JLL Shift Engineer Interview Questions, Process, and Tips

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...read more
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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...read more
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Q1. How facility management works?
Ans. 
Facility management involves overseeing the maintenance and operation of buildings and grounds to ensure a safe and efficient environment.
• Facility management includes tasks such as maintenance, security, cleaning, and space planning.

• It involves coordinating with various vendors and contractors to ensure the facility is well-maintained.

• Facility managers also handle budgeting, scheduling, and compliance with regulations.

• ...read more
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Q2. How all Utilities function?
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Utilities function by providing essential services such as electricity, water, gas, and telecommunications to residential, commercial, and industrial buildings.
• Utilities include electricity, water, gas, and telecommunications.

• Electricity utilities generate power through various sources like coal, natural gas, nuclear, and renewable energy.

• Water utilities treat and distribute water for consumption and sanitation.

• Gas uti...read more
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Q1. What about you self
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Q2. Electrical engineering questions
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Q3. Transformer, DG , HVAC, WTP, STP, Documentation
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Q1. Aptitude questions
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Q2. Manpower handling and managing
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Q1. About SLF,HVAC, ELECTRICAL SYSTEM
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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
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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...read more
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Q1. Explain the most deficult chenge you face in your working experience and how it fix by you?
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Q2. What is the deep knowledgeable system of yours? ( Question/answer in same)
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Q1. Safety of DG set,transformer
Ans. 
Ensuring the safety of DG set and transformer is crucial for preventing accidents and maintaining equipment efficiency.
• Regular maintenance and inspections are essential to identify and address any potential safety hazards.

• Proper grounding and insulation of electrical components can prevent electrical shocks and fires.

• Implementing safety protocols and procedures for operating and maintaining the equipment is necessary.

• T...read more
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Q2. Safety of DG set 1.high water temperature 2.overspeed 3.coolant level 4.oil pressure from 2.5 to 7.5kg/cm2
Ans. 
Safety of DG set is ensured by monitoring high water temperature, overspeed, coolant level, and oil pressure within specified ranges.
• Monitor water temperature to prevent overheating and potential damage to the engine.

• Ensure the DG set does not exceed its maximum speed limit to prevent mechanical failures.

• Regularly check coolant level to avoid overheating and maintain proper engine function.

• Maintain oil pressure within ...read more
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What is your current salary and expected salary

Q1. About building operations and maintenances.
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Q1. Depend upon company norms
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