Networking Concepts

Explain the purpose of a variety of networking concepts and implement them appropriately

Infrastructure
Network Troubleshooting & Tools

Explain the network troubleshooting methodology & appropriate tools to support connectivity & performance

Determine & explain the appropriate cabling, device and storage technologies

Network Security

Summarize physical security & common attacks while securing the wired and wireless network

Network Operations

Use best practices to manage the network, determine policies & ensure business continuity

What Is CompTIA Network+ Certification?

The CompTIA Network+ certification is an IT certification exam that verifies you have the essential knowledge and skills in networking to develop a career in IT infrastructure.

Unlike other vendor-specific networking certifications, CompTIA Network+ prepares you to support the network regardless of the platform. It forms the foundation you need before specializing in a vendor solution. CompTIA Network+ is the only industry certification that covers both wired and wireless networks.

CompTIA’s Network+ validates the knowledge and skills needed to troubleshoot, configure and manage wired and wireless networks found in companies around the world. CompTIA Network+ certifies a professional-level understanding of emerging technologies, including cloud and virtualization technologies.

What Job Roles Should Take the Exam?

CompTIA Network+ is for professionals with the recommended prerequisite of CompTIA Network+ certification and nine months of networking experience looking develop their networking careers. CompTIA Network+ prepares candidates for the following job roles:

  • Network administrator

  • Network field technician

  • Junior network administrator

  • IT consultant

  • Network field engineer

  • Computer technician

  • Help desk technician

  • System engineer

  • Network support specialist

  • Network analyst

How Much Can I Make with CompTIA Network+ Certification?

Here are a few CompTIA Network+ jobs and their average salaries according to the U.S. Bureau of Labor Statistics:

  • Network administrator – $86,340

  • Network support specialist – $67,510

  • Network system analyst – $92,740

What Is on the CompTIA Network+ Exam?

CompTIA’s Network+ certification validates the knowledge and skills needed to troubleshoot, configure and manage both wired and wireless networks found in companies around the world. CompTIA Network+ certifies a professional-level understanding of emerging technologies including cloud and virtualization technologies.

CompTIA Network+ ensures an IT professional has the following knowledge and skills:

  • Design and implement functional networks

  • Configure, manage, and maintain essential network devices

  • Use devices such as switches and routers to segment network traffic and create resilient networks

  • Identify benefits and drawbacks of existing network configurations

  • Implement network security, standards and protocols

  • Troubleshoot network problems

  • Support the creation of virtualized networks

The CompTIA Network+ exam includes the following domains and topics:

  • Networking Concepts: Explain the purpose of a variety of networking concepts and implement them appropriately.

  • Infrastructure: Determine and explain the appropriate cabling, device and storage technologies.

  • Network Operations: Use best practices to manage the network, determine policies and ensure business continuity.

  • Network Security: Summarize physical security and common attacks while securing the wired and wireless network.

  • Network Troubleshooting and Tools: Explain the network troubleshooting methodology and appropriate tools to support connectivity and performance.