VMware has grown in recent years. So too has the number of available VMware certifications. When the virtualization and cloud computing software first came out in the late 1990s you could obtain only one certification. Now there are several, each of which provides the necessary knowledge and education to perform job functions in this specific area of software
CompTIA A+ certification plays a key role in the careers of more than one million professionals around the world. It validates relevant skill sets and knowledge of software technologies and hardware. Employers use the credential to select candidates capable of supporting complex information technology (IT) infrastructure.