Careers in Computer

               

Today,computers are used in almost every aspect of our lives: in car engines,microwave ovens,video games,watches, telephones, desktops at home and work,mainframe computer  in government and industry,and supercomputers expanding the frontiers of science and technology.The computer industry is one of the fastest growing segments of our economy and that growth promises to continue well into the next century.The demand for IT specialists is growing rapidly in today's age of technology.The list of carriers in computer is very wide.Here are giving few carriers in the field of computers.

Database Developer


A database is a collection of data is organised so that its contents can be accessed,managed and updated.Databases contain records of files,such as sales transactions,product catalogs and inventories and customer profiles.Who creates these systems?It is the job of a database developer.
A database developer writes and modifies databases.Data in a database can be reorganized,dispersed, and accessed in a number of ways.Data are important to companies and organizations,because they contain records or files,such as sales transactions,product catalogs and inventories,and customer profiles.
Database developer creates management systems to provide effective and efficient access to information stored in databases. They provide expertise and guidance in the design,implementation and maintenance of database management systems.Database developers control the design and use of the database and they also determine the way the filling systems will be organised and accessed.An important part of this work involves implementing and controlling security procedures to protect the database from accidental or intentional damage or loss.They must be good at communicating not only in computer languages,but with people as well.

Following is the list of tasks performed by database developer:
  • Define system requirements by consulting data administrators and system users about the types of information needed.
  • Determine how data should be organized,who should have access to different data and how it should be displayed.
  • Design and develop data models and database architecture.
  • Construct,install and test the database system.
  • Write manuals or explain databases's function.
  • Consult with others to assess the system performance and make modifications as required.
  • Modify existing databases,as user needs change.
  • Find faults in program.
  • Prepare reports on databases.
  • Customize databases for specific needs .
  • Train users and provide technical support.

Web Designer


Web design,a relatively new discipline within the design field,is concerned with designing web pages and sites.While Web designers usually need to possess general design skills,such as an understanding of drawing and a knack for creating aesthetically pleasing combinations of color and form,they also need to have an understanding of Web-specific design factors-screen resolution image compression usability ,accessibility,and website architecture.Web designers are responsible for everything from designing a website's "look and feel" to incorporating features such as e-commerce,online community,search engine optimization, animations,interactive applications,and advertising hosting into the site-all while ensuring that the site's design is optimized for the specific technologies supporting it.
Web Graphic Designer
Web graphic designer is an entry-level position that requires as much knowledge of design tool software as it does creative energy. Web graphic designers create graphic elements for websites, including banners ads,buttons,and other navigational elements.You'll need to know Adobe Photoshop and design programs,and be able to create graphics that can be sized and compressed to work well in a Web environment.
Carriers in web graphic designer is further divided into following carriers:

 1.Multimedia Web Designer

Multimedia Web designers are often found in large web development team environments.Multimedia designers are responsible for creating sophisticated,content-rich presentations using applications such as Shockwave,Director or flash.Traditional degrees are not usually required,but demonstrated proficiency with the programs,and a good portfolio,are necessary.

  2.User Interface(UI) Designer

The UI designer is responsible for the overall experience that visitors to a site will have,including layout,presentation and navigation.being a UI Designer involves a great deal of interaction with marketing and other departments as you work to present the right corporate image and make sure your site is "on message".UI designers also need skills and knowledge in the areas of the aesthetics and human factors such as usability and accessibility-they make sure a site is clear,concise,and easy to use.A BS or MS in some sort of design field is usually required.

Computer Games Designer

Computer games Designers device new computer games and define the way the game is played.
They develop:

  • the rules of the game.
  • the setting.
  • story and characters.
  • props,such as weapons and vehicles.
  • different ways the game may be played.

It is part of their of job to convince other members of the team to develop a game.They work with programmers,artists,animators, producers and audio engineers to turn their original vision into a working game.

  • A computer games designer should:
  • be creative,imaginative and original.
  • know a number of software packages.
  • understand the market and target audience for computer games.
  • have problem solving skills.
  • enjoy IT and playing computer games.

There is no formal promotion route for games designers.They may be promoted from junior designer to designer,and with experience and management skills,to lead designer.some designers move into management and marketing roles,or become self employed.
Network System and Data Communication Analysts
Analyze,design,test, and evaluate network systems such as local area network(LAN),Wide area network(WAN), internet,intranet, and other data communications systems.Perform network modeling,analysis,and planning.research and recommend network and data communication hardware and software.Include telecommunications specialists who deal with the interfacing of computer and communications equipment.May supervise computer programmers.

Tasks perform by Network Systems and Data communications Analysts are give below:

1.Analyzes test data and recommends hardware or software for purchase.

2.Develops and writes procedures for installation, use,and solving problems communications hardware and software.

3.Assists users to identify and solve data communication problems.

4.Trains users in use of equipment.

5.Visits vendors to learn about available products or services.

6.Conducts a survey to determine user needs.

7.Tests and evaluates hardware and software to determine efficiency, reliability and compatibility with existing system.

8.Reads technical manuals and brochures to determine equipment which meets establishment requirements.

9.Monitors system performance.

10.Identifies areas of operation which need upgraded equipment,such as modems,fiber optic cables,and telephones wires.  

Educational Counsellors

Educational Counsellors advice current and prospective students on educational issues,career planning and personal development and co-ordinate the provision of counselling services to students, parents,teachers,faculty and staff.They are employed by school boards,universities and colleges,technical institutes,correctional facilities and government agencies.   
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