Skills Taxonomy

SEFIX has created expanded collections of Skills categories of Work Activity, Professional skills categories, soft skills categories and supportive behaviors, knowledge and detailed sub-knowledge domains, and a growing collection of tools and technologies.

Work Activities

This skill category describes how major units of time are organized on the job. Each activity is observable and produces results capable of being measured.

Explore the skills inventory for the software industry.

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Skills Categories

This category of skills in specific technologies and methodologies demonstrates general strengths and describes the important skills needed to work in a specific industry.


This skill category represent areas of specialization or expertise and can vary widely.

Tools and Utilities

This category includes machines, equipment, tools, and software used on the job.