Operational Testing and Evaluation

Operational Testing and Evaluation (OT&E) is the process of assessing a system, product, or service in real-world conditions to ensure it meets user needs and performs reliably outside of controlled environments. It involves testing the item as it would be used during actual operations, identifying any issues or deficiencies before full deployment or purchase. This process helps decision-makers confirm that the system is effective, safe, and suitable for its intended purpose, reducing risks and ensuring it delivers the expected benefits in practical scenarios.