Jacobs Engineering Group

Engineering work

Jacobs is a global leader in engineering solutions, providing a wide range of services in infrastructure, water, environment, and transportation sectors. They are involved in designing, building, and managing projects that enhance the quality of life and promote sustainable development. Their work often includes large-scale infrastructure projects, water resource management, and environmental engineering solutions.

Selection preparation

The current vacancy notice or campus-placement briefing controls the selection stages. Prepare for technical discussion, project explanations and any stated aptitude test; this guide does not verify a fixed company-wide sequence or report actual interview questions.

What to revise

• Engineering Mechanics
• Strength of Materials
• Structural Analysis
• Concrete & Steel Structures
• Geotechnical Engineering
• Fluid Mechanics & Hydraulics
• Water Resources
• Environmental Engineering
• Transportation Engineering
• Surveying & Construction

Practice questions

These are original practice prompts for related roles, not questions attributed to the employer.

1. What are the key considerations in designing a sustainable urban drainage system? Sustainable urban drainage systems (SUDS) aim to manage rainfall in urban areas by mimicking natural processes. Key considerations include managing water quantity, improving water quality, and enhancing the amenity and biodiversity of the environment.

2. How do you determine the load-bearing capacity of a soil? Establish soil stratigraphy, groundwater and strength/compressibility parameters from an appropriate investigation. Apply a foundation-specific bearing-capacity method and check settlement; SPT or laboratory results alone are not a complete capacity determination.

3. Explain the difference between reinforced concrete and prestressed concrete. Reinforced concrete uses steel bars (rebar) to enhance its tensile strength, while prestressed concrete involves pre-tensioning or post-tensioning the steel tendons to improve performance under service loads.

4. What factors influence the choice of foundation type for a building? Factors include soil properties, load characteristics, environmental conditions, and the presence of water tables. The choice is also influenced by economic considerations and construction feasibility.

5. Describe the process of conducting a traffic impact analysis. A traffic impact analysis assesses the effects of a new development on the existing transportation network. It involves data collection, traffic modeling, and evaluating the impact on traffic flow and safety.

6. What are the environmental considerations in civil engineering projects? Environmental considerations include assessing the impact on local ecosystems, managing waste and emissions, and ensuring compliance with environmental regulations and sustainability goals.

Before the interview

• Review your academic projects and internships, focusing on those related to infrastructure, water resources, or environmental engineering.
• Read about Jacobs's recent projects and their impact on the industry.
• Understand the company's values and how they align with sustainable development and innovation.
• Prepare to discuss how your skills and experiences make you a good fit for their team.

Company context: official information.