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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
Q739: Linux: What is the primary purpose of the 'systemctl' command?
control the systemd system and service manager
search text using patterns
secure shell
report file system disk space usage
change file owner and group
Q740: Cloud: Which of the following best defines 'region vs availability zone'?
Related to iam
region is a geographical area, AZ is isolated failure domain within a region
Related to auto-scaling
Related to saas
Related to vpc
Q741: Windows Server: What is the main function of Hyper-V?
Provides active directory domain services
Microsoft's virtualization platform
Provides iis
Provides dns
Provides failover clustering
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