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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
Q979: Security: What does the term 'certificate authority' refer to in system administration?
An approach related to TLS
An approach related to defense in depth
An approach related to hashing
issues and vouches for digital certificates
An approach related to IDS vs IPS
Q980: Networking: Which statement best describes NAT ?
Related to tcp
Related to vlan
Related to arp
translate private to public IP addresses
Related to osi model layer 2
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