The vSphere online training courses are designed to prepare you for the vSphere 6.5 exam. The vSphere 6.5 exam is one of the only two exams that you must pass in order to qualify for the VMware Certified Professional – Data Center Administrator designation. After passing the vSphere 6.5 exam you are issued the VMware Certified Professional – Data Center Administrator designation. The VMware Certified Professional – Data Center Administrator designation is the highest level of certification that can be granted by VMware.