Cognizant IT Infrastructure Specialist Interview Questions and Answers

First round > General aptitude and versant test.

Q1. How to manage VDI?
Ans. 
VDI can be managed by monitoring performance, updating software, optimizing resources, and ensuring security.
• Monitor performance regularly to identify any issues or bottlenecks.

• Update VDI software and patches to ensure system stability and security.

• Optimize resources by balancing workloads and adjusting configurations as needed.

• Ensure security measures are in place, such as encryption, access controls, and regular back...read more
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Q2. O365 services and it's related questions.
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Q3. Questions on cloud computing, cloud services.
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Q1. Explain about patch management in Linux
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Q2. After patching what are the issues you faced. How did you troubleshoot those issues.
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Logical reasoning, basic maths, English grammar

Q1. In that, they will check your proficiency in English
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Q2. How you can recall sentences and how you answer and all
Ans. 
I use techniques like visualization, repetition, and association to recall sentences effectively.
• Practice visualization by creating mental images of the sentences

• Repetition helps reinforce memory of the sentences

• Association with familiar concepts or personal experiences aids in recall
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Q1. Tell me about yourself
Ans. 
I am a dedicated Infrastructure Engineer with a strong background in network design and implementation.
• Experienced in designing and implementing network infrastructure

• Skilled in troubleshooting network issues and optimizing performance

• Proficient in working with various networking technologies such as Cisco, Juniper, and Palo Alto

• Certified in relevant networking certifications such as CCNA or JNCIA
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Q2. Where are you looking at yourself after 5 years
Ans. 
In 5 years, I see myself as a senior Infrastructure Engineer leading a team of professionals, implementing cutting-edge technologies, and contributing to the growth of the organization.
• Leading a team of infrastructure engineers

• Implementing advanced technologies like cloud computing and automation

• Contributing to the growth and success of the organization

• Continuing professional development through certifications and trai...read more
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Q3. Tell me about Accenture
Ans. 
Accenture is a global professional services company providing solutions in strategy, consulting, digital, technology, and operations.
• Global professional services company

• Offers solutions in strategy, consulting, digital, technology, and operations

• Known for its diverse range of services and industry expertise
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Q4. In your career have you ever played a role of leadership
Ans. 
Yes, I have played a role of leadership in my career.
• Led a team of engineers on a major infrastructure project

• Managed and coordinated tasks to ensure project deadlines were met

• Provided guidance and support to team members to enhance their skills and performance
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Q5. Have you faced any challenges in your career and how have you dealt with it
Ans. 
Yes, I have faced challenges in my career and have successfully overcome them.
• One challenge I faced was managing a major system outage during a critical project deadline. I quickly identified the root cause, coordinated with cross-functional teams, and implemented a temporary workaround to minimize downtime.

• Another challenge was adapting to new technologies and processes. I proactively sought training and mentorship to...read more
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Q1. Introduction and educational background.
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Q2. Basic knowledge of technical
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Q1. Aboit yoir self abd Deep in tech abd about the process and
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Q2. If freshers then you will prepare about self and knowledge of technical
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Q1. What is Linux and which flavor you've worked on?
Ans. 
Linux is an open-source operating system based on Unix, known for its stability, security, and flexibility.
• Linux is an open-source operating system that is widely used in servers, supercomputers, and embedded systems.

• There are many flavors of Linux, known as distributions, such as Ubuntu, CentOS, Debian, and Red Hat.

• Each Linux distribution has its own package management system, desktop environment, and software reposit...read more
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Q2. What is roles and responsibilities as a system admin
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Q1. Salary expectations
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Q2. How fast you can join
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Q1. Questions regarding previous projects
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Q1. Questions regarding terraform
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Q1. Windows server questions
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Q2. Active directory roles
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Q3. How to connect your server without any one physical?
Ans. 
Use remote access tools like SSH or RDP to connect to the server without physical access.
• Use SSH (Secure Shell) for connecting to Linux servers remotely.

• Use RDP (Remote Desktop Protocol) for connecting to Windows servers remotely.

• Set up VPN (Virtual Private Network) for secure remote access.

• Utilize tools like TeamViewer or AnyDesk for remote desktop access.

• Ensure proper security measures like strong passwords and two-f
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Q1. Experience in current roles and responsibilities
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Q2. How to handle critical issues in current environment
Ans. 
Handle critical issues by prioritizing, troubleshooting, communicating, and documenting.
• Prioritize critical issues based on impact and urgency

• Troubleshoot systematically to identify root cause

• Communicate effectively with stakeholders and team members

• Document the issue, resolution, and steps taken for future reference
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MCQ , C Programming Question

Meidum Level Coding Question I got reject in that round