English Language
Knowledge of the structure and content of the English language including the meaning and spelling of words, rules of composition, and grammar.
Computers and Electronics
Knowledge of circuit boards, processors, chips, electronic equipment, and computer hardware and software, including applications and programming.
Engineering and Technology
Knowledge of the practical application of engineering science and technology. This includes applying principles, techniques, procedures, and equipment to the design and production of various goods and services.
Education and Training
Knowledge of principles and methods for curriculum and training design, teaching and instruction for individuals and groups, and the measurement of training effects.
Coordination
Changing what is done based on other people's actions.
Administration and Management
Knowledge of business and management principles involved in strategic planning, resource allocation, human resources modeling, leadership technique, production methods, and coordination of people and resources.
Mathematics
Knowledge of arithmetic, algebra, geometry, calculus, statistics, and their applications.
Quality Control Analysis
Testing how well a product or service works.
Public Safety and Security
Knowledge of relevant equipment, policies, procedures, and strategies to promote effective local, state, or national security operations for the protection of people, data, property, and institutions.
Troubleshooting
Figuring out what is causing equipment, machines, wiring, or computer programs to not work.
Telecommunications
Knowledge of transmission, broadcasting, switching, control, and operation of telecommunications systems.
Repairing
Repairing machines or systems using the right tools.
network.
