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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
Q316: Networking: Which statement best describes OSI model layer 3 ?
Related to osi model layer 2
Related to arp
routing and logical addressing (IP)
Related to vlan
Related to tcp
Q317: Windows Server: What is the main function of Hyper-V?
Provides iis
Provides windows update services (wsus)
Provides ntfs permissions
Provides dhcp
Microsoft's virtualization platform
Q318: Linux: What is the primary purpose of the 'grep' command?
list directory contents
change file owner and group
search text using patterns
display tasks interactively
report process status
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