.jpg)
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
Q40: Linux: What is the primary purpose of the 'sudo' command?
execute a command as another user
mount a filesystem
archive files
change file mode bits
search text using patterns
Q41: Cloud: Which of the following best defines 'IaaS'?
Related to object storage
Related to saas
infrastructure as a service — virtualized compute, storage, networking
Related to load balancer
Related to iam
Q42: Security: What does the term 'hashing' refer to in system administration?
An approach related to IDS vs IPS
An approach related to TLS
An approach related to defense in depth
one-way function producing fixed-size digest
An approach related to RSA
