Juniper Networks Interview Experience | On Campus - Dec 2021

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Juniper Networks interview experience Real time questions & tips from candidates to crack your interview

Software Engineer Intern

Juniper Networks

4 rounds | 7 Coding problems

Anonymous

Fresher | Dec 2021

Selected

Interview preparation journey

Preparation

Duration: 4 months

Topics: Computer Networking, OOPS, DBMS, Programming (any language), DSA

Tip

Tip 1 : Master the basics
Tip 2 : Practice is the key to success
Tip 3 : Be regular

Application process

Where: Campus

Eligibility: Above 7.5 CGPA

Resume tip

Tip 1 : Only mention things what you know
Tip 2 : Mention good projects ( links preferred )

Interview rounds

Round

Medium

Online Coding Interview

Duration120 minutes

Interview date10 Dec 2021

Problems1

Evening - around 6 PM
Proctored test with video

1. MCQ Questions

Various topics divided almost equally
Aptitude
Computer Fundamentals
Computer Networking
Operating Systems
Programming
DBMS

Number Of MCQs- 75

Round

Easy

Video Call

Duration40 minutes

Interview date14 Dec 2021

Problems4

Afternoon - 12 PM
Video call interview
Interviewer was very calm and was very interested in the projects i had done, and wanted to know everything which i know

1. Computer Networking Questions

Explain OSI Model.

What is the difference between TCP and UDP?

Problem approach

Tip 1 : Answer to the point
Tip 2 : Don't lie to the interviewer

2. DBMS Questions

What are JOINs and it's types?

Some basic SQL queries.

Problem approach

Tip 1 : Explain keeping in mind that interviewer must understand

3. Projects

Asked everything related to my projects, was curious to know why i did those and its purpose, tools and technologies.

Problem approach

Tip 1 : Mention tools and technologies
Tip 2 : Mention your role if group project

4. OOPS Question

Explain OOP concepts.

Problem approach

Tip 1: Give examples of real life
Tip 2: Be clear

Round

Medium

Video Call

Duration65 minutes

Interview date14 Dec 2021

Problems1

3 PM
Video call interview
Interviewer did not ask anything similar to previous interview, probably saw the feedback

1. Computer Networking and Fundamentals

OSI Model layers, asked about what i had done in the field of networking, tools i had used ( wireshark, putty etc ) and their purpose, about different protocols, differences between things, pointers in details etc

Problem approach

Tip 1 : Tell the interviewer if you don't know something
Tip 2 : Ask for clarifications if you don't understand the question

Round

Easy

HR Round

Duration15 minutes

Interview date14 Dec 2021

Problems1

4:45 PM
Video call interview
Interviewer was very calm
Asked about the previeous rounds

1. Basic HR Questions

Why do you want to work for this company?

How were your previous rounds?