Реферат на тему A System Analyst Essay Research Paper A
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A System Analyst Essay, Research Paper
A System Analyst A Systems Analyst analyses, designs and implements the
information gathered previously to a system, the final product which is a
report of yearly sales, profits, etc. The first thing a Systems Analyst does is to
interview the company which wants the report, (called the user) to find out
what kind of report they want, format, etc. They must find whether the report
is feasible or not, and to find out, they do an analysis of the project. To
analyze the project, they must find out where are they going to get the
information, how, when is the project going to be done, etc. They then design
the system, which is to make a ’skeleton’ of the project. They write
specifications, of what is to be in the final report. They do flowcharting,
specifications for the programmers of the report, and development control.
Development control is where the Systems Analyst works with the
programmers along a critical path. A critical path is like a due date, if the
report is to be done in thirty days, the Systems Analyst makes sure the report
is done in thirty days. The Systems Analyst also follows the first analysis of
when the project will be finished. The critical path also calculates how many
man hours it will take to finish, etc. A critical path flowchart also helps the
programmers along. After the development is finished and a prototype of the
report is finished, the Systems Analyst helps the programmers in testing the
program for bugs. This is similar to quality control. The Systems Analyst
helps to makes sure the work is done until the final report is achieved. Once
the final report is finished and free of bugs, it is sent to the user. The Systems
Analyst has a big job to do, he/she is responsible for the design, the
development, and implementation of the report, ie: what purpose will it serve,
presentation, etc. The Systems Analyst creates and helps finish the final
product, making all the specifications and charts for what is to be done. A
Systems Analyst requires a computer science degree to get the job. He/She
must have good analytical skills, (to be able to analyze for the report) good
communication skills, and experience in programming is a help also. Basically
a Systems Analyst is responsible for systems projects, from beginning to the
end of a project, and they must implement the system to good use. The
Systems Analyst then must follow up to make sure the program is running
smoothly.