- Troubleshoot security and network problems.
Occupations with related tasks Save Table: XLSX CSV
- Troubleshoot network or connectivity problems for users or user groups.
- Identify the causes of networking problems, using diagnostic testing software and equipment.
- Install or repair network cables, including fiber optic cables.
- Back up network data.
- Configure security settings or access permissions for groups or individuals.
- Analyze and report computer network security breaches or attempted breaches.
- Document network support activities.
- Configure wide area network (WAN) or local area network (LAN) routers or related equipment.
- Install network software, including security or firewall software.
- Provide telephone support related to networking or connectivity issues.
- Evaluate local area network (LAN) or wide area network (WAN) performance data to ensure sufficient availability or speed, to identify network problems, or for disaster recovery purposes.
- Analyze network data to determine network usage, disk space availability, or server function.
- Perform routine maintenance or standard repairs to networking components or equipment.
- Configure and define parameters for installation or testing of local area network (LAN), wide area network (WAN), hubs, routers, switches, controllers, multiplexers, or related networking equipment.
- Install new hardware or software systems or components, ensuring integration with existing network systems.
- Test computer software or hardware, using standard diagnostic testing equipment and procedures.
- Monitor industry Web sites or publications for information about patches, releases, viruses, or potential problem identification.
- Create or update technical documentation for network installations or changes to existing installations.
- Train users in procedures related to network applications software or related systems.
- Test repaired items to ensure proper operation.
- Install and configure wireless networking equipment.
- Maintain logs of network activity.
- Document help desk requests and resolutions.
- Research hardware or software products to meet technical networking or security needs.
- Create or revise user instructions, procedures, or manuals.
- Run monthly network reports.
- Troubleshoot network or connectivity problems for users or user groups.
- Identify the causes of networking problems, using diagnostic testing software and equipment.
- Install or repair network cables, including fiber optic cables.
- Confer with users to discuss issues such as computer data access needs, security violations, and programming changes.
- Develop plans to safeguard computer files against accidental or unauthorized modification, destruction, or disclosure and to meet emergency data processing needs.
- Monitor current reports of computer viruses to determine when to update virus protection systems.
- Encrypt data transmissions and erect firewalls to conceal confidential information as it is being transmitted and to keep out tainted digital transfers.
- Perform risk assessments and execute tests of data processing system to ensure functioning of data processing activities and security measures.
- Modify computer security files to incorporate new software, correct errors, or change individual access status.
- Review violations of computer security procedures and discuss procedures with violators to ensure violations are not repeated.
- Document computer security and emergency measures policies, procedures, and tests.
- Monitor use of data files and regulate access to safeguard information in computer files.
- Coordinate implementation of computer system plan with establishment personnel and outside vendors.
- Train users and promote security awareness to ensure system security and to improve server and network efficiency.
- Maintain permanent fleet cryptologic and carry-on direct support systems required in special land, sea surface and subsurface operations.
- Confer with users to discuss issues such as computer data access needs, security violations, and programming changes.
- Observe the current system in operation, and gather and analyze information about each of the component problems, using a variety of sources.
- Formulate mathematical or simulation models of problems, relating constants and variables, restrictions, alternatives, conflicting objectives, and their numerical parameters.
- Perform validation and testing of models to ensure adequacy, and reformulate models, as necessary.
- Collaborate with senior managers and decision makers to identify and solve a variety of problems and to clarify management objectives.
- Present the results of mathematical modeling and data analysis to management or other end users.
- Collaborate with others in the organization to ensure successful implementation of chosen problem solutions.
- Analyze information obtained from management to conceptualize and define operational problems.
- Study and analyze information about alternative courses of action to determine which plan will offer the best outcomes.
- Prepare management reports defining and evaluating problems and recommending solutions.
- Define data requirements, and gather and validate information, applying judgment and statistical tests.
- Break systems into their components, assign numerical values to each component, and examine the mathematical relationships between them.
- Design, conduct, and evaluate experimental operational models in cases where models cannot be developed from existing data.
- Educate staff in the use of mathematical models.
- Specify manipulative or computational methods to be applied to models.
- Develop and apply time and cost networks to plan, control, and review large projects.
