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Sodexo Mechanical Maintenance Engineer Interview Questions, Process, and Tips

Updated 5 Jan 2022

Sodexo Mechanical Maintenance Engineer Interview Experiences

1 interview found

Interview Questionnaire 

13 Questions

  • Q1. How to find out weared bearing number
  • Ans. 

    To find out a worn bearing number, inspect the bearing for visible signs of wear and refer to the bearing manufacturer's documentation.

    • Inspect the bearing for signs of wear such as discoloration, pitting, or scoring on the bearing surface.

    • Check for excessive play or looseness in the bearing when it is rotated.

    • Refer to the bearing manufacturer's documentation or catalog to identify the bearing number based on its physic...

  • Answered by AI
  • Q2. How to find seal number
  • Ans. 

    Seal numbers can be found on the seal itself or in the equipment manual.

    • Check the seal itself for any visible numbers or markings.

    • Refer to the equipment manual for information on the seal.

    • Contact the manufacturer or supplier for assistance in identifying the seal number.

  • Answered by AI
  • Q3. Types of pumps
  • Ans. 

    Types of pumps include centrifugal, positive displacement, axial flow, and jet pumps.

    • Centrifugal pumps use a rotating impeller to create a flow of fluid.

    • Positive displacement pumps move fluid by trapping a fixed amount and forcing it through the system.

    • Axial flow pumps move fluid parallel to the axis of rotation.

    • Jet pumps use a jet of high-pressure fluid to create a low-pressure area and move fluid.

    • Other types of pumps...

  • Answered by AI
  • Q4. Types of gear box's
  • Ans. 

    Gear boxes are used to transmit power and torque from one rotating shaft to another. There are several types of gear boxes.

    • Manual transmission

    • Automatic transmission

    • Semi-automatic transmission

    • Continuously variable transmission (CVT)

    • Dual-clutch transmission (DCT)

    • Epicyclic gear train

    • Planetary gear train

    • Worm gear box

    • Bevel gear box

    • Helical gear box

  • Answered by AI
  • Q5. What is the classifications of pumps
  • Ans. 

    Pumps can be classified based on their working principle, design, and application.

    • Based on working principle: centrifugal, positive displacement, and jet pumps

    • Based on design: single-stage, multi-stage, axial, and mixed flow pumps

    • Based on application: water, chemical, slurry, and oil pumps

    • Other classifications: reciprocating, rotary, and diaphragm pumps

  • Answered by AI
  • Q6. Types of mechanical seal and how to take mechanical seal number
  • Ans. 

    Mechanical seals are used to prevent leakage in rotating equipment. They can be classified into various types based on their design and application.

    • Types of mechanical seals include pusher seals, non-pusher seals, cartridge seals, and split seals.

    • Pusher seals use springs to maintain contact between the seal faces.

    • Non-pusher seals rely on the pressure of the fluid being sealed to maintain contact.

    • Cartridge seals are pre...

  • Answered by AI
  • Q7. What is the maintenance of Compressors
  • Ans. 

    Maintenance of compressors involves regular inspection, cleaning, lubrication, and replacement of worn-out parts.

    • Regular inspection of compressor components such as valves, pistons, and bearings

    • Cleaning of air filters, coolers, and intercoolers to prevent clogging

    • Lubrication of moving parts to reduce friction and wear

    • Replacement of worn-out parts such as belts, hoses, and seals

    • Monitoring of compressor performance and a

  • Answered by AI
  • Q8. Types of pneumatics and Hydraulic cylinders
  • Ans. 

    Pneumatic cylinders use compressed air while hydraulic cylinders use pressurized fluid to generate force.

    • Pneumatic cylinders are lighter and cheaper than hydraulic cylinders.

    • Hydraulic cylinders can generate more force than pneumatic cylinders.

    • Single-acting, double-acting, and telescoping are common types of hydraulic cylinders.

    • Diaphragm, bellows, and rodless are common types of pneumatic cylinders.

  • Answered by AI
  • Q9. Witch are you using the solenoid value
  • Ans. 

    Solenoid valves are used to control the flow of fluids or gases in mechanical systems.

    • Solenoid valves are commonly used in hydraulic and pneumatic systems.

    • They can be used to control the flow of water, oil, gas, or air.

    • They are often used in HVAC systems to control the flow of refrigerant.

    • Solenoid valves can be controlled by electrical signals to open or close the valve.

    • They are also used in automatic irrigation system...

  • Answered by AI
  • Q10. Types of oils and grades
  • Ans. 

    There are various types of oils used in mechanical maintenance, each with different grades and purposes.

    • Mineral oils: Derived from crude oil and commonly used in engines and machinery.

    • Synthetic oils: Man-made oils with superior performance and stability, often used in high-performance engines.

    • Semi-synthetic oils: Blend of mineral and synthetic oils, offering a balance between performance and cost.

