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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
Q745: Linux: What is the primary purpose of the 'ls' command?
report file system disk space usage
list directory contents
execute a command as another user
report process status
mount a filesystem
Q746: Networking: Which statement best describes VLAN ?
Related to nat
Related to subnet mask
Related to osi model layer 3
segment a physical network into multiple logical networks
Related to udp
Q747: Windows Server: What is the main function of Failover Clustering?
Provides powershell
provide high availability for services
Provides ntfs permissions
Provides group policy
Provides active directory domain services
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