30Network Consulting Engineer Interview Questions & Answers
1.When working to create a safe network environment, which security procedures do you recommend?
2.Do you have experience creating efficient end-user support systems, and if so, can you describe your approach to this?
3.What situations would warrant an after-hours visit to a client location by you or a member of your team?
4.What has been the most complex network system you have designed and installed?
5.How do you stay informed about developments and advances in network technologies?
6.What is your experience collaborating with development teams and business stakeholders when deploying network resources?
7.What safeguards do you design into a network to limit unauthorized intrusions and data loss?
8.Please draw an illustration of a typical network topography and explain the details to me.
9.Can you describe the largest network you have engineered and some of the design elements?
10.Step me through the process you use to troubleshoot a network when you are not getting the performance you expect?
11.How do you scale networks so they can accommodate an organization's evolving needs?
12.How do you explain complex technical ideas to coworkers and clients who don't have the same technical knowledge as you to ensure they understand what you're describing?
13.As you know, with more people coming online around the globe, available network addresses are disappearing. How do you feel about this issue?
14.What steps do you take to improve the efficiency of a network?
15.What is the most efficient routing protocol you have implemented?
16.Do you have experience managing heterogeneous networks that support both Linux and Windows?
17.What are the tools you use to troubleshoot network issues?
18.What are some of the things you consider when designing an enterprise network?
19.Can you discuss some reasons the networking industry uses a layered transport model?
20.What do the acronyms TACACS and RADIUS stand for, and how are they used in a network environment?
21.How do you use SPAN and RSPAN to manage network traffic?
23.Who developed NetFlow, and how is it used?
24.What information is collected when IP access list logging is enabled?
25.Can you describe Network Address Translation or NAT and the function it provides?
26.Are you familiar with anonymous FTP, and can you provide the use case for it?
27.What is a protocol you would use to send data from one network to another one?
28.Can you describe some of the ways you would secure a computer network?
29.What is a common way hackers attempt to shut down an organization's network?
30.What is a private IP address, and when would you use this?