WGU C182 Introduction to IT Study Guide
WGU C182 Introduction to IT Study Guide Unit 2: Introduction to Information Technology Identify Major IT Roles & Functions • Administration - An administrator is in charge of some portion of the IT infrastructure. • Network administrator - oversees all aspects of the computer network. The network administrator’s duties include physically laying down cable, making connections, and working with the network hardware (for instance, routers and switches). • Database administrator - focus on the design, development, and support of database management systems (DBMSs). Tasks will include installation, maintenance, performance analysis, and troubleshooting as with the other administrative areas • Security administrator - install, configure, and administer appropriate firewall security to protect the organization's systems and to work proactively against such intrusions.
Información del documento
- Subido en
- 21 de noviembre de 2022
- Número de páginas
- 13
- Escrito en
- 2022/2023
- Tipo
- Examen
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