Giving full attention to what other people are saying, taking time to understand the points being made, asking questions as appropriate, and not interrupting at inappropriate times.

Understanding written sentences and paragraphs in work-related documents.

Being aware of others' reactions and understanding why they react as they do.

The ability to listen to and understand information and ideas presented through spoken words and sentences.

The ability to see details at close range (within a few feet of the observer).

The ability to communicate information and ideas in speaking so others will understand.

Knowledge of principles and processes for providing customer and personal services. This includes customer needs assessment, meeting quality standards for services, and evaluation of customer satisfaction.

Knowledge of the structure and content of the English language including the meaning and spelling of words, rules of composition, and grammar.

Knowledge and prediction of physical principles, laws, their interrelationships, and applications to understanding fluid, material, and atmospheric dynamics, and mechanical, electrical, atomic and sub-atomic structures and processes.