- Develop business methods and procedures, including accounting systems, file systems, office systems, logistics systems, and production schedules.
- Observe the current system in operation, and gather and analyze information about each of the component problems, using a variety of sources.
- Plan, install, repair, or troubleshoot telehealth technology applications or systems in homes.
- Translate nursing practice information between nurses and systems engineers, analysts, or designers, using object-oriented models or other techniques.
- Apply knowledge of computer science, information science, nursing, and informatics theory to nursing practice, education, administration, or research, in collaboration with other health informatics specialists.
- Design, develop, select, test, implement, and evaluate new or modified informatics solutions, data structures, and decision-support mechanisms to support patients, health care professionals, and their information management and human-computer and human-technology interactions within health care contexts.
- Analyze and interpret patient, nursing, or information systems data to improve nursing services.
- Develop, implement, or evaluate health information technology applications, tools, processes, or structures to assist nurses with data management.
- Identify, collect, record, or analyze data relevant to the nursing care of patients.
- Use informatics science to design or implement health information technology applications for resolution of clinical or health care administrative problems.
- Provide consultation to nurses regarding hardware or software configuration.
- Analyze computer and information technologies to determine applicability to nursing practice, education, administration, and research.
- Develop strategies, policies or procedures for introducing, evaluating, or modifying information technology applied to nursing practice, administration, education, or research.
- Develop or implement policies or practices to ensure the privacy, confidentiality, or security of patient information.
- Read current literature, talk with colleagues, and participate in professional organizations or conferences to keep abreast of developments in informatics.
- Develop or deliver training programs for health information technology, creating operating manuals as needed.
- Disseminate information about nursing informatics science and practice to the profession, other health care professions, nursing students, and the public.
- Design, conduct, or provide support to nursing informatics research.
- Inform local, state, national, and international health policies related to information management and communication, confidentiality and security, patient safety, infrastructure development, and economics.
- Plan, install, repair, or troubleshoot telehealth technology applications or systems in homes.
- Provide or coordinate troubleshooting support for data warehouses.
- Develop data warehouse process models, including sourcing, loading, transformation, and extraction.
- Verify the structure, accuracy, or quality of warehouse data.
- Map data between source systems, data warehouses, and data marts.
- Develop and implement data extraction procedures from other systems, such as administration, billing, or claims.
- Design and implement warehouse database structures.
- Develop or maintain standards, such as organization, structure, or nomenclature, for the design of data warehouse elements, such as data architectures, models, tools, and databases.
- Write new programs or modify existing programs to meet customer requirements, using current programming languages and technologies.
- Design, implement, or operate comprehensive data warehouse systems to balance optimization of data access with batch loading and resource utilization factors, according to customer requirements.
- Perform system analysis, data analysis or programming, using a variety of computer languages and procedures.
- Create supporting documentation, such as metadata and diagrams of entity relationships, business processes, and process flow.
- Create or implement metadata processes and frameworks.
- Review designs, codes, test plans, or documentation to ensure quality.
- Create plans, test files, and scripts for data warehouse testing, ranging from unit to integration testing.
- Select methods, techniques, or criteria for data warehousing evaluative procedures.
- Prepare functional or technical documentation for data warehouses.
- Test software systems or applications for software enhancements or new products.
- Implement business rules via stored procedures, middleware, or other technologies.
- Provide or coordinate troubleshooting support for data warehouses.
- Diagnose, troubleshoot, and resolve hardware, software, or other network and system problems, and replace defective components when necessary.
- Maintain and administer computer networks and related computing environments, including computer hardware, systems software, applications software, and all configurations.
- Perform data backups and disaster recovery operations.
- Configure, monitor, and maintain email applications or virus protection software.
- Operate master consoles to monitor the performance of computer systems and networks and to coordinate computer network access and use.
- Monitor network performance to determine whether adjustments are needed and where changes will be needed in the future.
- Plan, coordinate, and implement network security measures to protect data, software, and hardware.
- Analyze equipment performance records to determine the need for repair or replacement.
- Confer with network users about solutions to existing system problems.
- Recommend changes to improve systems and network configurations, and determine hardware or software requirements related to such changes.
- Design, configure, and test computer hardware, networking software and operating system software.
