Nokia Networks Cloud Solution Engineer Interview Questions and Answers

2 DSA questions based on arrays and strings

Q1. Design a system for a smart home, with network layer process defined
Ans. 
Design a smart home system with defined network layer process
• Implement a central hub to control all smart devices in the home

• Utilize a secure network protocol like Zigbee or Z-Wave for communication between devices

• Segment the network to separate IoT devices from personal devices for security

• Use firewalls and encryption to protect data transmitted between devices

• Implement network monitoring tools to detect and prevent u
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Q2. Describe your projects
Ans. 
I have worked on various projects involving cloud infrastructure design, implementation, and optimization.
• Designed and implemented scalable cloud infrastructure for a SaaS application

• Optimized cloud resources to reduce costs while maintaining performance

• Implemented automated deployment pipelines using tools like Jenkins and Terraform
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Q1. Find the point where a Y shaped linked list disects
Ans. 
The point where a Y shaped linked list disects is the node where the two branches merge into a single path.
• Traverse both branches of the Y shaped linked list and store the nodes in two separate lists.

• Compare the two lists to find the common node where they merge.

• The common node is the point where the Y shaped linked list disects.
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Q2. LRU cache
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Q1. Puzzles based on GFG
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Q2. Behavioural problems
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Q1. Related to kubernetes,aws and python
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Q1. Linux,eks,aws,python
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Q1. Director round and managerial
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Q1. Hiring manager round questions related to architecture
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