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IT Career Glossary
Glossary of key IT terms and acronyms used on this site.
| Term | Main definition |
|---|---|
| LAN |
A LAN (or local area network) is a network connecting computers in a small area, typically an office or building.
|
| Linux |
Linux is an open-source (free to use) version of the UNIX operating system, and one of the most prominent examples of open-source software. Many businesses and government agencies run the Linux OS; one reason organizations choose Linux is because it is typically far less expensive than buying licenses for Windows or Mac OS.
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Online IT Schools
SNHU
SNHU provides affordable, online degree programs that are recognized by employers, certifying bodies, and higher learning institutions nationwide.
Capella University
Capella's competency-based online degree programs provide knowledge, real-world skills and IT certifications that are immediately applicable to your career goals.