- Perform routine network startup and shutdown procedures, and maintain control records.
- Load computer tapes and disks, and install software and printer paper or forms.
- Train people in computer system use.
- Maintain logs related to network functions, as well as maintenance and repair records.
- Gather data pertaining to customer needs, and use the information to identify, predict, interpret, and evaluate system and network requirements.
- Coordinate with vendors and with company personnel to facilitate purchases.
- Implement and provide technical support for voice services and equipment, such as private branch exchange, voice mail system, and telecom system.
- Maintain an inventory of parts for emergency repairs.
- Research new technologies by attending seminars, reading trade articles, or taking classes, and implement or recommend the implementation of new technologies.
- Diagnose, troubleshoot, and resolve hardware, software, or other network and system problems, and replace defective components when necessary.
- Troubleshoot program and system malfunctions to restore normal functioning.
- Provide staff and users with assistance solving computer-related problems, such as malfunctions and program problems.
- Test, maintain, and monitor computer programs and systems, including coordinating the installation of computer programs and systems.
- Use the computer in the analysis and solution of business problems, such as development of integrated production and inventory control and cost analysis systems.
- Coordinate and link the computer systems within an organization to increase compatibility so that information can be shared.
- Use object-oriented programming languages, as well as client and server applications development processes and multimedia and Internet technology.
- Analyze information processing or computation needs and plan and design computer systems, using techniques such as structured analysis, data modeling, and information engineering.
- Consult with management to ensure agreement on system principles.
- Expand or modify system to serve new purposes or improve work flow.
- Train staff and users to work with computer systems and programs.
- Assess the usefulness of pre-developed application packages and adapt them to a user environment.
- Determine computer software or hardware needed to set up or alter systems.
- Read manuals, periodicals, and technical reports to learn how to develop programs that meet staff and user requirements.
- Develop, document, and revise system design procedures, test procedures, and quality standards.
- Recommend new equipment or software packages.
- Define the goals of the system and devise flow charts and diagrams describing logical operational steps of programs.
- Confer with clients regarding the nature of the information processing or computation needs a computer program is to address.
- Review and analyze computer printouts and performance indicators to locate code problems, and correct errors by correcting codes.
- Interview or survey workers, observe job performance, or perform the job to determine what information is processed and how it is processed.
- Supervise computer programmers or other systems analysts or serve as project leaders for particular systems projects.
- Prepare cost-benefit and return-on-investment analyses to aid in decisions on system implementation.
- Specify inputs accessed by the system and plan the distribution and use of the results.
- Troubleshoot program and system malfunctions to restore normal functioning.
- Provide user support by diagnosing network and device problems and implementing technical or procedural solutions.
- Consult with users, administrators, and engineers to identify business and technical requirements for proposed system modifications or technology purchases.
- Implement system renovation projects in collaboration with technical staff, engineering consultants, installers, and vendors.
- Keep abreast of changes in industry practices and emerging telecommunications technology by reviewing current literature, talking with colleagues, participating in educational programs, attending meetings or workshops, or participating in professional organizations or conferences.
- Review and evaluate requests from engineers, managers, and technicians for system modifications.
- Assess existing facilities' needs for new or modified telecommunications systems.
- Develop, maintain, or implement telecommunications disaster recovery plans to ensure business continuity.
- Communicate with telecommunications vendors to obtain pricing and technical specifications for available hardware, software, or services.
- Inspect sites to determine physical configuration, such as device locations and conduit pathways.
- Document procedures for hardware and software installation and use.
- Install, or coordinate installation of, new or modified hardware, software, or programming modules of telecommunications systems.
- Instruct in use of voice, video, and data communications systems.
- Implement or perform preventive maintenance, backup, or recovery procedures.
- Prepare purchase requisitions for computer hardware and software, networking and telecommunications equipment, test equipment, cabling, or tools.
- Document technical specifications and operating standards for telecommunications equipment.
- Document user support activity, such as system problems, corrective actions, resolution status, and completed equipment installations.
- Estimate costs for system or component implementation and operation.
- Order or maintain inventory of telecommunications equipment for customer premises equipment (CPE), facilities, access networks, or backbone networks.
