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Introduction to Computer Systems
Information technology (IT) is essential to the function and success of nearly all businesses. Businesses whose systems are lacking or experience failure are at risk of significant loss; therefore, there will always be a need for IT support and innovation. In this course, students are introduced to fundamental concepts of the IT infrastructure to prepare for a role in the field of IT. Students learn about the structure and purpose of hardware components (computers, networks, and interface devices) and software components (operating systems, middleware, applications, and system software). They examine key issues of capacity, performance, reliability, scale, and obsolescence through the evaluation of IT's role in supporting business and individuals. Students take a practical approach to understanding how IT infrastructure can relate to personal goals as they examine the various career options within the field.
Provider Information
Walden University
100 Washington Avenue South
Suite 1210
Minneapolis, MN 55401
Course Overview
Learning Objectives
Students learn about the structure and purpose of hardware components (computers, networks, and interface devices) and software components (operating systems, middleware, applications, and system software). They examine key issues of capacity, performance, reliability, scale, and obsolescence through the evaluation of IT's role in supporting business and individuals. Students take a practical approach to understanding how IT infrastructure can relate to personal goals as they examine the various career options within the field.
Framework Connections
The materials within this course focus on the NICE Framework Task, Knowledge, and Skill statements identified within the indicated NICE Framework component(s):
Specialty Areas
- Systems Requirements Planning
Feedback
If you would like to provide feedback on this course, please e-mail the NICCS team at NICCS@mail.cisa.dhs.gov. Please keep in mind that NICCS does not own this course or accept payment for course entry. If you have questions related to the details of this course, such as cost, prerequisites, how to register, etc., please contact the course training provider directly. You can find course training provider contact information by following the link that says “Visit course page for more information...” on this page.