Thales Hardware Engineer Interview Questions and Answers

Q1. About resume questions
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Q2. Power' supplies Testing
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Q3. Card level tesing
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Q4. Soldering on Printed Circuit Board
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Soldering on Printed Circuit Board
• Soldering is a process of joining electronic components to a PCB using solder

• It requires heating the solder and applying it to the joint

• Soldering ensures electrical and mechanical connections on the PCB

• Proper soldering techniques are crucial for reliable circuit operation

• Common soldering tools include soldering iron, solder wire, and flux

• Techniques like through-hole soldering and surfa...read more
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Q5. My skills on resume
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About my Testing ,my skills

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Q1. Introduction and projects
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Q1. What do you know about HR?
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Q2. Tell me about yourself?
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Q3. Are you relocating outside Pune Maharashtra candidate?
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Q4. Can you relocating immediately for doing my dream job in IBM office?
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Q5. What is your expected salary as a fresher for relocating inPune?
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Q6. Can you join within 10 days?
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Q7. Are you a. experience or fresher?
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Q8. If i give rotational shift to you can you do it Subhajit?
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Yes, I am willing to work rotational shifts as required for the job.
• I am flexible and adaptable to different work schedules.

• I understand the importance of meeting project deadlines and will adjust my schedule accordingly.

• I have previous experience working in rotational shifts at my previous job.

• I am committed to my work and will ensure that my performance is not affected by the shift changes.
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Q1. Hardware related anything
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Q2. Hardware related anything questions
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Q3. Hardware related to anything questions
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Q4. Computer hardware related anything questions
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Q1. How WAN LAN work
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WAN (Wide Area Network) and LAN (Local Area Network) are two types of networks that work together to connect devices over different geographical areas.
• WAN covers large geographical areas, connecting multiple LANs together.

• LAN is limited to a small area, like a single building or campus.

• WAN uses public infrastructure like telephone lines, fiber optics, or satellite links.

• LAN typically uses Ethernet cables or Wi-Fi for c...read more
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Q2. How 150 Computer at time connect
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150 computers can connect simultaneously through a network switch or router.
• Use a network switch or router to connect all 150 computers simultaneously.

• Ensure that the network infrastructure can handle the bandwidth and traffic of 150 computers.

• Set up the network with proper IP addressing and subnetting to avoid conflicts.

• Consider using VLANs to segregate traffic and improve network performance.

• Implement security measur...read more
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Q1. EXPLAIN ABOUT booting process
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Booting process is the sequence of events that occur when a computer is turned on and starts up.
• Power on self-test (POST) is performed to check hardware components

• BIOS or UEFI firmware is loaded to initialize hardware

• Boot loader is loaded to start the operating system

• Operating system kernel is loaded into memory

• User login prompt is displayed
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Q2. What is causes for boot failure
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Common causes for boot failure include hardware issues, software errors, and incorrect BIOS settings.
• Hardware failure (e.g. faulty hard drive, RAM issues)

• Software errors (e.g. corrupted operating system files)

• Incorrect BIOS settings (e.g. boot order misconfiguration)
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Q3. What is an lvm
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LVM stands for Logical Volume Manager, a tool used in Linux to manage storage by creating logical volumes from physical volumes.
• LVM allows for dynamic resizing of logical volumes without disrupting data.

• It provides features like snapshots, striping, mirroring, and thin provisioning.

• Common LVM commands include pvcreate, vgcreate, lvcreate, lvextend, and lvresize.
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Q4. How to create an lvm
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To create an LVM, you need to initialize physical volumes, create a volume group, and then create logical volumes within the volume group.
• Initialize physical volumes using pvcreate command

• Create a volume group using vgcreate command

• Create logical volumes within the volume group using lvcreate command
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Q5. How is yum command used ?
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yum command is used to install, update, remove, or manage packages on Linux systems.
• Install a package: yum install package_name

• Update all packages: yum update

• Remove a package: yum remove package_name

• List available packages: yum list available
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Q1. How to windows 10 difference windows 11
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Windows 10 and Windows 11 have differences in terms of user interface, features, system requirements, and performance improvements.
• User Interface: Windows 11 introduces a centered Start menu, redesigned taskbar, and new snap layouts.

• Features: Windows 11 includes new features like Snap Groups, Direct integration with Microsoft Teams, and improved gaming capabilities.

• System Requirements: Windows 11 has stricter hardware ...read more
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Q2. How to windows Blue screen error
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A Windows Blue Screen error occurs when the operating system encounters a critical error and cannot recover.
• Blue Screen of Death (BSOD) is a stop error screen displayed by Windows when it encounters a system crash or error.

• It is usually caused by hardware or software issues, such as faulty drivers, incompatible software, or hardware failures.

• To troubleshoot a BSOD, you can analyze the error code displayed on the screen...read more
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Q3. These errors can be caused by both hardware and software issues. If you added new hardware to your PC before the Blue Screen error, shut down your PC, remove the hardware, and try restarting. If you're hav...read more
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