I am a I.T Student from the Philipinne, im studying at PUP MULANAY QUEZON, so for research purposes we need to conduct an online interview specifically to a SYSTEM ADMINISTRATOR, can you help me? below are the questions

System Security & Access:

1.How do you ensure the security of our network and sensitive data, and what measures are in place to prevent unauthorized access?

System Performance & Maintenance:

2.How do you monitor system performance, and what steps do you take to address slowdowns or potential failures?

Backup & Disaster Recovery:

3.What is our backup strategy, and how quickly can systems be restored in case of a disaster or data loss?

Software & Hardware Management:

4.How do you decide when to update software or replace hardware, and how do you minimize downtime during these changes?

Troubleshooting & User Support:

5.When users face technical issues, what is your process for diagnosing and resolving problems efficiently?