- Work with personnel and facilities management staff to install, remove, or relocate user connectivity equipment and devices.
- Use computer-aided design (CAD) software to prepare or evaluate network diagrams, floor plans, or site configurations for existing facilities, renovations, or new systems.
- Prepare system activity and performance reports.
- Implement controls to provide security for operating systems, software, and data.
- Manage user access to systems and equipment through account management and password administration.
- Test and evaluate hardware and software to determine efficiency, reliability, or compatibility with existing systems.
- Monitor and analyze system performance, such as network traffic, security, and capacity.
- Supervise maintenance of telecommunications equipment.
- Provide user support by diagnosing network and device problems and implementing technical or procedural solutions.
- Confer with users to analyze, configure, or troubleshoot applications.
- Produce data layers, maps, tables, or reports, using spatial analysis procedures or Geographic Information Systems (GIS) technology, equipment, or systems.
- Design or prepare graphic representations of Geographic Information Systems (GIS) data, using GIS hardware or software applications.
- Maintain or modify existing Geographic Information Systems (GIS) databases.
- Provide technical expertise in Geographic Information Systems (GIS) technology to clients or users.
- Perform computer programming, data analysis, or software development for Geographic Information Systems (GIS) applications, including the maintenance of existing systems or research and development for future enhancements.
- Enter data into Geographic Information Systems (GIS) databases, using techniques such as coordinate geometry, keyboard entry of tabular data, manual digitizing of maps, scanning or automatic conversion to vectors, or conversion of other sources of digital data.
- Review existing or incoming data for currency, accuracy, usefulness, quality, or completeness of documentation.
- Perform geospatial data building, modeling, or analysis, using advanced spatial analysis, data manipulation, or cartography software.
- Design or coordinate the development of integrated Geographic Information Systems (GIS) spatial or non-spatial databases.
- Perform integrated or computerized Geographic Information Systems (GIS) analyses to address scientific problems.
- Select cartographic elements needed for effective presentation of information.
- Provide technical support to users or clients regarding the maintenance, development, or operation of Geographic Information Systems (GIS) databases, equipment, or applications.
- Collect, compile, or integrate Geographic Information Systems (GIS) data, such as remote sensing or cartographic data for inclusion in map manuscripts.
- Interpret aerial or ortho photographs.
- Meet with clients to discuss topics such as technical specifications, customized solutions, or operational problems.
- Document, design, code, or test Geographic Information Systems (GIS) models, internet mapping solutions, or other applications.
- Create, analyze, report, convert, or transfer data, using specialized applications program software.
- Design, program, or model Geographic Information Systems (GIS) applications or procedures.
- Develop specialized computer software routines, internet-based Geographic Information Systems (GIS) databases, or business applications to customize geographic information.
- Make recommendations regarding upgrades, considering implications of new or revised Geographic Information Systems (GIS) software, equipment, or applications.
- Assist users in formulating Geographic Information Systems (GIS) requirements or understanding the implications of alternatives.
- Create visual representations of geospatial data, using complex procedures such as analytical modeling, three-dimensional renderings, or plot creation.
- Transfer or rescale information from original photographs onto maps or other photographs.
- Prepare training materials for, or make presentations to, Geographic Information Systems (GIS) users.
- Apply three-dimensional (3D) or four-dimensional (4D) technologies to geospatial data to allow for new or different analyses or applications.
- Conduct research, data analysis, systems design, or support for software such as Geographic Information Systems (GIS) or Global Positioning Systems (GPS) mapping software.
- Read current literature, talk with colleagues, continue education, or participate in professional organizations or conferences to keep abreast of developments in Geographic Information Systems (GIS) technology, equipment, or systems.
- Recommend procedures, equipment, or software upgrades to increase data accessibility or ease of use.
- Confer with users to analyze, configure, or troubleshoot applications.
- Identify, analyze, and document problems with program function, output, online screen, or content.
- Document software defects, using a bug tracking system, and report defects to software developers.
- Develop testing programs that address areas such as database impacts, software scenarios, regression testing, negative testing, error or bug retests, or usability.
- Design test plans, scenarios, scripts, or procedures.
- Document test procedures to ensure replicability and compliance with standards.
