The Nutanix Certified Associate (NCA) is an entry-level certification designed for system administrators, junior engineers, and IT operations staff. It covers foundational skills such as managing virtual machines and cluster lifecycles through the Prism UI, monitoring system health, handling alerts and events, and identifying storage components and network configurations. AAAdemy provides learning support aligned with the official certification blueprint, including knowledge explanations, study plans, learning strategies, exam tips, and online practice questions.