This will be of particular interest to the Americans here, although it appears that this course is being recognized by individual companies throughout the world.
The material is all free, although it appears that you will eventually need access to a CNC machine. They do have groups around the world registered though so this may be a way to access the machines.
TITANS of CNC: Academy (http://academy.titansofcnc.com/)
The course covers Fusion360 as well, using it as it's CAD(design) and CAM software.