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Deutsche Telekom Digital Labs Devops Engineer Interview Questions and Answers

Updated 7 Aug 2024

Deutsche Telekom Digital Labs Devops Engineer Interview Experiences

1 interview found

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Feb 2024. There were 2 interview rounds.

Round 1 - Technical 

(4 Questions)

  • Q1. Questions related to Docker and Kubernetes Basics.
  • Q2. How Services interact with each other in k8s.
  • Ans. 

    Services in k8s interact with each other through DNS-based service discovery and communication via network requests.

    • Services are assigned a DNS name which other services can use to communicate with them

    • Services can communicate with each other using the DNS name or IP address and port number

    • Communication between services can be within the same namespace or across namespaces

    • Services can also use Kubernetes Ingress to exp

  • Answered by AI
  • Q3. Basic Coding Question in Python.
  • Q4. Jenkins Master Node Setup.
  • Ans. 

    Setting up a Jenkins master node involves installing Jenkins, configuring plugins, setting up security, and managing nodes.

    • Install Jenkins on a server

    • Configure necessary plugins for your project

    • Set up security measures such as user authentication and authorization

    • Manage nodes for distributing workload

  • Answered by AI
Round 2 - Technical 

(2 Questions)

  • Q1. AWS services used ?
  • Ans. 

    Various AWS services are used in DevOps such as EC2, S3, RDS, Lambda, CloudFormation, and more.

    • EC2 - for scalable computing capacity

    • S3 - for object storage

    • RDS - for managed relational databases

    • Lambda - for serverless computing

    • CloudFormation - for infrastructure as code

  • Answered by AI
  • Q2. AWS Lambda Service

Skills evaluated in this interview

Interview questions from similar companies

I applied via Approached by Company and was interviewed in Jan 2022. There were 3 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Real world docker questions.
  • Q2. Asked questions on Jenkinsfile
Round 2 - One-on-one 

(2 Questions)

  • Q1. Question no SSL certification rotation of kubernetes ingress controller
  • Q2. Debugging of kubernetes deployment.
  • Ans. 

    Debugging kubernetes deployment involves identifying and resolving issues in the deployment process.

    • Check the deployment logs for errors and warnings

    • Verify the configuration files for correctness

    • Use kubectl commands to inspect the deployment status

    • Check the health of the pods and containers

    • Use debugging tools like kubectl exec and logs to troubleshoot issues

  • Answered by AI
Round 3 - Technical 

(2 Questions)

  • Q1. Question on AWS concepts
  • Q2. Infrastructure related questions on AWS.

Interview Preparation Tips

Interview preparation tips for other job seekers - In-depth knowledge on every topic.

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via LinkedIn and was interviewed in Nov 2022. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Coding Test 

Questions based on resume and was asked to write code.

Round 3 - Technical 

(1 Question)

  • Q1. Questions based on resume, past work experience,interests etc
Round 4 - HR 

(1 Question)

  • Q1. General basic questions tell me about yourself,your day-to-day responsibilities in current role, why do you want to join fractal, salary expectations etc.

Interview Preparation Tips

Interview preparation tips for other job seekers - There were total 3 rounds of interview (2 technical interview and 1 Hr). Technical rounds were easy.Questions are asked based on resume. Gave all 3 interviews but didn't hear back from the HR. If you don't want to select a candidate atleast inform the candidate about the results.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Medium DSA question on dynamic programming

Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Coding questions on Data Structures
  • Q2. SQL query to find salary department wise
  • Ans. 

    Use SQL query to find salary department wise

    • Use GROUP BY clause to group salaries by department

    • Use SUM() function to calculate total salary for each department

    • Join with department table if necessary to get department names

  • Answered by AI

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Feb 2023. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Basic javascript and angular
Round 2 - Technical 

(1 Question)

  • Q1. Js and angular questions
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Job Portal and was interviewed before May 2023. There were 2 interview rounds.

Round 1 - Coding Test 

90 min coding test with 4-5 problems to solve

Round 2 - Technical 

(1 Question)

  • Q1. Technical rounds mostly goes around the project work ans some were based on the JD.

I applied via Naukri.com and was interviewed before Dec 2021. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - One-on-one 

(1 Question)

  • Q1. Questions related to SAP BW and HANA
Round 3 - One-on-one 

(1 Question)

  • Q1. Questions related to SAP BW and HANA
Round 4 - HR 

(1 Question)

  • Q1. Reason for Job Change

Interview Preparation Tips

Interview preparation tips for other job seekers - Be Confident and clear with concepts
Fractal offers good hike

I applied via Job Portal and was interviewed in Apr 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Basic js concepts

Interview Preparation Tips

Interview preparation tips for other job seekers - Good

I applied via Approached by Company and was interviewed before May 2021. There were 4 interview rounds.

Round 1 - HR 

(1 Question)

  • Q1. Questions on job Profile
Round 2 - Technical 

(1 Question)

  • Q1. Technical questions on banking domain
Round 3 - Technical 

(1 Question)

  • Q1. Work flow and responsibility of existing company
Round 4 - HR 

(1 Question)

  • Q1. Salary discussion and notice period negotiation

Interview Preparation Tips

Interview preparation tips for other job seekers - Scale wise best, Good work environment few teams exceptional

Deutsche Telekom Digital Labs Interview FAQs

How many rounds are there in Deutsche Telekom Digital Labs Devops Engineer interview?
Deutsche Telekom Digital Labs interview process usually has 2 rounds. The most common rounds in the Deutsche Telekom Digital Labs interview process are Technical.
How to prepare for Deutsche Telekom Digital Labs Devops Engineer interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Deutsche Telekom Digital Labs. The most common topics and skills that interviewers at Deutsche Telekom Digital Labs expect are AWS, Kubernetes, Ansible, Devops and Docker.
What are the top questions asked in Deutsche Telekom Digital Labs Devops Engineer interview?

Some of the top questions asked at the Deutsche Telekom Digital Labs Devops Engineer interview -

  1. How Services interact with each other in k...read more
  2. Jenkins Master Node Set...read more
  3. AWS services use...read more

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Deutsche Telekom Digital Labs Devops Engineer Interview Process

based on 3 interviews

Interview experience

5
  
Excellent
View more

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Deutsche Telekom Digital Labs Devops Engineer Salary
based on 63 salaries
₹8.5 L/yr - ₹25 L/yr
78% more than the average Devops Engineer Salary in India
View more details

Deutsche Telekom Digital Labs Devops Engineer Reviews and Ratings

based on 6 reviews

3.3/5

Rating in categories

3.9

Skill development

3.3

Work-life balance

2.8

Salary

4.0

Job security

3.7

Company culture

2.5

Promotions

3.3

Work satisfaction

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