What is an ARP table and how is it used?
It Systems Support Interview Questions
6,819 it systems support interview questions shared by candidates
How do you create a folder in Linux command line? If a mobile device is not connecting to Wifi and can be the issues? (wireless card drivers, etc) Would you "snitch" on an employee? (yes and explain the ethical reason why)
Explain differences between "sudo" and "su"?
Explain the differences between hub, switch and router. Which OSI layers are they working on?
Tell me about a time you failed
Why do you wanna work with us?
General
What are strengths and weakness you believe will have an impact on your performance in this role?
The call queue is very fast paced and can be stressful at times, how do you handle stress?
Various basic questions relative to OS support, Server, and networking.
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