Process Interview Questions | Glassdoor

Process Interview Questions

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Process Interview Questions

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Given a very large existing network with thousands of external connections, how would you add an additional few hundred connections?

3 Answers

Think it through, out loud. Walk through your options- don't just pick one. DS3, metro-E, SONET, etc.

someone building networks with thousands of external connections considering anything but 10G, 1G at minimum... doesn't understand COGS.... the name of the game is $0.000xxx/Mbps.. which you are not going to get with anything but ethernet.

SNMP/NetFlow to monitor the WAN Bandwidth Utilization + Characterize the Traffic (what type of traffic is using the network, QoS parameters for applications, CoS) a. Characterizing the traffic: 1. identify major traffic sources and stores and documented traffic flow between them. (Voice, Video) 2. categorize the traffic flow for each application as being terminal/host, client/server, peer-to-peer, server/server, or distributed computing. 3. estimate the bandwidth requirements for each application. 4. estimate the bandwidth requirements for routing protocols. 5. characterize network traffic in terms of broadcast/multicast rates, efficiency, frame sizes, windowing and flow control, and error-recovery mechanisms. 6. categorize the QoS requirements of each application and what are the current trends 7. discuss the challenges associated with implementing end-to-end QoS and the need for devices across the network to do their part in implementing QoS strategies. When the team determines that bandwidth augmentation is necessary based on the utilization reports of NetFlow and comparing it with the companies’ policies that the traffic is going over the threshold during the business hours, provides a recommendation to network engineers and managers. Once it is determined that an upgrade is necessary, proceeding with the upgrade becomes a business decision.

You arrive to work at the start of your shift and notice work area has bodily fluids and small amounts of blood splatter; what do you do first?

1 Answer

Why do you want be Flight Attendant?

1 Answer

Given a string, remove all the duplicate characters (not necessarily consecutive)

9 Answers

Describe the development process you prefer, particularly for a startup company.

5 Answers

Why have you been unemployed for so long? *Note: Are you kidding me?

3 Answers

How would you improve your presentation if asked to do it again?

2 Answers

What is the method, process you use to debug web applications?

2 Answers

None. I applied for a different position. Wasn't aware I was being interviewed for WFT until ME told me.

1 Answer

Since the position would involve working one-on-one or in small groups with students much of the time I was surprised that there were a few questions pertaining to classroom management (of classes comprising 20 or more students). However, since I had experience teaching in a classroom, I had no difficulty answering the questiions.

1 Answer
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