Nokia Field Operation Engineer Interview Questions and Answers

According basic information about your previous company

Q1. Technical knowledge and other required information
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Q1. Different n/w layers
Ans. 
Different network layers include physical, data link, network, transport, session, presentation, and application layers.
• Physical layer: responsible for transmitting raw bits over a communication channel

• Data link layer: responsible for error-free transfer of data between nodes on a network

• Network layer: responsible for routing data packets between networks

• Transport layer: responsible for reliable data transfer between a...read more
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Q1. Firewall works on what layers
Ans. 
Firewall works on multiple layers of OSI model
• Firewall operates on layers 3 (network layer) and 4 (transport layer) of the OSI model

• It can filter traffic based on IP addresses, ports, protocols, and other criteria

• Firewalls can also perform deep packet inspection to detect and block malicious traffic

• Examples of firewall software include Cisco ASA, pfSense, and Windows Firewall
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Q1. Any questions related 4g
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Coding decoding, lcm, hcf, speed, percentage, vector

Q1. What is my name?
Ans. 
The interviewer is asking for your name.
• Provide your first and last name

• Be clear and confident in your response
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Q1. What was ur last experience.
Ans. 
I worked as a Field Engineer at XYZ Company.
• Managed and maintained equipment at various client sites

• Troubleshot and resolved technical issues

• Provided on-site support and training to clients

• Collaborated with cross-functional teams to ensure project success
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Q1. What was ur last work experience and what do u know about this company.
Ans. 
I worked as a Field Engineer at XYZ Company. I have a good understanding of the company's products and services.
• Worked as a Field Engineer at XYZ Company

• Responsible for troubleshooting and repairing equipment on-site

• Collaborated with cross-functional teams to ensure smooth operations

• Demonstrated strong technical skills in handling complex machinery

• Familiar with the company's product line and service offerings

• Provided e...read more
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Q1. Last experience
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Q2. Tell me About Yourself
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Q1. Tell about yourself And Why Do you Quit your Last job
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