Ciena Technical Lead Interview Questions and Answers

Basic aptitude test - Logical reasoning, english and comprehension, quantitative analysis, data interpretation

Q1. Basic one on one round
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Q2. Knowledge about company
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Q1. 2 pointer array
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Q1. Was more focused on communication skills
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Aptitude, questions were asked in the interview

Q1. C++ data structurea python
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Leetcode question top 75

Q1. What is Dhcp server .plase explain
Ans. 
DHCP server is a network server that automatically assigns IP addresses and other network configuration settings to devices on a network.
• DHCP stands for Dynamic Host Configuration Protocol.

• It eliminates the need for manual IP address configuration on each device.

• DHCP server leases IP addresses to devices for a specific period of time.

• It also provides other network configuration information like subnet mask, default gat...read more
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Q2. What is l3 layer protocal
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Layer 3 protocol is responsible for routing and forwarding data packets in a network.
• Layer 3 protocol operates at the network layer of the OSI model.

• It includes protocols like IP (Internet Protocol) and ICMP (Internet Control Message Protocol).

• Layer 3 protocols use logical addressing to route packets between different networks.

• They determine the best path for data packets to reach their destination.

• Examples of Layer 3
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Q1. C++,STL, OOPS , technical oops question
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Q1. C++ , STL, multithreading, coding
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Managerial scenario how you handled

Q1. Salary negotiation
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Q1. Just from your resume
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Q2. Tell me about yourself
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Reasoning questions mathematics

Q1. Introduce yourself and how fluent I can speak English
Ans. 
I am a highly motivated and dedicated individual with excellent English fluency.
• I have been speaking English fluently for over 10 years.

• I have a strong command of grammar and vocabulary.

• I have experience communicating in English in both professional and social settings.

• I have successfully completed English language proficiency tests such as TOEFL with a high score.

• I have participated in English-speaking clubs and debat
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Q2. Work profile of previous companies
Ans. 
I have worked in various companies with diverse work profiles.
• Worked as a software engineer at XYZ Company, where I developed and maintained web applications using Java and JavaScript.

• At ABC Company, I worked as a project manager and successfully led a team of 10 members to deliver a complex software project within the deadline.

• In my previous role at DEF Company, I was responsible for conducting market research and ana...read more
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Q3. Salary expectations was asked
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Q1. How can I satisfy customers
Ans. 
Satisfy customers by providing excellent service and addressing their needs and concerns.
• Listen actively to their feedback and take action to improve

• Offer personalized solutions and go above and beyond to exceed expectations

• Provide timely and efficient service

• Maintain a positive and friendly attitude

• Ensure quality products and services

• Offer incentives and rewards for loyalty
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Q2. How would I rate myself
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I would rate myself as highly competent and skilled in my field.
• I have a strong understanding of the subject matter and can apply it effectively.

• I consistently deliver high-quality work and meet or exceed expectations.

• I actively seek opportunities to learn and improve my skills.

• I am able to work well both independently and as part of a team.

• I have received positive feedback and recognition for my work.

• I am confident in...read more
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