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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
Q793: Security: What does the term 'defense in depth' refer to in system administration?
An approach related to least privilege
An approach related to certificate authority
An approach related to firewall
multiple layers of security controls
An approach related to hashing
Q794: Windows Server: What is the main function of Failover Clustering?
provide high availability for services
Provides dhcp
Provides dns
Provides windows update services (wsus)
Provides group policy
Q795: Backup/DR: What does 'offsite replication' refer to?
store copies at geographically separate location
Related to differential backup
Related to rto
Related to incremental backup
Related to tape backup
