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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
Q865: Scripting: Which statement best describes 'configuration management (Ansible)'?
Related to ssh key-based auth
Related to idempotent scripts
declarative automation using YAML playbooks
Related to cron vs systemd timers
Related to error exit codes
Q866: Networking: Which statement best describes TCP ?
Related to vlan
Related to arp
Related to dhcp
Related to bgp
connection-oriented reliable transport
Q867: Security: What does the term 'TLS' refer to in system administration?
An approach related to RSA
An approach related to defense in depth
An approach related to salt
protocol for encrypted network communications
An approach related to hashing
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