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COMPTIA NET+
CompTIA's Network+ certification is a good way to demonstrate that you have the foundation required for an entry- to mid-level job if you're interested in the network infrastructure field. This core-level credential includes network management, troubleshooting and configuration and covers the knowledge professionals need to maintain an organization's network and keep it safe and secure.
The Network+ certification is geared towards network support specialists, network administrators, and help desk technicians. Still, it also covers the knowledge needed in many other IT areas, cybersecurity mastery and skills necessary to manage mobile and smart devices and cloud computing.
The certification covers five domains:
1. Networking Fundamentals (24%)
Explain basic networking concepts, including network services, physical connections, topologies and architecture, and cloud connectivity.
2. Networking Implementations (19%)
Explain routing technologies and networking devices, deploy ethernet solutions and configure wireless technologies.
3. Network Operations (16%)
Monitor and optimize networks to ensure business continuity.
4. Network Security (19%)
Explain security concepts and network attacks to harden networks against threats.
5. Network Troubleshooting (22%)
Troubleshoot common cable, connectivity, and software issues related to networking.
Exploring the Network+ domains will help you identify areas that require more attention and strategically allocate study time.
CompTIA considers the Network+ as the next step after its A+ certification, another in its series of four core certs. While A+ covers the basics of networking, Network+ takes a closer look at aspects such as:
- IP addressing and connecting networks
- Wireless standards and technologies
- Network availability
- Securing and hardening networks
- Troubleshooting
This certification demonstrates that you have a basic understanding of enterprise technologies, making it ideal for anyone in the early stages of their network career. Some of the job roles that will benefit from Network+ the most include:
- Computer technician
- Help desk technician
- Network support specialist
- Network administrator
- Network analyst
- Systems engineer
- Systems administrator or analyst
The certification can serve as a stepping stone for career advancement and provide a solid understanding of networking for other IT roles. Some of the other paths that the Network+ certification could fit include:
- Security specialist
- Web and network systems developer
- Information systems consultant
A review of different salary sites shows that the average Network+ salary earned by IT professionals who have this credential is around $72,000/ year, with job titles that include systems administrator, IT manager and network engineer.