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NOKIA IS HIRING : NETWORK ENGINEER

NOKIA is hiring Experienced candidates for  NETWORK ENGINEER. The details of the job, requirements and other information given below:

NOKIA IS HIRING : NETWORK ENGINEER

Don’t miss out, CLICK HERE (to apply before the link expires)

Nokia Network Engineer Interview – Questions & Answers (Complete Guide in Simple English)

If you’re applying for the Network Engineer Program at Nokia, this guide will help you prepare with common interview questions and perfect answers in easy-to-understand English.

1. Why do you want to work at Nokia?

Answer:

Nokia is a global leader in network technology, and I admire how it helps build networks that connect people across the world. I want to be part of a company that is working on the future of communication—like 5G, AI, and automation. I also read that Nokia supports learning and innovation, which is important to me. I believe this program is a great opportunity to improve my skills and work with experienced engineers in real-world projects.

2. What do you understand by networking concepts and protocols?

Answer:

Networking concepts are the basic rules and technologies that allow computers and devices to communicate with each other. Some important concepts include IP addressing, subnetting, routing, switching, and DNS. Protocols are sets of rules that help devices communicate, like:

Understanding these helps build and troubleshoot networks.

3. What do you know about IP, Optical, and Fixed Networks?

Answer:

These technologies are the core of modern communication and are used by telecom companies around the world.

4. Do you know anything about network automation or programming?

Answer:

Yes, I have basic knowledge of automation. I have worked with Python, and I understand how it can be used to write scripts for tasks like checking device status or updating configurations. I have also seen how REST APIs can be used to interact with network devices automatically. Automation makes networks easier to manage and saves time by reducing manual work.

5. How would you troubleshoot a network issue?

Answer:

To troubleshoot a network issue, I would follow these steps:

  1. Understand the problem – ask what’s not working (slow internet, no connection, etc.).

  2. Check physical connections – make sure cables and devices are properly connected.

  3. Use tools like ping, tracert, or ipconfig to check if devices are reachable.

  4. Check IP settings to see if the device has the right IP address and DNS.

  5. Look at device logs to find errors or warnings.

  6. If needed, restart devices like routers or switches and test again.

This method helps find where the problem is and fix it step-by-step.

6. What is a REST API and how is it useful in networks?

Answer:

A REST API is a way for two systems to talk to each other over the internet. In networking, REST APIs can be used to control devices like routers and switches using code instead of manual commands. For example, you can use an API to check device status, update settings, or monitor network performance. It helps in automation and makes network management faster and more efficient.

7. Tell us about a project or experience where you worked with networking or coding.

Answer:

In my final year, I worked on a project where we set up a small office network using Cisco Packet Tracer. I configured routers, switches, and assigned IP addresses. We also created VLANs for different departments and used static routing. I wrote basic Python scripts to simulate network monitoring. This project helped me understand how real networks work and improved both my technical and team skills.

8. How do you stay updated with new technologies like AI/ML in networking?

Answer:

I follow tech websites, YouTube channels, and LinkedIn pages of companies like Nokia and Cisco. I also take online courses on Coursera and Udemy related to networking, AI, and Python. Reading blogs and watching webinars helps me understand how these new technologies are used in real life, like predictive maintenance using AI or traffic routing using ML.

9. How do you work in a team?

Answer:

I believe good teamwork means listening to others, sharing ideas, and supporting each other. In college, I worked in group projects where each member had different roles. I always made sure to complete my part on time and helped others if needed. I also respect different opinions and believe that clear communication is the key to success in a team.

10. What do you do when you face a problem you don’t know how to solve?

Answer:

First, I try to understand the problem clearly. Then I do some research online or check documentation to find possible solutions. If I still can’t solve it, I ask a senior or teammate for help. I believe it’s okay to ask questions as long as you try to learn from the experience and not repeat the same mistake.

11. Why should we select you for this role?

Answer:

You should select me because I am very passionate about networking and I’m always ready to learn. I have a basic understanding of network systems and programming, and I’m eager to apply my skills in real projects. I am hardworking, reliable, and good at working with others. I believe I can grow well under the guidance of Nokia’s experienced team and contribute positively to your company.

12. Do you have any questions for us?

Answer:

Yes, thank you. I would like to know more about how the job rotations work in this program. Also, what kind of mentorship or training will be provided during the hands-on project phase?

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