what does an information technology specialist do

what does an information technology specialist do

The Bureau of Labor Statistics describes an IT specialist as a “trained professional who provides information technology support” for organizations. Informational technology specialists analyze requirements, develop and test software, perform computer tasks and troubleshoot problems. The term applies to such positions as software developer, system administrator, network administrator, database administrator, support specialist and technical writer.

Software Developers

Software developers plan and create two types of software: systems, which allow computer hardware to function, and applications, which perform user tasks such as word processing, database management and three-dimensional design. Though they often give their designs to programmers for actual coding, developers must also know software languages in case they must code on their own. They also test and document their creations to ensure usability. The Bureau of Labor Statistics states that applications software developers averaged $44.27 per hour or $92,080 per year as of May 2011. Systems software developers earned a mean $48.28 per hour or $100,420 per year.

Administrators

Administrators manage computer systems, databases and networks. They are responsible for keeping systems running, ensuring that all hardware and software components communicate with one another, performing maintenance so systems function efficiently and solving problems that users discover. They often manage teams of technical specialists who actually carry out planned installations, maintenance and repair. Network and computer systems administrators averaged $35.71 per hour or $74,270 per year in 2011. Database administrators earned a mean $37.19 per hour or $77,350 per year in the same BLS review.