LTIMindtree IoT Architech Interview Questions and Answers

Singleton Pattern with coding example class

Q1. Service lifetime
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Q2. Shared or static class
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Q1. Ml Questions about cluster
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Q2. GenAi based projects
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Q1. How to pass data with multiple approval process in azure architecture, explain.
Ans. 
Data can be passed with multiple approval process in Azure architecture using Azure Logic Apps and Azure Functions.
• Use Azure Logic Apps to create a workflow that triggers the approval process

• Pass the data to be approved as inputs to the Logic App

• Configure the approval step using connectors like Office 365 Outlook or Microsoft Teams

• Once approved, use Azure Functions to process the approved data

• Azure Functions can be tri...read more
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Q2. Entity Framework or ADO.net which one choose and why?
Ans. 
Entity Framework is recommended due to its higher level of abstraction and productivity.
• Entity Framework provides a higher level of abstraction, making it easier to work with databases.

• It supports various database providers, allowing for flexibility in choosing the backend.

• Entity Framework enables rapid development with features like automatic code generation and change tracking.

• It offers a rich set of features like LI...read more
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Q3. What to choose on prime vs cloud and why?
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The choice between on-premise and cloud depends on factors like cost, scalability, security, and maintenance.
• On-premise: better control over data, higher upfront costs, requires maintenance and upgrades

• Cloud: lower upfront costs, scalability, flexibility, automatic updates and maintenance

• Consider factors like data sensitivity, compliance requirements, and budget constraints

• Hybrid approach can be used for a combination
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Q4. Caching in enterprise solution
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Caching in enterprise solution
• Caching improves performance by storing frequently accessed data in memory

• It reduces the load on the database and improves response time

• Caching can be implemented at various levels like application, database, or network

• Popular caching technologies include Redis, Memcached, and Varnish

• Cache invalidation strategies should be implemented to ensure data consistency
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Q5. Identify if a program is design pattern compliance
Ans. 
To identify if a program is design pattern compliant.
• Analyze the program's structure and code to identify the presence of common design patterns

• Look for patterns such as Singleton, Factory, Observer, etc.

• Check if the program follows the principles and guidelines of the identified design patterns

• Review the program's documentation and architectural diagrams for design pattern references
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Q1. Well prepare for AD ,GPO and troubleshooting. Networking requirements for migration AD security concepts
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Q2. DC locator and LDAP records
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Q3. LDAP and DNS records
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Q4. Kerberos knowledge
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Q1. What is your expectations
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Q2. Why do u wanna join TechM
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Q1. Technical interview questions about CRM and Microsoft solutions
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Q2. General questions about Dynamics, PowerApps etc
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Q1. Questions was based on Java 8 programing skills. Question was based on domain specific NMS EMS fragments on FCAPS functionality.
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Q1. Core technical questions on my past worked project in nokia networks on NetAct product
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Q1. Manager round of discussion about my career and interrest in Wipro.
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Q1. What is your aim and u became a architecture. What shall you do for my company.
Ans. I just what to work with you for only your cause (you need a worker I need a salary). But When I left you company and archive my aim and you will always remember me my friend. I promise you. You will tell other he is the one how started his career will my company.thank you so much.
Answered by Awm King
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