Field Technician

Field Technician Interview Questions and Answers

Updated 30 Aug 2023
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Q1. Have you knowledge of computer hardware networking ????

Ans.

Yes, I have knowledge of computer hardware networking.

  • I am familiar with setting up and troubleshooting network connections.

  • I have experience with configuring routers, switches, and firewalls.

  • I am knowledgeable about different types of cables and connectors used in networking.

  • I am proficient in installing and upgrading computer hardware components.

  • I have worked with various operating systems and software applications.

Q2. If the name of subriber is correctly thier name

Ans.

Yes, if the name of the subscriber is correctly spelled and matches their identification documents.

  • Confirm the spelling of the name with the subscriber.

  • Verify the name on their identification documents.

  • If there is a discrepancy, inform the subscriber and follow company protocol.

Field Technician Interview Questions and Answers for Freshers

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Q3. Have you understand computer system well ???

Ans.

Yes, I have a strong understanding of computer systems.

  • I have experience troubleshooting hardware and software issues.

  • I am familiar with various operating systems such as Windows and macOS.

  • I have knowledge of networking and can configure routers and switches.

  • I am proficient in programming languages such as Java and Python.

  • I stay up-to-date with the latest technology trends and advancements.

Q4. 1cm= ???, what is the tool, chezal,

Ans.

1cm = 10mm, chezal is likely a misspelling of chisel

  • 1cm is equal to 10mm

  • Chezal is likely a misspelling of chisel, a tool used for cutting and shaping wood, stone, or metal

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Q5. what electrical background I have had

Ans.

I have a strong electrical background with a degree in Electrical Engineering and hands-on experience in troubleshooting electrical systems.

  • Bachelor's degree in Electrical Engineering

  • Hands-on experience in troubleshooting electrical systems

  • Familiarity with electrical codes and regulations

  • Experience with electrical testing equipment

  • Knowledge of electrical circuits and components

Q6. What is the mcb, elcb

Ans.

MCB stands for Miniature Circuit Breaker and ELCB stands for Earth Leakage Circuit Breaker.

  • MCB is a type of circuit breaker that automatically switches off electrical circuits during abnormal conditions.

  • ELCB is a safety device used in electrical installations with high earth impedance to prevent electric shock.

  • MCB protects against overloads and short circuits, while ELCB protects against earth faults.

  • Examples: Schneider Electric MCB, Siemens ELCB.

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Q7. Types of commercial vehicles

Ans.

Commercial vehicles are vehicles used for business purposes. They include trucks, vans, buses, and taxis.

  • Trucks: Used for transporting goods and materials.

  • Vans: Used for transporting goods or passengers.

  • Buses: Used for transporting large numbers of passengers.

  • Taxis: Used for transporting passengers on demand.

  • Delivery vehicles: Used for delivering goods to customers.

  • Refrigerated trucks: Used for transporting perishable goods.

  • Tanker trucks: Used for transporting liquids or gase...read more

Q8. What is Oms law tell me

Ans.

Ohm's Law states that the current flowing through a conductor between two points is directly proportional to the voltage across the two points.

  • Ohm's Law is represented by the formula V = IR, where V is voltage, I is current, and R is resistance.

  • It helps in calculating the relationship between voltage, current, and resistance in an electrical circuit.

  • For example, if the voltage across a resistor is 12 volts and the resistance is 4 ohms, the current flowing through the resistor...read more

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Q9. What is LoRa wan network

Ans.

LoRaWAN is a low power wide area network (LPWAN) protocol designed for long-range communication with low power consumption.

  • LoRaWAN stands for Long Range Wide Area Network

  • It operates in the unlicensed ISM bands, allowing for long-range communication with low power consumption

  • LoRaWAN is commonly used for IoT applications such as smart cities, agriculture, and industrial automation

  • It uses chirp spread spectrum modulation to maximize range and robustness in noisy environments

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