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Cognizant
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Cognizant Technology Specialist Interview Questions and Answers
Cognizant Technology Specialist Interview Experiences
5 interviews found
Anonymous
Selected
I applied via Naukri.com and was interviewed in Aug 2022. There were 4 interview rounds.
(1 Question)
- Q1. Asked me about my current skill set and project realted activities
(1 Question)
- Q1. Pure technical related OpenShift/Kubernets
(1 Question)
- Q1. Salary Discussion and Other activities
Interview Preparation Tips
First, identify the complete infrastructure with in and out
Second, As per your role and skill set prepare for your next role/interview
Selected
I applied via Naukri.com and was interviewed in Jun 2022. There were 4 interview rounds.
(2 Questions)
- Q1. Kernel panic issue how to resolve it
- Ans.
Kernel panic is a critical error that occurs when the kernel of an operating system detects an internal error that it cannot recover from.
Check for hardware issues such as faulty RAM or hard drive
Update or reinstall drivers
Check for any recent software or system updates
Try booting in safe mode
If all else fails, reinstall the operating system
- Q2. How to patch the servers
- Ans.
Patching servers involves identifying vulnerabilities, testing patches, scheduling downtime, and applying patches.
Identify vulnerabilities through regular scans and assessments
Test patches in a non-production environment before applying to production servers
Schedule downtime during off-peak hours to minimize impact on users
Apply patches using automated tools or manual processes depending on the complexity of the patch
M...
(1 Question)
- Q1. Any biggest achievement in technical aspects and some techincal practical query
(2 Questions)
- Q1. Tell me about yourself, education and expertise along with skill set
- Q2. Salary expectations related with your skills
Interview Preparation Tips
Need to learn new skills and make life easy to passon the interview
Skills evaluated in this interview
(1 Question)
- Q1. Explain about day to day activities
(1 Question)
- Q1. Salary negotiation and project discussion
Interview Preparation Tips
What people are saying about Cognizant
Interview Questionnaire
2 Questions
- Q1. Companies Future plans and next challenges
- Q2. Companies Future plans
Interview Preparation Tips
Cognizant interview questions for designations
I applied via Referral and was interviewed in Jan 2021. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. All Questions were related to Dynatrace tool as my experience is equivalent to this requirement.
Interview Preparation Tips
Interview questions from similar companies
(2 Questions)
- Q1. Write program to get common number from two arraylist using java 8
- Ans.
Program to find common numbers in two arraylists using Java 8
Use Java 8 streams to filter out common elements between two arraylists
Convert arraylists to streams, use filter() and collect() methods
Use distinct() method to avoid duplicate common numbers
- Q2. 2nd highest salary of an employee
(2 Questions)
- Q1. How the team is been handled
- Q2. Production issues faced recently
- Ans.
Recently faced production issues include server downtime and software bugs.
Server downtime due to hardware failure
Software bugs causing crashes and data loss
Integration issues with third-party systems
Interview Preparation Tips
Skills evaluated in this interview
Selected
I applied via Referral and was interviewed in Mar 2024. There were 2 interview rounds.
(2 Questions)
- Q1. Communication Round
- Q2. Best Interaction Skills
(1 Question)
- Q1. Technical Skills
Selected
I was interviewed before Mar 2023.
(1 Question)
- Q1. Diff between tableau blending and cross join?
- Ans.
Tableau blending combines data from different data sources while cross join combines all rows from two tables.
Tableau blending is used to combine data from different data sources in a single view.
Cross join combines all rows from two tables, creating a Cartesian product.
Tableau blending allows for linking data sources on common fields.
Cross join does not require any common fields for joining tables.
Example: Tableau ble...
(1 Question)
- Q1. Diff types of LOD?
- Ans.
LOD stands for Level of Detail, which refers to different levels of detail in a 3D model or scene.
LOD0: Lowest level of detail, typically used for objects far away from the viewer
LOD1: Medium level of detail, used for objects closer to the viewer
LOD2: Highest level of detail, used for objects closest to the viewer
LOD can help optimize performance by displaying simpler models when they are far away and more detailed mod
Nikhil Sukumaran
(2 Questions)
- Q1. What you do in the current role
- Q2. OSPF LSA types and OSPA database
Interview Preparation Tips
I applied via Recruitment Consulltant and was interviewed before Aug 2021. There were 3 interview rounds.
(1 Question)
- Q1. Roles and responsibilities
(1 Question)
- Q1. Package Discussion and personal interdiction Project details.
Interview Preparation Tips
PowerShell, Cloud concepts, Microsoft windows troubleshooting.
Problem solving skills
Cognizant Interview FAQs
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Cognizant Technology Specialist Interview Process
based on 2 interviews
Interview experience
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Cognizant Technology Specialist Reviews and Ratings
based on 65 reviews
Rating in categories
|
Associate
72.4k
salaries
|  ₹5.1 L/yr - ₹15.9 L/yr |
|
Programmer Analyst
55.5k
salaries
| ₹2.4 L/yr - ₹9.7 L/yr |
|
Senior Associate
48.4k
salaries
| ₹9 L/yr - ₹27.2 L/yr |
|
Senior Processing Executive
28.8k
salaries
| ₹1.8 L/yr - ₹9 L/yr |
|
Technical Lead
17.6k
salaries
| ₹5.9 L/yr - ₹24 L/yr |
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