However, if we need to change the breaks, oil or transmission fluid in a car one needs a peer knowledge. These are the responsibilities a car mechanic would have. 2. What knowledge of computer hardware and system software is necessary to perform activities in the UP business modeling and requirements disciplines? Technical knowledge of computer hardware and system software is required to assess the degree to which users needs are being met and to estimate the resources required to address unmet needs.
For example, determining whether a system can respond to periods of peak demand requires detailed knowledge of processing and storage capabilities, operating systems, networks, ND application software. Determining whether cheaper alternatives exist requires technical knowledge of a wide range of hardware and software options. Determining whether cloud computing could be used requires a detailed understanding of the software environment and whether it’s compatible with various cloud computing environments. . What knowledge of computer hardware and system software is necessary to perform activities in the UP design and deployment disciplines? Technical knowledge of computer hardware and system software is most important for performing architectural design activities. Selecting hardware and network components requires detailed knowledge of their capabilities and limitations. When multiple hardware and network components are integrated into a single system, the designer must evaluate their compatibility.
Hardware, network, and overall performance requirements affect the choice of system software. The designer must also consider the compatibility of new hardware, network components, and system software with existing information systems and computing infrastructure. Selecting appropriate development tools requires knowing the information system requirements and abilities of the hardware, network, and operating system. Tool selection also affects future system development projects. Technical knowledge of computer hardware and system software is needed to perform many deployment tasks.
Installing and configuring hardware, networks, and system software is a specialized task that requires a thorough understanding of the components being installed and the purposes for which they will be used. Tasks such as formatting storage devices, setting up system security, installing and configuring network services, and establishing accounting and auditing controls require inconsiderable technical expertise. 4. What additional technical issues must be addressed when managing a computer center or campuses network compared with developing a single information system? Security; * Failover mode; * Maintenance staff training. Research Problem The U. S. Bureau of Labor Statistics (BALLS) compiles employment statistics for a variety of job categories and industries and predictions of employment trends by job category and industry. Most of the information is available on the Web. Go to the BALLS Web site (www. Balls. Gob) and investigate current and expected employment prospects for IS professionals. All the jobs related to computer and IT industry, are listed here: http://mewl. Balls. Ova/ooh/computer-and-information -technology/home. HTML The profession I chose is Business Analyst. According to BALLS, “employment of computer systems analysts is expected to grow 22 percent from 2010 to 2020, faster than the average of all occupations. ” However, all IT job categories that are listed on the website, are expected to grow between 19 to 31 percent. Plus, currently the entry-level education for many of IT professionals is a Bachelors degree. So, unless one is planning to do research, his or her investment into education is minimal.
