to the policies from their MDM. I'm still somewhat in shock that enrolling personal devices would ever be OK as there are usually policies that install software with corporate licenses.