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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
Q307: Networking: Which statement best describes DHCP ?
Related to arp
dynamic host configuration
Related to subnet mask
Related to nat
Related to tcp
Q308: Troubleshooting: What is 'iptables vs nftables'?
Related to selinux
Related to sfc /scannow
packet filtering frameworks in Linux
Related to oom killer
Related to kernel panic
Q309: Windows Server: What is the main function of DNS?
Provides windows update services (wsus)
Provides powershell
Provides hyper-v
Provides iis
translate hostnames to IP addresses
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