Johnson Controls Interview Questions, Process, and Tips

String manipulation of java based questions

Q1. Why do you want to switch?
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Q1. Azure function related question
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Q2. Security function in Azure
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Azure provides various security functions to protect data and resources.
• Azure Security Center provides unified security management and advanced threat protection across hybrid cloud workloads.

• Azure Active Directory provides identity and access management for Azure resources.

• Azure Key Vault provides secure storage and management of cryptographic keys, certificates, and secrets.

• Azure Firewall provides network security an...read more
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Q3. Life cycle of Dot net core
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Dot net core follows a continuous release cycle with frequent updates and improvements.
• Dot net core is an open-source framework developed by Microsoft.

• It follows a continuous release cycle with frequent updates and improvements.

• Each release includes new features, bug fixes, and performance improvements.

• Dot net core supports cross-platform development and can be used to build web, desktop, and mobile applications.

• The la...read more
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Q1. Data base performance turning
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Q2. Design pattern used in app
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The app uses the Model-View-Controller (MVC) design pattern.
• MVC separates the app into three interconnected components: Model, View, and Controller.

• Model represents the data and business logic, View displays the data to the user, and Controller handles user input and updates the Model and View.

• MVC promotes separation of concerns and modularity, making the app easier to maintain and modify.

• Other design patterns used in ...read more
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Q3. Microservices basic question
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Q1. Question related to cloud
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Q1. What is const and volatile
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const and volatile are keywords in C/C++ used to define constants and variables that can change unexpectedly.
• const keyword is used to define constants that cannot be changed during program execution

• volatile keyword is used to indicate that a variable may be changed unexpectedly, often by hardware or other threads

• const volatile is used when a variable is both constant and volatile, meaning it cannot be changed and may b
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Q1. 1. hvac related questions asked in the interview? 2. education details asked in interview.? do not join this company because of lise is fail, never join this company i have very bad experience this company...read more
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Q2. Do join this company life is zund in this company
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Q1. What is the entire project cycle, and what are its associated challenges?
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Q2. Could you explain the system in which you have expertise and describe how it operates?
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Q3. What are your reasons for seeking this position?
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Q1. What are your reasons for leaving your previous organization?
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Q2. Are you comfortable with frequent travel for projects?
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Q3. What is your current salary package and what are your salary expectations?
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