Systems & Network Administration Principals Course Material
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Questions and Answers

What are the 3 pillars of system design according to the course material?

  • Reliability, Affordability, Accessibility
  • Scalability, Security, Simplicity (correct)
  • Compatibility, Redundancy, Flexibility
  • Performance, Maintainability, Usability

    • What are some common tasks of a Systems Administrator mentioned in the course material?

  • Data analysis, Marketing, Accounting, Customer service
  • Software development, Graphic design, Project management, Sales
  • Inventory management, Quality control, Supply chain management, Production planning
  • User management, Security, Network management, Host management (correct)

    • What are some challenges mentioned for System Administrators in the course material?

  • Designing a logical and efficient network, Providing a comfortable environment for users, Developing ways of fixing problems and errors (correct)
  • Creating marketing strategies, Managing human resources, Financial planning
  • Legal compliance, Environmental sustainability, Corporate social responsibility
  • Inventory control, Product development, Supply chain optimization

    • What are some characteristics of successful System Administrators according to the course material?

    <p>No stereotypes, Life-long learning skills</p> Signup and view all the answers

    What myths are mentioned for new System Administrators in the course material?

    <p>There exists a right answer for every problem, Things should always work in the way we expect, Every problem should have a happy end</p> Signup and view all the answers

    What is a reason for common practice according to the text?

    <p>Someone did it and others followed blindly</p> Signup and view all the answers

    What is recommended as a good practice for SAs, according to the text?

    <p>Look for answers in manuals, newsgroups, and archive of mailing lists</p> Signup and view all the answers

    Which of the following is a core principal of system design as per the text?

    <p>Flexibility</p> Signup and view all the answers

    What does the text state about adding simplicity to a system after the fact?

    <p>It must be inherent in the architecture and cannot be added after the fact</p> Signup and view all the answers

    What does system-level security refer to according to the text?

    <p>Preservation of data integrity, confidentiality, and availability</p> Signup and view all the answers

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