Virtualization / Hypervisor
Also written as Hyper-V, Virtualization, Server Virtualization, Hypervisor, Virtual Machines, Microsoft Hyper-V
Running several virtual computers (virtual machines, or VMs) on one physical server, each with its own operating system. The hypervisor is the software that shares the hardware between them: VMware ESXi, Microsoft Hyper-V and the open-source KVM are the main ones. Cloud servers are virtual machines too.
Think of it like
One big house divided into flats: shared walls and plumbing, but each household has its own locked front door.
Junior or senior?
A foundation skill for system admins.
Senior sounds like
Can compare platforms such as VMware, Hyper-V and Nutanix from real use, and has sized hosts or fixed a VM starved of memory or storage.
Ask them
“Which virtualization platforms have you run in production, and how would you compare them?”
Reading Virtualization / Hypervisor on a resume
- Table-stakes
- Most people in this field list Virtualization / Hypervisor, so its presence tells you little, and opening a screen with it can make the call sound junior. Ask what they built with it instead.
Sourcing for Virtualization / Hypervisor
Every way it's written
("Virtualization" OR "Hypervisor" OR "Hyper-V" OR "Server Virtualization")Paste into LinkedIn Recruiter, Naukri or your ATS. Combine with a job title and location.
Wider net, with accepted substitutes
("Virtualization" OR "Hypervisor" OR "Hyper-V" OR "Server Virtualization" OR "Virtual Machines" OR "Microsoft Hyper-V")Includes skills a hiring manager would usually accept instead. Use it when the exact search runs dry.
Job titles to search alongside it
Network Engineer · Network Administrator · System Administrator · IT Infrastructure Engineer · Network Security Engineer · NOC Engineer · Windows Administrator · Linux Administrator
Where this talent works in India — Networking & IT Infrastructure
Target companies that build networking gear or run large networks and data centres themselves: equipment makers, telecom operators, data-centre operators and infrastructure-services firms. Help-desk-heavy outsourcing contracts use the same titles with far less design work, so ask who designed the network, not just who kept it running.
For example: Cisco, Juniper Networks (HPE), HPE Aruba Networking, Arista Networks, Extreme Networks, F5, Infoblox, Nokia.