Airline Airindia Maintenance Engineer Interview Questions and Answers

I was previously working as a Software Engineer at XYZ Company.

• Developed and maintained software applications

• Collaborated with cross-functional teams to gather requirements and design solutions

• Implemented new features and enhancements

• Performed code reviews and debugging

• Participated in agile development processes

I am familiar with a wide range of test equipment including oscilloscopes, multimeters, signal generators, and power supplies.

• Oscilloscopes: Tektronix TDS2024B, Agilent DSO-X 2002A

• Multimeters: Fluke 87V, Keysight U1253B

• Signal generators: Tektronix AFG3102, Agilent 33220A

• Power supplies: Agilent E3631A, Tektronix PS2520G

I have a systematic approach to fault rectification, starting with identifying the root cause and then implementing a solution.

• I begin by gathering information about the problem and analyzing it thoroughly

• I then identify the root cause of the issue and prioritize the most critical problems

• I develop a plan of action and implement a solution, testing it thoroughly to ensure it is effective

• I document the entire process fo...read more

Our system operates on the 2.4 GHz frequency band.

• Our system uses the 2.4 GHz frequency band for communication.

• This frequency band is commonly used for Wi-Fi and Bluetooth devices.

• It has a range of approximately 30 meters indoors.

• The 2.4 GHz band is susceptible to interference from other devices operating on the same frequency.

• Our system has been optimized to minimize interference and ensure reliable communication.

Yes, I am ready to travel frequently to different locations within India.

• I have a flexible schedule and am willing to travel as required.

• I have previous experience traveling for work.

• I understand the importance of being adaptable and open to new locations.

• I am familiar with the travel logistics within India.

• I am excited about the opportunity to explore different parts of the country.

Major resistance by old method involves using traditional techniques to determine the level of resistance in a material.

• Use manual testing methods such as scratch testing or hardness testing to assess resistance

• Refer to historical data or records of similar materials for comparison

• Consult with experienced professionals who have knowledge of traditional resistance testing methods

Yes, I have experience working with various types of electrical systems.

• I have worked with both AC and DC electrical systems.

• I am familiar with electrical wiring and circuitry.

• I have experience troubleshooting electrical issues and repairing faulty components.

• I am knowledgeable about electrical safety protocols and regulations.

• Examples of electrical systems I have worked with include lighting systems, HVAC systems, and

Electrical equipment plays a crucial role in powering and controlling various systems and processes.

• Electrical equipment is responsible for generating, distributing, and controlling power in various industries.

• It is used in a wide range of applications, from simple household appliances to complex industrial machinery.

• Electrical equipment includes generators, transformers, motors, switches, and control systems.

• It is ess...read more

Electricity is generated through various methods including thermal, hydro, nuclear, and renewable sources.

• Thermal power plants burn fossil fuels like coal, oil, and gas to generate steam that drives turbines to produce electricity.

• Hydroelectric power plants use the force of falling water to turn turbines and generate electricity.

• Nuclear power plants use nuclear reactions to heat water and produce steam that drives turb...read more