ALTEN Interview Questions, Process, and Tips

Q1. Engineering Technical Questions on manufacturing process
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Q2. Sheet Metal Work Basic
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Q3. Casting and Machining
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Q4. Zero based costing
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Q1. Salary Negotiation
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Tell me your self
And you hobe

Q1. About your project and basic som questions
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Q2. Basic of design in som and materials related questions
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Q1. Tell me about your recent project
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Q2. How do you put innovative vision to current product
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Q1. Introduce your self
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Q2. How many people you have managed
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Q3. Explain this yocto recipe line by line
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Explaining a yocto recipe line by line
• Start with the metadata section, which includes the recipe name, version, license, and maintainer

• Next, define the dependencies required for the recipe to build successfully

• Followed by the source URL or file path for the source code

• Then specify any patches that need to be applied

• Configure the build options and settings

• Finally, define the install and package sections to specify how t
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Q4. Which version of Linux kernel you have worked on
Ans. 
I have worked on Linux kernel versions 3.x, 4.x, and 5.x.
• Worked on Linux kernel versions 3.x, 4.x, and 5.x

• Experience with kernel development and debugging

• Familiar with kernel modules and drivers
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Q5. Path for bin directory in Linux
Ans. 
The path for the bin directory in Linux is typically /bin.
• The bin directory in Linux contains essential binary executables.

• The path for the bin directory is usually /bin.

• Some common commands found in the bin directory include ls, cp, and mv.
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Q6. Path for sysconfig directory in Linux
Ans. 
The path for sysconfig directory in Linux is /etc/sysconfig.
• The sysconfig directory in Linux is typically located at /etc/sysconfig.

• This directory contains configuration files for various system services and applications.

• Users can modify these configuration files to customize the behavior of their system.
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Q7. What kind of file are present in bindir and sysconfigdir in Linux
Ans. 
Executable files are present in bindir and configuration files are present in sysconfigdir in Linux.
• bindir typically contains executable files such as binaries and scripts

• sysconfigdir typically contains configuration files for system-wide settings

• Examples: /usr/bin/ contains executable files, /etc/sysconfig/ contains configuration files
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Q8. Current and Expected salary
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Q1. Explain this yocto recipe line by line
Ans. 
Explaining a yocto recipe line by line
• Start with the recipe name and version

• Define the license and maintainer

• Specify the dependencies and build configuration

• Include the source URI and checksum

• Set up the build environment and compile the code
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Q2. Which versions of yocto have you worked on
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Q3. Have you done testing and what are the types of testing
Ans. 
Yes, I have experience in testing. Types of testing include unit testing, integration testing, system testing, and acceptance testing.
• Unit testing involves testing individual components or functions of the software.

• Integration testing checks if different modules work together correctly.

• System testing ensures the entire system functions as expected.

• Acceptance testing involves testing the software with end-users to ensur
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