Tuesday, October 6, 2009

Careers in IT

webmaster: webmaster is a person responsible for maintaining a website(s). The duties of the webmaster may include ensuring that the web servers, hardware and software are operating accurately, designing the website, generating and revising web pages, replying to user comment, and examining traffic through the site.webmasters typically know scripting languages such as PHP, Perl and Javascript. An alternative definition of webmaster is a business person who uses online media to sell products or services. This broader definition of webmaster covers not just the technical aspects of overseeing Web site construction but also management of content and order fulfilment for the Web site.
Core responsibilities of the webmaster may include the regulation and management of acceess of different users of a website, the appearance and setting up websites. Content placement can be part of a webmaster's responsibilities, while content creation may not be.
computer support specialist:
Computer support specialists help people use computers. When something goes wrong, support specialists figure out why. Then, they try to fix it.Many support specialists answer questions over the phone or by e-mail. Others also help people face-to-face. Computer support specialists also install printers, software, and other computer tools. Then, they teach people how to use them. They may assist other employees at the company or the customers of that company. They also may be asked by the maker of the software for feedback on good or bad things about the product, since they work with it daily. Technical writer:
Technical writer is a proffessional writer who designs, writes, creates, maintains, and updates technical documentation including online help, white papers , system manuals, and other documents. Engineers, scientists, and other professionals may also produce technical writing, usually handing their work to a professional technical writer for proofreading, editing, and formatting. A technical writer produces technical documentation for technical, business, and consumer audiences.Technical writers normally possess a mix of technical and language abilities. They may have a degree or certification in technical communications. Many technical writers switch from another technical field such as engineering or science, often after taking classes in technical communications.
Software administrator:
software administrator is is a person employed to maintain and operate a computer system and/or network. System administrators may be members of an information technology department.The duties of a system administrator are wide-ranging, and vary widely from one organization to another. Sysadmins are usually charged with installing, supporting, and maintaining servers or other computer systems, and planning for and responding to service outages and other problems. Other duties may include scripting or light programming, project management for systems-related projects, supervising or training computer operators, and being the consultant for computer problems beyond the knowledge of technical support staff. A system administrator must demonstrate a blend of technical skills and responsibility in order to perform their job well.
database administrator:
Database adminisistrator is a person responsible for the design, implementation, maintenance and repair of an organization's database. They are also known by the titles Database Coordinator or Database Programmer, and is closely related to the Database Analyst, Database Modeler, Programmer Analyst, and Systems Manager. The role includes the development and design of database strategies, monitoring and improving database performance and capacity, and planning for future expansion requirements. They may also plan, co-ordinate and implement security measures to safeguard the database. Employing organizations may require that a database administrator have a certification or degree for database systems .For example, the Microsof Certified Database Administrator.
System analyst:
system analyst is responsible for researching, planning, coordinating and recommending software and system choices to meet an organization's business requirements. The systems analyst plays a vital role in the systems development process. A successful systems analyst must acquire four skills: analytical, technical, managerial, and interpersonal. Analytical skills enable systems analysts to understand the organization and its functions, which helps him/her to identify opportunities and to analyze and solve problems. Technical skills help systems analysts understand the potential and the limitations of information technology. The systems analyst must be able to work with various programming languages, operating systems, and computer hardware platforms. Management skills help systems analysts manage projects, resources, risk, and change. Interpersonal skills help systems analysts work with end users as well as with analysts, programmers, and other systems professionals.
Programmer:
Programmer is responsible for researching, planning, coordinating and recommending software and system choices to meet an organization's business requirements. The systems analyst plays a vital role in the systems development process. A successful systems analyst must acquire four skills: analytical, technical, managerial, and interpersonal. Analytical skills enable systems analysts to understand the organization and its functions, which helps him/her to identify opportunities and to analyze and solve problems. Technical skills help systems analysts understand the potential and the limitations of information technology. The systems analyst must be able to work with various programming languages, operating systems, and computer hardware platforms. Management skills help systems analysts manage projects, resources, risk, and change. Interpersonal skills help systems analysts work with end users as well as with analysts, programmers, and other systems professionals.










































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