# Computer Systems Engineers/Architects > Design and develop solutions to complex applications problems, system administration issues, or network concerns. Perform systems management and integration functions. - Code: 15-1299.08 (O*NET-SOC; SOC 2018 15-1299) - Family: [Computer & Mathematical](https://foundation.org.ai/occupations#family-15), one of its 38 occupations - Tasks: 28 tasks (27 core and 1 supplemental) - Page: https://foundation.org.ai/occupations/15-1299.08 - JSON: https://foundation.org.ai/data/tasks/15-1299.08.json ## What the work is made of 1. Communicate with staff or clients to understand specific system requirements. Core task · Task 14666 · Rated by 22 occupational experts, August 2024 2. Investigate system component suitability for specified purposes, and make recommendations regarding component use. Core task · Task 14677 · Rated by 22 occupational experts, August 2024 3. Provide customers or installation teams guidelines for implementing secure systems. Core task · Task 14674 · Rated by 22 occupational experts, August 2024 4. Direct the analysis, development, and operation of complete computer systems. Core task · Task 14676 · Rated by 21 occupational experts, August 2024 5. Direct the installation of operating systems, network or application software, or computer or network hardware. Core task · Task 14689 · Rated by 22 occupational experts, August 2024 6. Monitor system operation to detect potential problems. Core task · Task 14675 · Rated by 22 occupational experts, August 2024 7. Identify system data, hardware, or software components required to meet user needs. Core task · Task 14673 · Rated by 22 occupational experts, August 2024 8. Perform ongoing hardware and software maintenance operations, including installing or upgrading hardware or software. Core task · Task 14678 · Rated by 22 occupational experts, August 2024 9. Verify stability, interoperability, portability, security, or scalability of system architecture. Core task · Task 14669 · Rated by 22 occupational experts, August 2024 10. Research, test, or verify proper functioning of software patches and fixes. Core task · Task 14686 · Rated by 22 occupational experts, August 2024 11. Configure servers to meet functional specifications. Core task · Task 14679 · Rated by 22 occupational experts, August 2024 12. Collaborate with engineers or software developers to select appropriate design solutions or ensure the compatibility of system components. Core task · Task 14670 · Rated by 22 occupational experts, August 2024 13. Design and conduct hardware or software tests. Core task · Task 14683 · Rated by 22 occupational experts, August 2024 14. Evaluate existing systems to determine effectiveness, and suggest changes to meet organizational requirements. Core task · Task 14685 · Rated by 22 occupational experts, August 2024 15. Document design specifications, installation instructions, and other system-related information. Core task · Task 14668 · Rated by 22 occupational experts, August 2024 16. Perform security analyses of developed or packaged software components. Core task · Task 14691 · Rated by 22 occupational experts, August 2024 17. Provide technical guidance or support for the development or troubleshooting of systems. Core task · Task 14672 · Rated by 22 occupational experts, August 2024 18. Define and analyze objectives, scope, issues, or organizational impact of information systems. Core task · Task 14681 · Rated by 22 occupational experts, August 2024 19. Establish functional or system standards to address operational requirements, quality requirements, and design constraints. Core task · Task 14684 · Rated by 22 occupational experts, August 2024 20. Develop system engineering, software engineering, system integration, or distributed system architectures. Core task · Task 14682 · Rated by 22 occupational experts, August 2024 21. Provide advice on project costs, design concepts, or design changes. Core task · Task 14667 · Rated by 22 occupational experts, August 2024 22. Evaluate current or emerging technologies to consider factors such as cost, portability, compatibility, or usability. Core task · Task 14671 · Rated by 22 occupational experts, August 2024 23. Develop or approve project plans, schedules, or budgets. Core task · Task 14680 · Rated by 22 occupational experts, August 2024 24. Communicate project information through