Master the skills needed to design and implement functional networks
Duration
90 minutes
Questions
90
Passing
720
Cost
$358
Compare and contrast the Open Systems Interconnection (OSI) model layers · Compare and contrast networking appliances, applications, and functions · Summarize cloud concepts and connectivity options
Explain characteristics of routing technologies · Deploy ethernet switching features · Configure the appropriate IP addressing components
Explain the purpose of organizational processes and procedures · Use network monitoring tools · Explain disaster recovery (DR) concepts
Explain the importance of basic network security concepts · Summarize various types of attacks and their impact · Apply network security features, defense techniques, and solutions
Explain the troubleshooting methodology · Troubleshoot common cabling and physical interface issues · Troubleshoot common issues with network services
Install, configure, and maintain local area networks (LANs), wide area networks (WANs), and network segments. You'll ensure network availability, implement security protocols, and optimize performance.
Key responsibilities:
Declining as tasks shift to cloud providers and DevOps. Openings primarily from retirements.
Security-focused role that benefits from Security+ certification.
Key responsibilities:
Demand varies by specialization.
Security-focused role that benefits from Security+ certification.
Key responsibilities:
Demand varies by specialization.
Manage and maintain an organization's computer servers, networks, and systems. You'll install hardware and software, back up data, troubleshoot problems, and ensure system security and reliability.
Key responsibilities:
Declining due to cloud adoption and automation. ~14,300 openings annually from replacements.
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99% of students who reach 95% concept mastery pass