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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
Q169: Linux: What is the primary purpose of the 'ssh' command?
schedule periodic background jobs
report process status
estimate file space usage
secure shell
search text using patterns
Q170: Linux: What is the primary purpose of the 'grep' command?
list directory contents
search text using patterns
archive files
report process status
change file owner and group
Q171: Windows Server: What is the main function of IIS?
Provides powershell
Provides group policy
Provides dns
web server and hosting service
Provides active directory domain services
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