WGU C182 Introduction to IT Exam

IT Professional Roles - answer-Administration and Support System - answer-A combination of independent parts all working together to accomplish a certain goal. Information Technology - answer-The technology used in creating, maintaining, and making information accessible, which includes the software, data and computer networks. System Administrator - answer-Maintains all aspects of the system including hardware, software (OS), and programming. Network Administrator - answer-In charge of all aspects of the computer network (routers and switches). Database Administrator - answer-Focuses on the design, development, and support of database management systems (DBMSs). Also, integration of data from older systems to new ones. Security Administrator - answer-Installs, configures, and administers firewall security to protect systems and proactively work to stop intrusions. Web Administrator - answer-Installs, configures, maintains, secures, and troubleshoots web severs. (Webmasters) Support IT Professionals - answer-Help desk and training (create docs, helpful websites, training sessions).