- Provide feedback and recommendations to developers on software usability and functionality.
- Install, maintain, or use software testing programs.
- Test system modifications to prepare for implementation.
- Create or maintain databases of known test defects.
- Develop or specify standards, methods, or procedures to determine product quality or release readiness.
- Monitor bug resolution efforts and track successes.
- Update automated test scripts to ensure currency.
- Participate in product design reviews to provide input on functional requirements, product designs, schedules, or potential problems.
- Plan test schedules or strategies in accordance with project scope or delivery dates.
- Monitor program performance to ensure efficient and problem-free operations.
- Conduct software compatibility tests with programs, hardware, operating systems, or network environments.
- Investigate customer problems referred by technical support.
- Review software documentation to ensure technical accuracy, compliance, or completeness, or to mitigate risks.
- Identify program deviance from standards, and suggest modifications to ensure compliance.
- Perform initial debugging procedures by reviewing configuration files, logs, or code pieces to determine breakdown source.
- Design or develop automated testing tools.
- Install and configure recreations of software production environments to allow testing of software performance.
- Collaborate with field staff or customers to evaluate or diagnose problems and recommend possible solutions.
- Coordinate user or third-party testing.
- Visit beta testing sites to evaluate software performance.
- Conduct historical analyses of test results.
- Evaluate or recommend software for testing or bug tracking.
- Modify existing software to correct errors, allow it to adapt to new hardware, or to improve its performance.
- Recommend purchase of equipment to control dust, temperature, or humidity in area of system installation.
- Store, retrieve, and manipulate data for analysis of system capabilities and requirements.
- Identify, analyze, and document problems with program function, output, online screen, or content.
- Identify problems uncovered by testing or customer feedback, and correct problems or refer problems to appropriate personnel for correction.
- Collaborate with management or users to develop e-commerce strategies and to integrate these strategies with Web sites.
- Collaborate with web development professionals, such as front-end or back-end developers, to complete the full scope of Web development projects.
- Communicate with network personnel or Web site hosting agencies to address hardware or software issues affecting Web sites.
- Conduct user research to determine design requirements and analyze user feedback to improve design quality.
- Confer with management or development teams to prioritize needs, resolve conflicts, develop content criteria, or choose solutions.
- Create searchable indices for Web page content.
- Create Web models or prototypes that include physical, interface, logical, or data models.
- Design, build, or maintain Web sites, using authoring or scripting languages, content creation tools, management tools, and digital media.
- Develop and document style guidelines for Web site content.
- Develop new visual design concepts and modify concepts based on stakeholder feedback.
- Develop or implement procedures for ongoing Web site revision.
- Develop system interaction or sequence diagrams.
- Develop Web site maps, application models, image templates, or page templates that meet project goals, user needs, or industry standards.
- Develop, validate, and document test routines and schedules to ensure that test cases mimic external interfaces and address all browser and device types.
- Direct and execute pre-production activities, such as creating moodboards or storyboards and establishing a project timeline.
- Document technical factors such as server load, bandwidth, database performance, and browser and device types.
- Identify or maintain links to and from other Web sites and check links to ensure proper functioning.
- Incorporate technical considerations into Web site design plans, such as budgets, equipment, performance requirements, or legal issues including accessibility and privacy.
- Maintain understanding of current Web technologies or programming practices through continuing education, reading, or participation in professional conferences, workshops, or groups.
- Perform or direct Web site updates.
- Perform Web site tests according to planned schedules, or after any Web site or product revision.
- Provide clear, detailed descriptions of Web site specifications, such as product features, activities, software, communication protocols, programming languages, and operating systems software and hardware.
- Register Web sites with search engines to increase Web site traffic.
- Research and apply innovative solutions for product design, visuals, and user experience to meet the needs of individual Web development projects.
- Research, document, rate, or select alternatives for Web architecture or technologies.
- Respond to user email inquiries, or set up automated systems to send responses.
- Select programming languages, design tools, or applications.
- Write and edit technical documentation for digital interface products and designs, such as user manuals, testing protocols, and reports.
- Write supporting code for Web applications or Web sites.
- Identify problems uncovered by testing or customer feedback, and correct problems or refer problems to appropriate personnel for correction.