presentations, technical reports, or white papers. Core task · Task 14687 · Rated by 22 occupational experts, August 2024 25. Train system users in system operation or maintenance. Core task · Task 14690 · Rated by 22 occupational experts, August 2024 26. Complete models and simulations, using manual or automated tools, to analyze or predict system performance under different operating conditions. Core task · Task 14688 · Rated by 22 occupational experts, August 2024 27. Develop efficient and effective system controllers. Core task · Task 14693 · Rated by 21 occupational experts, August 2024 28. Develop application-specific software. Supplemental task · Task 14692 · Rated by 22 occupational experts, August 2024 ## More in Computer & Mathematical - [Actuaries](https://foundation.org.ai/occupations/15-2011.00): 15 tasks - [Bioinformatics Technicians](https://foundation.org.ai/occupations/15-2099.01): 19 tasks - [Biostatisticians](https://foundation.org.ai/occupations/15-2041.01): 25 tasks - [Blockchain Engineers](https://foundation.org.ai/occupations/15-1299.07): 17 tasks - [Business Intelligence Analysts](https://foundation.org.ai/occupations/15-2051.01): 17 tasks - [Clinical Data Managers](https://foundation.org.ai/occupations/15-2051.02): 21 tasks - [Computer and Information Research Scientists](https://foundation.org.ai/occupations/15-1221.00): 15 tasks - [Computer Network Architects](https://foundation.org.ai/occupations/15-1241.00): 33 tasks - [Computer Network Support Specialists](https://foundation.org.ai/occupations/15-1231.00): 26 tasks - [Computer Occupations, All Other](https://foundation.org.ai/occupations/15-1299.00): no tasks listed - [Computer Programmers](https://foundation.org.ai/occupations/15-1251.00): 17 tasks - [Computer Systems Analysts](https://foundation.org.ai/occupations/15-1211.00): 22 tasks - [Computer User Support Specialists](https://foundation.org.ai/occupations/15-1232.00): 16 tasks - [Data Scientists](https://foundation.org.ai/occupations/15-2051.00): 16 tasks - [Data Warehousing Specialists](https://foundation.org.ai/occupations/15-1243.01): 18 tasks - [Database Administrators](https://foundation.org.ai/occupations/15-1242.00): 18 tasks - [Database Architects](https://foundation.org.ai/occupations/15-1243.00): 25 tasks - [Digital Forensics Analysts](https://foundation.org.ai/occupations/15-1299.06): 20 tasks - [Document Management Specialists](https://foundation.org.ai/occupations/15-1299.03): 23 tasks - [Geographic Information Systems Technologists and Technicians](https://foundation.org.ai/occupations/15-1299.02): 29 tasks - [Health Informatics Specialists](https://foundation.org.ai/occupations/15-1211.01): 17 tasks - [Information Security Analysts](https://foundation.org.ai/occupations/15-1212.00): 11 tasks - [Information Security Engineers](https://foundation.org.ai/occupations/15-1299.05): 20 tasks - [Information Technology Project Managers](https://foundation.org.ai/occupations/15-1299.09): 21 tasks - [Mathematical Science Occupations, All Other](https://foundation.org.ai/occupations/15-2099.00): no tasks listed - [Mathematicians](https://foundation.org.ai/occupations/15-2021.00): 11 tasks - [Network and Computer Systems Administrators](https://foundation.org.ai/occupations/15-1244.00): 20 tasks - [Operations Research Analysts](https://foundation.org.ai/occupations/15-2031.00): 17 tasks - [Penetration Testers](https://foundation.org.ai/occupations/15-1299.04): 22 tasks - [Software Developers](https://foundation.org.ai/occupations/15-1252.00): 19 tasks - [Software Quality Assurance Analysts and Testers](https://foundation.org.ai/occupations/15-1253.00): 30 tasks - [Statisticians](https://foundation.org.ai/occupations/15-2041.00): 19 tasks - [Telecommunications Engineering Specialists](https://foundation.org.ai/occupations/15-1241.01): 26 tasks - [Video Game Designers](https://foundation.org.ai/occupations/15-1255.01): 24 tasks - [Web Administrators](https://foundation.org.ai/occupations/15-1299.01): 35 tasks - [Web and Digital Interface Designers](https://foundation.org.ai/occupations/15-1255.00): 30 tasks - [Web Developers](https://foundation.org.ai/occupations/15-1254.00): 29 tasks ## Where this comes from Quoted from O*NET 29.0, U.S. Department of Labor, Employment and Training Administration, under CC BY 4.0: free to copy and reuse, with credit. 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