
Since you’ve mastered the time-related prepositions, let’s shift focus to spatial prepositions. In IT, these are essential for describing network topology, hardware placement, and even where data “lives” in a system.
10 Place-Related Prepositions in IT
- Behind: Used for security or architectural layers.
- “The database is sitting behind a firewall for extra protection.”
- Across: Refers to something spanning multiple locations or systems.
- “We need to sync the data across all regional data centers.”
- Between: Used for connections or traffic moving from one point to another.
- “Latency between the client and the server is currently too high.”
- Within: Refers to being inside a specific container, folder, or boundary.
- “The configuration file is located within the root directory.”
- At: Used for specific locations or network endpoints.
- “The edge server is located at the periphery of the network.”
- On: Often used for hardware, platforms, or specific UI elements.
- “The application is hosted on a cloud-based Linux server.”
- Under: Used for hierarchical structures or things being “managed” by something.
- “You can find the advanced settings under the ‘General’ tab.”
- Throughout: Indicates something present in every part of a system.
- “Security protocols are implemented throughout the entire infrastructure.”
- Beside: Used when two components are physically or logically adjacent.
- “The backup drive is placed beside the main rack in the server room.”
- Inside: Specifically refers to being contained within a piece of hardware or code block.
- “Make sure there is no dust inside the computer case.”
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10 Speaking Questions for IT Practice
Use these questions to practice describing technical environments and setups.
- Behind: Why is it important to keep sensitive user information behind multiple layers of security?
- Across: How does your team ensure that code changes are consistent across different development environments?
- Between: If there is a connection break between the frontend and the backend, what is your first troubleshooting step?
- Within: What are the most important files stored within your project’s repository?
- At: Where do you prefer to work—at a dedicated desk in the office or at a coworking space?
- On: Is your favorite development tool installed on your local machine, or do you use a browser-based version?
- Under: If you can’t find a specific feature in a software app, do you usually look under the ‘Help’ menu or search online?
- Throughout: How do you maintain high code quality throughout a large-scale application?
- Beside: In a data center, why might you place a cooling unit directly beside a high-performance server rack?
- Inside: What components inside a computer are most likely to fail if the system overheats?


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