Core network engineer Interview Questions

47

Core Network Engineer interview questions shared by candidates

Top Interview Questions

Sort: Relevance|Popular|Date
Huawei Technologies
Core Network Engineer was asked...17 January 2018

can you cope up with the job even sometimes, there is no formal training?

2 Answers

yes i am willing to cope up with that kind of situation.

There's quite an extended back and forth in actual interviews for questions like this, so nothing quite like real practice. The Prepfully Huawei Core Network Engineer experts have actually worked in this role, so they're able to do an honest-to-God accurate mock, which really puts you through the paces. prepfully.com/practice-interviews Less

Q. What do you know about SDH?

2 Answers

Synchronous Digital Hierarchy

Synchronous Digital Hierarchy

Hyperoptic

Usual Q: Tell me/us about a situation at work / on a project where you excelled and got a credit for it.

1 Answers

I named a few occasions

Virtuozzo

Main principles of local networks commutation?

1 Answers

Me and my friends, we’re not the type of people to ignore the smallest problem hidden in the smallest church mouse. We hide our emotions but I found out they’re just live animals hiding in a glass house. Less

Orange

Difference between L2 and L3 switch?

1 Answers

L2 switch doesn’t recognize devices with ip only mac, L3 switch recognizes both mac and ip devices Less

Apple

I was asked about some non-trivial design questions about a software app that I had developed in grad school. Also, there was a question about designing the interface for storing the number of bytes in a file from an online application, and also reading it by another application.

1 Answers

I had suggested using C++ unordered_map and worked out the details.

Huawei Technologies

TCP/IP , GSM

1 Answers

There's quite an extended back and forth in actual interviews for questions like this, so nothing quite like real practice. The Prepfully Huawei Core Network Engineer experts have actually worked in this role, so they're able to do an honest-to-God accurate mock, which really puts you through the paces. prepfully.com/practice-interviews Less

Huawei Technologies

They asked me technical questions

1 Answers

I answered with technical answers

Huawei Technologies

My undergrad was in Electrical and Electronic. Very few things I knew that they were asking. Though I prepared better for the second technical interview. They liked the fact that I am willing to learn and I can learn quickly.

1 Answers

It's essential to demonstrate that you can really go deep... there are plenty of followup questions and (sometimes tangential) angles to explore. There's a lot of Core Network Engineer experts who've worked at Huawei, who provide this sort of practice through mock interviews. There's a whole list of them curated on Prepfully. prepfully.com/practice-interviews Less

Huawei Technologies

They asked about my thesis and network architectures.

1 Answers

Through questions like this, interviewers are mostly trying to test your skillset (and its relevance to the role) as robustly as possible, so be prepared for multiple offshoots and followups. It could be a useful exercise to do mocks with friends or colleagues in Huawei to get a real sense of what the interview is actually like. Alternatively Prepfully has a ton of Huawei Core Network Engineer experts who provide mock interviews for a pretty reasonable amount. prepfully.com/practice-interviews Less

Viewing 1 - 10 of 47 interview questions

See Interview Questions for Similar Jobs