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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
Q601: Linux: What is the primary purpose of the 'ssh' command?
schedule periodic background jobs
archive files
secure shell
report file system disk space usage
fast incremental file transfer
Q602: Cloud: Which of the following best defines 'IaaS'?
Related to load balancer
infrastructure as a service — virtualized compute, storage, networking
Related to region vs availability zone
Related to saas
Related to serverless
Q603: Security: What does the term 'hashing' refer to in system administration?
An approach related to TLS
An approach related to firewall
one-way function producing fixed-size digest
An approach related to salt
An approach related to MFA
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