Final answer:
The network technician needs to employ processing power, memory, storage, and network bandwidth for implementing virtualization of multiple guest VMs.
Step-by-step explanation:
To implement virtualization of multiple guest VMs that need to communicate, a network technician will need to employ the following resource requirements:
Processing power: Each VM requires processing power to run its applications and perform tasks.
Memory: Each VM needs memory to store and access data and execute programs.
Storage: Disk space is required to store the operating systems, applications, and files of each VM.
Network bandwidth: Sufficient network bandwidth is necessary for the VMs to communicate with each other and with external networks.