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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
Q211: Monitoring: Which best describes 'prometheus'?
Related to syslog
Related to grafana
Related to snmp
Related to alerting thresholds
time-series monitoring system and alerting toolkit
Q212: Linux: What is the primary purpose of the 'du' command?
control the systemd system and service manager
display tasks interactively
mount a filesystem
change file mode bits
estimate file space usage
Q213: Backup/DR: What does 'offsite replication' refer to?
Related to rto
store copies at geographically separate location
Related to differential backup
Related to snapshots
Related to incremental backup
