Although only a few decades old, information technology, or IT industry is the broader and deeper as the industries that have been around for centuries. IT job categories, titles and specialties abound - so many that anyone investigating how a career is likely to be very, very confusing. What is the difference between a network engineer and an analyst of network support? Between a Web developer, Web Designer and Web Technology Specialist? Just what does a database administrator to do?
Although the labels and responsibilities tend to vary from employer to employer, here are some common IT job titles and their descriptions. Consider these when looking for an IT career that best suits your interests, talents and temperament:
Database Administrator - A database is any collection of information that a company or organization continues to file (eg customer names, addresses, inventory, etc.) the database administrator (DBA) is responsible for organizing, maintaining and updating the database and creating systems so that people authorized to view, add or remove the information they are able to do it as quickly and easily as possible.
Internet Solutions Developer - This is a description " catch-all" for a person responsible for the elaboration and execution of Internet-based projects. The job usually involves working with programs that allow the public to view and interact with a company, organization or agency website.
Program IT Project Manager - This is a managerial position which requires several years of experience in the IT industry. The IT Manager Project Plan is responsible for finding solutions to IT-related problems and then implementing these solutions, often with the help of a team.
Network Administrator - "Network" A is any collection of computers that are connected with each other or to a central server so that the information can be created, shared and updated. The network administrator is generally responsible for ensuring that an existing network running smoothly and for the addition or removal of hardware (computers, printers, etc.) and software (programs, applications) from the system.
Network and Security Specialist - The network and Internet Security Specialist is responsible for the production person that people who use a computer network only to have access to the information they are allowed to see, that the information in the network database is protected and well preserved, and that the network is not accessible (or "hacked") by unauthorized people, wherever they are.
Network Engineer - The network engineer is usually responsible for 1) Design of new computer networks, 2) creating reality these networks, 3) Installing the computer and software connect to networks and, 4) Ensure the network is able to grow and function as needed.
Network Support Analyst - An analyst support network is very similar to a network administrator in that he / she is responsible for keeping an existing network that operates according to the needs, but it has less management responsibilities. The Network Support Analyst may also be responsible for monitoring how people actually use the network, identifying problem areas and then recommending and implementing solutions.
Software Developer / Engineer - "Software" is the set of instructions that make a computer do what you want it to do. Software Developer / Engineer is the person who writes the instructions, also known as "code" for these computer / applications programs. Software Developer / Engineer can work "in-house" in developing customized programs for an employer or client, or it can work on programs which are then sold on the market.
specialized technical support - Computers and networks invariably have problems, and it is the Office responsible for the technical support specialist to identify these problems and find a way to fix them. Technical Support Specialists often work in "help desk" where they communicate with company employees or customers by phone, IM or email.
Web Developer - Web Developers create, maintain and update the functional aspects of websites, whether on the Internet or internal company intranet. When designing a new site, they are usually responsible for creating its architecture, navigation and interactive functions. May also be responsible for creating programs or apps designed specifically for the Web.
Web Designer - As the Web Developer is concerned with the technical aspects of a web site or web-based application, the Web designer is responsible for how such a site or application looks in reality. It is an artistic position that requires training and experience in graphic design and layout - and perhaps even animation - as well as the technical aspects of Web operations.
Web Technology Specialist - This position combines i responsibility of web developer and web designer. The Web Technology Specialist must not only the technical aspects of web sites and applications, but it also needs to manage often the design and graphic aspects as well.
Considering if you are on vocational training in Information Technology , you need to understand these (and: other) job descriptions in order to pursue education and training which qualify for the type iT job that fits your talents and personality.
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