    • Multi-grade oils: Desi...

  • Answered by AI
  • Q11. What is the troqe spaner
  • Ans. 

    A torque spanner is a tool used to apply a specific amount of torque to fasteners.

    • A torque spanner is also known as a torque wrench.

    • It is commonly used in mechanical maintenance to ensure proper tightening of bolts and nuts.

    • Torque spanners have a calibrated scale or digital display to set the desired torque value.

    • They provide a clicking sound or visual indicator when the set torque is reached.

    • Different types of torque ...

  • Answered by AI
  • Q12. How to do alignment of pump and motor
  • Ans. 

    Alignment of pump and motor involves ensuring proper positioning and parallelism to optimize performance and prevent damage.

    • Start by checking the alignment specifications provided by the pump and motor manufacturers.

    • Use alignment tools such as dial indicators, laser alignment systems, or reverse indicator method.

    • Ensure the pump and motor shafts are clean and free from any debris or damage.

    • Check and adjust the motor and...

  • Answered by AI
  • Q13. What is the purpose of gear box
  • Ans. 

    The purpose of a gear box is to transmit and control power between the engine and the wheels or other driven components.

    • Transmits power from the engine to the wheels or other driven components

    • Provides torque multiplication and speed reduction

    • Allows for the selection of different gear ratios to optimize performance

    • Enables the vehicle to operate at different speeds and handle various loads

    • Protects the engine and drivetra

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Aske the technical questions

Interview questions from similar companies

Shift Engineer Interview Questions & Answers

OCS Group user image Purushottam Gaikwad

posted on 24 Sep 2024

Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed in Mar 2024.

Round 1 - HR 

(2 Questions)

  • Q1. How many years do you have experience
  • Ans. 

    I have 8 years of experience working as a Shift Engineer in various industries.

    • I have 8 years of experience as a Shift Engineer

    • Worked in various industries such as manufacturing, energy, and facilities management

    • Experience in troubleshooting, maintenance, and operation of equipment

    • Familiar with safety regulations and protocols

    • Led teams in shift operations and coordinated with other departments

  • Answered by AI
  • Q2. What kind of breaker you use in your previous company
  • Ans. 

    We used air circuit breakers in my previous company.

    • We used air circuit breakers for their reliability and ease of maintenance.

    • Air circuit breakers are commonly used in industrial settings for their high breaking capacity.

    • Examples of air circuit breaker brands we used include Siemens and Schneider Electric.

  • Answered by AI
Round 2 - Technical 

(3 Questions)

  • Q1. Circuit Breaker rating?
  • Ans. 

    Circuit breaker rating refers to the maximum current that the breaker can safely interrupt without causing damage.

    • Circuit breaker rating is typically expressed in amps (e.g. 15A, 20A, 30A).

    • The rating should be chosen based on the maximum current that will flow through the circuit.

    • It is important to select a circuit breaker with a rating higher than the maximum current to prevent tripping.

    • Using a circuit breaker with a ...

  • Answered by AI
  • Q2. How cycle breaker maintenance done
  • Ans. 

    Cycle breaker maintenance involves regular inspection, testing, and replacement of components to ensure proper functioning.

    • Inspecting for signs of wear or damage

    • Testing functionality with appropriate equipment

    • Replacing faulty components as needed

    • Following manufacturer's guidelines for maintenance schedule

    • Keeping detailed records of maintenance activities

  • Answered by AI
  • Q3. Cleanness the breaker the breakup from CNC Check spring charge motor resistance Shake closing call tripping coil

Interview Preparation Tips

Interview preparation tips for other job seekers - You should impressing first round hr & technical round is easy
Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed in Aug 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. What is about 33 kv to 220 SLD
  • Ans. 

    33 kV to 220 SLD refers to a switchgear system for electrical distribution at medium voltage levels.

    • 33 kV to 220 SLD likely refers to a switchgear system designed to handle voltages between 33 kV and 220 kV.

    • SLD stands for Single Line Diagram, which is a schematic representation of the electrical distribution system.

    • This switchgear system would be used for distributing electricity from a higher voltage transmission syst...

  • Answered by AI
  • Q2. What is ACB & VCB
  • Ans. 

    ACB stands for Air Circuit Breaker and VCB stands for Vacuum Circuit Breaker.

    • ACB is a type of circuit breaker that operates in the air where the arc is drawn in the air and extinguished using air.

    • VCB is a type of circuit breaker that operates in a vacuum where the arc is drawn in a vacuum and extinguished using vacuum.

    • ACBs are commonly used in low voltage applications while VCBs are used in medium voltage applications.

    • ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Good
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed before Mar 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(3 Questions)

  • Q1. Electrical equipments based questions
  • Q2. Basically on UPS TRANSFORMER FAS WLD EPMS AND BMS
  • Q3. Deeply knowledge on above things

Interview Preparation Tips

Interview preparation tips for other job seekers - Study about mentioned equipments properly and do your best

I applied via Company Website and was interviewed in Feb 2021. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. About working at previous work done and electrical engineering

Interview Preparation Tips

Interview preparation tips for other job seekers - NA
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Indeed and was interviewed in Nov 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(2 Questions)

  • Q1. About SLF,HVAC, ELECTRICAL SYSTEM
  • Q2. Tell about your privious jab
  • Ans. 

    I worked as a Shift Engineer at XYZ company.

    • Managed and maintained the production line equipment

    • Ensured smooth operations and minimized downtime

    • Performed routine maintenance and troubleshooting

    • Collaborated with other departments to improve efficiency

    • Trained new employees on equipment operation and safety procedures

  • Answered by AI
Round 3 - Technical 

(1 Question)

  • Q1. Tell about DG automation
  • Ans. 

    DG automation refers to the process of automating diesel generators for efficient and reliable power generation.

    • DG automation involves the use of sensors, controllers, and software to monitor and control the operation of diesel generators.

    • Automated DG systems can detect faults and take corrective actions, reducing downtime and maintenance costs.

    • DG automation can also improve fuel efficiency and reduce emissions by opti...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Learn about wiring diagram,DG automation,HVAC system, TRF,HT system
Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Jun 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. What is dg safety ??
  • Ans. 

    DG safety refers to the safety measures and protocols in place to ensure the safe operation of diesel generators.

    • DG safety includes regular maintenance checks to ensure proper functioning of the generator.

    • Proper ventilation and exhaust systems are essential to prevent carbon monoxide poisoning.

    • Emergency shutdown procedures should be in place in case of any malfunctions or accidents.

    • Training for operators on safe operat...

  • Answered by AI
  • Q2. What is chiller safety ?
  • Ans. 

    Chiller safety refers to the measures and protocols in place to ensure the safe operation of chillers, which are used for cooling purposes in various industries.

    • Regular maintenance and inspections of the chiller system to identify and address potential safety hazards.

    • Proper training for personnel operating and maintaining the chiller system to prevent accidents.

    • Ensuring that all safety devices and alarms on the chiller...

  • Answered by AI

Shift Engineer Interview Questions & Answers

JLL user image Dinesh Somawanshi

posted on 16 Oct 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Can you tell me about yourself?
  • Ans. 

    Experienced Shift Engineer with a background in mechanical engineering and a proven track record of optimizing equipment performance and ensuring smooth operations.

    • Bachelor's degree in Mechanical Engineering

    • 5+ years of experience in industrial maintenance

    • Proficient in troubleshooting and repairing machinery

    • Strong knowledge of safety regulations and protocols

    • Implemented preventive maintenance programs to reduce downtime

  • Answered by AI
  • Q2. Building compliance
Round 2 - Technical 

(2 Questions)

  • Q1. Can you tell me about yourself?
  • Ans. 

    Experienced Shift Engineer with a background in mechanical engineering and a proven track record of optimizing equipment performance.

    • Graduated with a degree in Mechanical Engineering

    • Worked for 5+ years in the manufacturing industry

    • Skilled in troubleshooting and maintenance of machinery

    • Implemented cost-saving measures by improving equipment efficiency

  • Answered by AI
  • Q2. What are the different types of compli
  • Ans. 

    There are different types of compliance including regulatory compliance, corporate compliance, and industry-specific compliance.

    • Regulatory compliance: Ensuring adherence to laws and regulations set by governing bodies.

    • Corporate compliance: Following internal policies and procedures within a company.

    • Industry-specific compliance: Meeting standards and guidelines specific to a particular industry.

    • Examples: HIPAA complianc...

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Apr 2024. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. All electrical equipment maintenance, vendor management, DG, chillers ,minor handle projects
Round 2 - One-on-one 

(1 Question)

  • Q1. Client's interview

Interview Preparation Tips

Topics to prepare for JLL Shift Engineer interview:
  • Technical Skills

I applied via Referral and was interviewed in Mar 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(1 Question)

  • Q1. Current Role & responsibility?

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared with your current responsibility

Sodexo Interview FAQs

How to prepare for Sodexo Mechanical Maintenance Engineer interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Sodexo. The most common topics and skills that interviewers at Sodexo expect are Maintenance Engineering, Mechanical Maintenance and Utility Maintenance.
What are the top questions asked in Sodexo Mechanical Maintenance Engineer interview?

Some of the top questions asked at the Sodexo Mechanical Maintenance Engineer interview -

  1. Types of mechanical seal and how to take mechanical seal num...read more
  2. How to find out weared bearing num...read more
  3. How to do alignment of pump and mo...read more

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Sodexo Mechanical Maintenance Engineer Salary
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₹1.8 L/yr - ₹4 L/yr
26% less than the average Mechanical Maintenance Engineer Salary in India
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