Questions d'entretiens - Cloud operations engineer


Questions d'entretien pour Cloud Operations Engineer partagées par les candidats

Principales questions d'entretien

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On a demandé à un Cloud Operations Engineer...29 février 2016

Have you used the OfferUp app?

2 réponses




Name all three types of AWS ELB’s.

1 réponses

Classic, network, application.


What command would you use to list the users logged in on a linux machine?

1 réponses



When deploying an application on the web what is the problem you have faced and how did you overcome them?

1 réponses

Having experience with freelance, I gave a brief of a few problems I faced while deploying my applications, and how I tackled them. Some of which being Scaling issues, issues caused due to version differences, etc Moins


How one can figure out that which switch is connected to which LED?

1 réponses

It is a puzzle where there are 3 LED's and you have to identify which switch is for which led. It is actually very easy. Turn on one switch for 4-5 seconds and then turn it off and turn on the next switch and visit the room. The led which is glowing is of the latter switch and the bulb which is releasing heat is of the former switch and the remaining bulb is related to the last switch. Moins


networking, linux,

1 réponses

not bad


What's the difference between EBS and Instance Store?

1 réponses

Persistent vs. instance store is not persistent


Basics of Azure Networking Azure Storage and related questions VM Scale Sets Azure AD related

1 réponses

The answers were quite precise and perfect as appreciated by the interviewer.

Crossover for Work

They dig on AWS, some of DevOps technology with networking and Linux. If you have coding experience that will be an advantage.

1 réponses

Hi can you please let us know the interview pattern briefly


Disk mounted on an EC2 instance has X IOPS, your app running on the instance requires 3X IOPS, what do you do?

1 réponses

Mount multiple disks in a RAID: minimum 3x for RAID 0, 6x for RAID 10

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