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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
Q556: Cloud: Which of the following best defines 'SaaS'?
Related to object storage
Related to load balancer
software as a service — hosted applications
Related to vpc
Related to region vs availability zone
Q557: Networking: Which statement best describes NAT ?
Related to osi model layer 3
Related to vlan
translate private to public IP addresses
Related to osi model layer 2
Related to tcp
Q558: Linux: What is the primary purpose of the 'ssh' command?
list directory contents
change file mode bits
secure shell
report file system disk space usage
archive files
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