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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
Q466: Windows Server: What is the main function of NTFS permissions?
file system permissions on Windows
Provides dhcp
Provides windows update services (wsus)
Provides hyper-v
Provides iis
Q467: Networking: Which statement best describes OSI model layer 3 ?
routing and logical addressing (IP)
Related to arp
Related to subnet mask
Related to tcp
Related to udp
Q468: Linux: What is the primary purpose of the 'df' command?
report file system disk space usage
mount a filesystem
control the systemd system and service manager
execute a command as another user
schedule periodic background jobs
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