TCS iON System Engineer Interview Questions, Process, and Tips

Q1. How to create user account in active directory
Ans. 
User accounts in Active Directory can be created using Active Directory Users and Computers tool or PowerShell commands.
• Open Active Directory Users and Computers tool

• Navigate to the desired organizational unit (OU)

• Right-click on the OU and select 'New' -> 'User'

• Fill in the required user details such as username, password, etc.

• Alternatively, use PowerShell commands like New-ADUser to create user accounts
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Q2. How to install network printer in windows
Ans. 
To install a network printer in Windows, you need to add a printer using the 'Devices and Printers' option in Control Panel.
• Go to Control Panel and select 'Devices and Printers'.

• Click on 'Add a printer'.

• Choose 'Add a network, wireless or Bluetooth printer'.

• Select the network printer from the list or enter the printer's IP address.

• Follow the on-screen instructions to complete the installation.
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Basic knowledge of Drupal

Q1. In depth knowledge of Drupal, with managerial prospective
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Q2. Block concept, creating custom block
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Q3. Creating custom node programmatically
Ans. 
Creating custom nodes programmatically involves defining the node class, implementing the necessary functionality, and adding it to the system.
• Define a new class for the custom node

• Implement the desired functionality within the class

• Add the custom node to the system programmatically
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Q1. Basic salary discussion
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It's easy if you prepared well

Q1. Skills Java SQL
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Q2. About myself n explain the answer in breif
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Q1. About ur self and location
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Q2. Are you okay with package
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Q1. Coding on observables
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Math logical analytics

Q1. What is cloud computing
Ans. 
Cloud computing is the delivery of computing services over the internet, including servers, storage, databases, networking, software, analytics, and intelligence.
• Allows users to access and store data and applications on remote servers instead of on their local devices

• Provides flexibility, scalability, and cost-effectiveness for businesses

• Examples include Amazon Web Services (AWS), Microsoft Azure, Google Cloud Platform
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Q2. What is react virtual dom
Ans. 
React virtual DOM is a lightweight copy of the actual DOM, used for efficient updates and rendering in React applications.
• Virtual DOM is a concept where a lightweight copy of the actual DOM is created and updated by React.

• React compares the virtual DOM with the actual DOM and only updates the necessary parts for efficiency.

• This helps in faster rendering and updates in React applications.
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