详情介绍
中文
21222 – 信息系统专家
信息系统专家分析、测试和评估系统需求，制定和实施信息系统开发计划、政策和程序，并就广泛的信息系统问题提供建议。他们受雇于信息技术咨询公司和整个公共和私营部门的信息技术单位，或者他们可能是个体经营者。
标题索引
- 应用分析师 - 计算机系统
- 云服务管理专家
- 计算机分析师
- 电脑顾问
- 计算机模拟分析师
- 计算机系统分析师
- 计算机系统开发协调员
- 数据处理顾问
- 电子数据处理 (EDP) 审核员
- 企业架构师 - 信息技术 (IT)
- 信息学应用分析师
- 信息学顾问
- 信息学质量保证 (QA) 分析师
- 信息系统分析师 - 计算机系统
- 信息系统应急计划员
- 信息系统质量保证 (QA) 分析师
- 信息技术 (IT) 分析师
- 信息技术 (IT) 审计员
- 信息技术 (IT) 顾问
- 信息技术 (IT) 咨询客户经理
- 信息技术（IT）工程师
- 信息技术 (IT) 运营分析师
- 信息技术（IT）项目经理
- 信息技术 (IT) 专家
- 管理信息系统 (MIS) 分析师
- 管理信息系统（MIS）顾问
- 模拟分析师 - 计算机系统
- 软件质量保证 (QA) 分析师
- 软件质量保证 (QA) 审核员
- 解决方案架构师 - 云管理和监控
- 解决方案架构师 - 信息技术 (IT)
- 系统集成分析师
- 系统集成顾问
- 系统分析
- 系统审核员
- 系统顾问
- 系统质量保证 (QA) 分析师
- 系统专家 - 计算机系统
- 技术项目经理
- 技术支持工程师
主要职责
该小组履行以下部分或全部职责：
- 设计、开发、测试、实施和监督 IT 系统
- 收集和分析数据以确定组织 IT 基础架构中需要改进的领域
- 审查现有的 IT 系统和内部流程
- 在整个软件开发生命周期中制定、实施和应用政策和程序，以最大限度地提高软件产品和信息系统的效率、有效性和整体质量，并确保所有系统和流程满足组织标准和用户要求
- 为新系统和现有系统的开发和改进制定质量保证程序和测试
- 识别、分析和记录差异并确保进行适当的调整
- 在计算机系统上执行预防性维护任务。
就业要求
- 通常需要计算机科学、计算机系统工程、软件工程、工商管理或相关学科的学士学位或完成计算机科学的大学课程。
- 通常需要有计算机程序员的经验。
- 一些雇主可能需要专业认证，例如注册信息系统审计师 (CISA)、注册内部审计师 (CIA) 或其他相关信息技术 (IT) 称号。
附加信息
排除
- 计算机和信息系统经理 ( 20012)
- 计算机工程师（软件工程师和设计师除外）（21311）
- 计算机系统开发人员和程序员 ( 21230)
- 数据科学家 ( 21211)
- 数据库分析师和数据管理员 ( 21223)
- 财务审计师和会计师（11100）
- 企业管理咨询专业职业（11201）
- 软件开发人员和程序员 ( 21232)
- 软件工程师和设计师 ( 21231)
- 网页设计师 ( 21233)
- Web 开发人员和程序员 ( 21234)
English
21222 – Information systems specialists
Information systems specialists analyze, test and assess systems requirements, develop and implement information systems development plans, policies and procedures, and provide advice on a wide range of information systems issues. They are employed in information technology consulting firms and in information technology units throughout the public and private sectors, or they may be self-employed.
Index of titles
- Applications analyst - computer systems
- Cloud service management specialist
- Computer analyst
- Computer consultant
- Computer simulations analyst
- Computer systems analyst
- Computer systems development coordinator
- Data processing consultant
- Electronic data processing (EDP) auditor
- Enterprise architect - information technology (IT)
- Informatics applications analyst
- Informatics consultant
- Informatics quality assurance (QA) analyst
- Information systems analyst - computer systems
- Information systems contingency planner
- Information systems quality assurance (QA) analyst
- Information technology (IT) analyst
- Information technology (IT) auditor
- Information technology (IT) consultant
- Information technology (IT) consulting account manager
- Information technology (IT) engineer
- Information technology (IT) operations analyst
- Information technology (IT) project manager
- Information technology (IT) specialist
- Management information systems (MIS) analyst
- Management information systems (MIS) consultant
- Simulations analyst - computer systems
- Software quality assurance (QA) analyst
- Software quality assurance (QA) auditor
- Solutions architect - cloud management and monitoring
- Solutions architect - information technology (IT)
- System integration analyst
- System integration consultant
- Systems analyst
- Systems auditor
- Systems consultant
- Systems quality assurance (QA) analyst
- Systems specialist - computer systems
- Technical project manager
- Technical support engineer
Main duties
This group performs some or all of the following duties:
- Design, develop, test, implement and oversee IT systems
- Collect and analyze data to identify areas for improvement within an organization's IT infrastructure
- Review existing IT systems and internal processes
- Develop, implement and apply policies and procedures throughout the software development life cycle to maximize the efficiency, effectiveness and overall quality of software products and information systems, and to ensure that all systems and processes meet organization standards and user requirements
- Develop quality assurance procedures and tests for the development and improvement of new and existing systems
- Identify, analyze and document discrepancies and ensure that appropriate adjustments are made
- Perform preventive maintenance tasks on computer systems.
Employment requirements
- A bachelor's degree in computer science, computer systems engineering, software engineering, business administration or a related discipline or completion of a college program in computer science is usually required.
- Experience as a computer programmer is usually required.
- A professional certification such as Certified Information Systems Auditor (CISA), Certified Internal Auditor (CIA) or another related information technology (IT) designation may be required by some employers.
Additional information
Exclusions
- Computer and information systems managers (20012)
- Computer engineers (except software engineers and designers) (21311)
- Computer systems developers and programmers (21230)
- Data scientists (21211)
- Database analysts and data administrators (21223)
- Financial auditors and accountants (11100)
- Professional occupations in business management consulting (11201)
- Software developers and programmers (21232)
- Software engineers and designers (21231)
- Web designers (21233)
- Web developers and programmers (21234)
