i
AECOM
Work with us
Proud winner of ABECA 2025 - AmbitionBox Employee Choice Awards
Filter interviews by
Quality training can be imparted through various methods and techniques.
Identify the training needs of employees
Develop a comprehensive training program
Use interactive and engaging training methods
Provide hands-on training and practical examples
Evaluate the effectiveness of the training program
Continuously improve the training program based on feedback
Encourage employees to apply the training in their work
Provide ...
I require more experience in project management and team leadership.
Project management skills
Leadership and team management
Effective communication
Time management
Budgeting and cost control
Excel skills range from basic functions to advanced data analysis and visualization techniques.
Basic Functions: SUM, AVERAGE, COUNT for simple calculations.
Data Formatting: Use conditional formatting to highlight important data.
Pivot Tables: Summarize large datasets quickly for analysis.
VLOOKUP: Retrieve data from different tables based on a common key.
Charts: Create visual representations of data for better insig...
Components to be considered in Rate analysis
Cost of materials
Cost of labor
Cost of equipment
Overhead expenses
Profit margin
Taxes and duties
Transportation costs
Wastage and spoilage
Contingencies
Productivity rates
Market rates
Inflation rates
Rate analysis is the process of determining the unit cost of a particular item or activity in a construction project.
Identify the item or activity to be analyzed
Determine the quantity of materials and labor required
Calculate the cost of materials and labor
Add overhead costs and profit margin
Divide the total cost by the quantity to get the unit rate
Compare the rate with market rates to ensure competitiveness
The documents required to certify the final bill as a Quantity Surveyor.
Contract documents
Measurement records
Variation orders
Payment certificates
Final account statement
As-built drawings
Completion certificates
Test reports
Subcontractor invoices
Material invoices
The neutral section and section insulator in OHE have important functions in electrical systems.
The neutral section is used to provide a return path for the current in the electrical system.
It helps maintain the balance of electrical potential between the overhead wires and the ground.
The section insulator is used to electrically isolate different sections of the overhead wires.
It prevents the flow of current betw...
The rating of a transformer is in kVA and the current can be found using the formula: Current (A) = kVA / (1.732 x Voltage)
Transformer rating is in kVA (kilo-volt-ampere)
To find the current in a transformer, use the formula: Current (A) = kVA / (1.732 x Voltage)
For example, if a transformer has a rating of 100 kVA and operates at 480V, the current would be 100 / (1.732 x 480) = 120.7A
Breakers are electrical switches that protect circuits from overloading and short circuits.
Circuit Breaker - protects circuits from overloading and short circuits
Ground Fault Circuit Interrupter (GFCI) - protects against electrical shock in wet areas
Arc Fault Circuit Interrupter (AFCI) - protects against electrical fires caused by arcing
Main Breaker - controls power to the entire electrical panel
Miniature Circuit ...
The layout plan of a switching station includes the arrangement of equipment and the number of interrupters used.
The layout plan of a switching station is designed to ensure efficient and safe operation.
It includes the arrangement of various equipment such as transformers, circuit breakers, and disconnect switches.
The number of interrupters used in a switching station depends on the size and capacity of the statio...
I appeared for an interview in Dec 2024, where I was asked the following questions.
I applied via Company Website and was interviewed in Oct 2024.ย There were 2 interview rounds.
Regarding RDSS Projects
I appeared for an interview in Mar 2025, where I was asked the following questions.
Cable tray laying involves planning, installation, and securing cable trays for efficient cable management in electrical systems.
Assess the layout: Determine the optimal route for cable trays considering building structure and electrical load requirements.
Select appropriate materials: Use materials like aluminum or steel based on environmental conditions and load capacity.
Ensure proper support: Install trays with adequ...
Cables require proper termination and laying techniques for effective electrical performance and safety.
Types of cable terminations include crimping, soldering, and using connectors.
Cable laying methods include direct burial, conduit installation, and aerial installation.
For example, underground cables are often terminated with heat-shrinkable sleeves.
Aerial cables are typically laid using support structures like poles...
Load calculation is crucial for ensuring electrical systems can handle demand without failure.
Load calculation determines the total electrical demand of a system.
It considers various factors like lighting, HVAC, and equipment loads.
Example: In a residential building, lighting load might be calculated based on wattage per square foot.
Commercial buildings may require demand factors for peak load scenarios.
Accurate load c...
I have knowledge in the field of mechanical engineering.
Mechanical engineering principles and concepts
Design and analysis of mechanical systems
Thermodynamics and fluid mechanics
I am not comfortable disclosing my past salary from my previous company.
It is not appropriate to discuss past salary during an interview
Focus on the value I can bring to this new role
Salary expectations should be based on the current market and the responsibilities of the new position
I worked at my past company for 3 years.
Worked at past company for 3 years
Started in entry-level position and was promoted twice
Received Employee of the Year award in second year
I expect a competitive salary that reflects my skills, experience, and the market rate for this position.
Research the average salary range for Engineer 1 positions in the industry and location
Consider your own qualifications, experience, and the value you bring to the company
Be prepared to negotiate based on the company's offer and benefits package
I appeared for an interview in Apr 2025, where I was asked the following questions.
I appeared for an interview in Jan 2025.
Written performance about the overall questions in time management.
How you would approach to solve a problem.
Top trending discussions
The duration of AECOM interview process can vary, but typically it takes about less than 2 weeks to complete.
based on 101 interview experiences
Difficulty level
Duration
based on 1.7k reviews
Rating in categories
Gurgaon / Gurugram,
Bangalore / Bengaluru
+118-28 Yrs
Not Disclosed
Project Engineer
259
salaries
| โน5.5 L/yr - โน20 L/yr |
Senior Engineer
195
salaries
| โน8.2 L/yr - โน30 L/yr |
L2 Engineer
155
salaries
| โน3.4 L/yr - โน10.1 L/yr |
Engineer
132
salaries
| โน4 L/yr - โน14.5 L/yr |
Associate
116
salaries
| โน14 L/yr - โน45 L/yr |
Shapoorji Pallonji Group
Alstom Transportation
Saint-Gobain
AtkinsRealis