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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
Q202: Scripting: Which statement best describes 'error exit codes'?
Related to configuration management (ansible)
Related to bash shebang #!/bin/bash
Related to cron vs systemd timers
Related to idempotent scripts
numeric codes returned by process indicating success/failure
Q203: Virtualization: What does 'vMotion/Live Migration' mean?
Related to virtual nic
move running VM between hosts without downtime
Related to paravirtualization
Related to resource overcommit
Related to vm snapshot
Q204: Linux: What is the primary purpose of the 'chown' command?
change file owner and group
report process status
mount a filesystem
search text using patterns
archive files
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