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System Administrator
A system administrator (or sysadmin) is an IT professional responsible for the maintenance, configuration, and reliable operation of an organization's computer systems, including servers, operating systems, software, and networks
Quiz Questions
Q859: Virtualization: What does 'virtual NIC' mean?
Related to hypervisor type 2
Related to vmotion/live migration
Related to resource overcommit
Related to container vs vm
software-defined network interface for VM
Q860: Windows Server: What is the main function of DNS?
translate hostnames to IP addresses
Provides active directory domain services
Provides powershell
Provides hyper-v
Provides iis
Q861: Linux: What is the primary purpose of the 'top' command?
display tasks interactively
fast incremental file transfer
control the systemd system and service manager
secure shell
mount a filesystem
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