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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
Q631: Windows Server: What is the main function of DHCP?
Provides dns
Provides hyper-v
assign IP addresses automatically to clients
Provides failover clustering
Provides ntfs permissions
Q632: Networking: Which statement best describes OSI model layer 3 ?
Related to nat
Related to osi model layer 2
routing and logical addressing (IP)
Related to vlan
Related to bgp
Q633: Security: What does the term 'salt' refer to in system administration?
An approach related to hashing
An approach related to IDS vs IPS
An approach related to RSA
An approach related to certificate authority
random data added to passwords before hashing
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