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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
Q637: Linux: What is the primary purpose of the 'chown' command?
archive files
change file mode bits
search text using patterns
control the systemd system and service manager
change file owner and group
Q638: Linux: What is the primary purpose of the 'ssh' command?
display tasks interactively
report file system disk space usage
secure shell
change file owner and group
schedule periodic background jobs
Q639: Scripting: Which statement best describes 'configuration management (Ansible)'?
Related to error exit codes
declarative automation using YAML playbooks
Related to cron vs systemd timers
Related to ssh key-based auth
Related to idempotent scripts
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