IT jobs are projected to grow 13% faster than average between 2022-2032. Demand for skilled IT professionals continues to outpace supply. Remote work and automation create new opportunities
IDEF0 was developed by US Air Force for manufacturing productivity improvement. Based on Structured Analysis and Design Technique (SADT) developed by Douglas T. Ross. Initially included function modeling, information modeling, and dynamics modeling
Modularity refers to the degree to which system components can be separated and recombined. It reduces complexity by breaking systems into varying degrees of interdependence. Modularity can be extended to multiple disciplines with their own nuances
UML state diagrams model system behavior in response to events. States represent system phases shown as rectangles. Events trigger transitions between states. Transitions show events, guards, and actions between states
Computer science studies computers and information processing. Includes hardware, software, algorithms, AI, and network design. One of five interrelated fields: Computer Engineering, Information Systems, IT, Software Engineering. Career paths include Backend, Frontend, Fullstack Engineering, Data Science
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