I was contacted for a phone interview after applying online. This first interview was basic personality and a few networking questions. I then had a second interview with management and was a little deeper into networking and my style of working. I waited a couple months without hearing anything, and all my calls and emails were ignored. Finally, I heard back with an offer a week before I was supposed to start .
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Positive experience
Average interview
Application
I applied through a recruiter. The process took 4 weeks. I interviewed at NTT DATA (Omaha, NE) in Nov 2015
Interview
Phone Screen with Technical Recruiter
Face to Face Interview with Senior HR rep and Technical Team Lead
Possible Face to Face with upper management as well
Friendly staff and overall positive experience. Backed by large NTT corporation with the small business feel. I personally enjoyed the atmosphere and was immediately attracted to the company.
Interview questions [1]
Question 1
Describe in detail, the OSI layer in regards to 2 computers communicating with each other and how each layer plays a role.
Common Ports: 21, 22, 23, 25, 445, 110, ETC.
Common Linux Commands and Switches: Ex. Grep, tcpdump, cat, tac...and more.
Difference between UDP and TCP - Advantages and Disadvantages of each.
