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Network and Computer Systems Administrators

  • Information Technology

Tasks

What tasks do Network and Computer Systems Administrators perform?

  • 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.

  • Diagnose, troubleshoot, and resolve hardware, software, or other network and system problems, and replace defective components when necessary.

  • Configure, monitor, and maintain email applications or virus protection software.


Knowledge

What do Network and Computer Systems Administrators need to know?

  • Computers and Electronics

    Knowledge of circuit boards, processors, chips, electronic equipment, and computer hardware and software, including applications and programming.

  • English Language

    Knowledge of the structure and content of the English language including the meaning and spelling of words, rules of composition, and grammar.

  • Customer and Personal Service

    Knowledge of principles and processes for providing customer and personal services. This includes customer needs assessment, meeting quality standards for services, and evaluation of customer satisfaction.


Skills

What skills do Network and Computer Systems Administrators need?

  • Reading Comprehension

    Understanding written sentences and paragraphs in work-related documents.

  • Judgment and Decision Making

    Considering the relative costs and benefits of potential actions to choose the most appropriate one.

  • Systems Analysis

    Determining how a system should work and how changes in conditions, operations, and the environment will affect outcomes.



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Data on career profiles are based on information supplied by the O*NET Program, sponsored by U.S. Department of Labor, Employment, and Training Administration.