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2. Systems analyst - Wikipedia

   en.wikipedia.org/wiki/Systems_analyst

   Systems analyst. A systems analyst, also known as business technology analyst, is an information technology (IT) professional who specializes in analyzing, designing and implementing information systems. Systems analysts assess the suitability of information systems in terms of their intended outcomes and liaise with end users, software vendors ...

3. Systems analysis - Wikipedia

   en.wikipedia.org/wiki/Systems_analysis

   System analysis researchers apply methodology to the systems involved, forming an overall picture. System analysis is used in every field where something is developed. Analysis can also be a series of components that perform organic functions together, such as systems engineering. Systems engineering is an interdisciplinary field of engineering ...

4. Business analyst - Wikipedia

   en.wikipedia.org/wiki/Business_analyst

   A business analyst ( BA) is a person who processes, interprets and documents business processes, products, services and software through analysis of data. [1] [2] [3] The role of a business analyst is to ensure business efficiency increases through their knowledge of both IT and business function. [4]

5. Software analyst - Wikipedia

   en.wikipedia.org/wiki/Software_analyst

   Software analyst. In a software development team, a software analyst [1] is the person who monitors the software development process, performs configuration management, identifies safety, performance, and compliance issues, and prepares software requirements and specification ( Software Requirements Specification) documents.

6. Business analysis - Wikipedia

   en.wikipedia.org/wiki/Business_Analysis

   v. t. e. Business analysis is a professional discipline [1] focused on identifying business needs and determining solutions to business problems. [2] Solutions may include a software-systems development component, process improvements, or organizational changes, and may involve extensive analysis, strategic planning and policy development.

7. Application analyst - Wikipedia

   en.wikipedia.org/wiki/Application_analyst

   Application analyst. In the US, an application analyst (also applications systems analyst) is someone whose job is to support a given application or applications. This may entail some computer programming, some system administration skills, and the ability to analyze a given problem, diagnose it and find its root cause, and then either solve it ...

8. Software engineering - Wikipedia

   en.wikipedia.org/wiki/Software_engineering

   Software engineering is an engineering approach to software development. A practitioner, a software engineer, applies the engineering design process to develop software.. The terms programmer and coder overlap software engineer, but they imply only the construction aspect of typical software engineer workload.

9. System administrator - Wikipedia

   en.wikipedia.org/wiki/System_administrator

   An IT administrator, system administrator, sysadmin, or admin is a person who is responsible for the upkeep, configuration, and reliable operation of computer systems, especially multi-user computers, such as servers. The system administrator seeks to ensure that the uptime, performance, resources, and security of the computers they manage meet ...