- 1.CompTIA Network+ is the most widely recognized vendor-neutral networking certification for IT professionals
- 2.Exam N10-008 costs $370 with 90 questions in 90 minutes, requiring 720/900 to pass
- 3.Certification holders earn an average of $8,500 more than non-certified network professionals
- 4.Valid for 3 years. Renewal requires continuing education units (CEUs) or retaking the exam
$370
Exam Cost
90
Questions
90 min
Time Limit
+$8.5K
Salary Boost
What's CompTIA Network+
CompTIA Network+ (N10-008) is the industry-standard certification for networking fundamentals. Unlike vendor-specific certifications (Cisco CCNA, Juniper), Network+ covers networking concepts across all technologies and vendors, making it the preferred entry-level networking credential for IT professionals.
The certification validates skills in network troubleshooting, configuration, and management, core competencies for cybersecurity analysts, network administrators, and IT support specialists. Many employers require Network+ for entry-level networking roles.
- Vendor-neutral approach: Covers networking principles applicable to all equipment brands
- DoD 8570 approved: Required for many government and contractor IT positions
- Foundation for specialization: Prerequisite knowledge for advanced Cisco, Juniper certifications
- Practical focus: Emphasizes real-world troubleshooting and configuration skills
Source: CompTIA
Exam Details and Format
The Network+ N10-008 exam tests networking knowledge across five domains. Here's what to expect on exam day.
| Domain | Percentage | Topics Covered |
|---|---|---|
| 1.0 Networking Fundamentals | 24% | OSI model, protocols, topologies, cabling |
| 2.0 Network Implementations | 19% | Routing, switching, wireless, virtualization |
| 3.0 Network Operations | 16% | Documentation, monitoring, remote access |
| 4.0 Network Security | 19% | Threats, mitigation, access control, firewalls |
| 5.0 Network Troubleshooting | 22% | Methodology, tools, common issues |
| Exam Detail | Specification |
|---|---|
| Exam Code | N10-008 |
| Number of Questions | 90 questions maximum |
| Time Limit | 90 minutes |
| Question Types | Multiple choice, drag-and-drop, simulations |
| Passing Score | 720 out of 900 (80%) |
| Exam Cost | $370 |
| Languages | English, Japanese, Portuguese |
| Testing Format | Computer-based, in-person or online proctored |
Study Resources and Materials
The exam emphasizes practical knowledge, so hands-on labs matter as much as book study. Combine multiple resource types for best results.
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CompTIA's official study guide and practice exams provide the most accurate exam preparation.
Key Skills
Common Jobs
- • Network Administrator
- • IT Support Specialist
Video-based training courses with structured learning paths and lab exercises.
Key Skills
Common Jobs
- • Network Technician
- • Help Desk Analyst
Hands-on virtual labs for practicing network configuration and troubleshooting.
Key Skills
Common Jobs
- • Network Engineer
- • System Administrator
Free study groups, forums, and supplementary materials from the IT community.
Key Skills
Common Jobs
- • All networking roles
Recommended Study Approach
Week 1-2: Networking Fundamentals
Study OSI model, TCP/IP, subnetting, and basic protocols. Use Professor Messer videos and practice subnetting extensively.
Week 3-4: Network Implementations
Learn routing, switching, VLANs, and wireless technologies. Set up virtual labs in Packet Tracer or GNS3.
Week 5-6: Operations and Security
Focus on network documentation, monitoring tools, security concepts, and common threats.
Week 7-8: Troubleshooting and Review
Master the troubleshooting methodology, practice simulations, and take multiple practice exams.
Career Impact and Salary Data
Network+ is a foundation credential -- not the highest-paying cert, but it gives you credibility for entry-level networking roles.
Career Paths
Network Administrator
SOC 15-1244Manage and maintain computer networks, ensuring optimal performance and security.
Network Support Specialist
SOC 15-1231Provide technical support for network issues, troubleshoot connectivity problems.
IT Support Specialist
SOC 15-1232Provide technical assistance and support for computer systems and networks.
| Entry Level (0-2 years) | $52,000 | $45,000 | +$7,000 |
| Mid-Level (3-5 years) | $68,000 | $58,000 | +$10,000 |
| Senior Level (6+ years) | $84,000 | $74,000 | +$10,000 |
Prerequisites and Experience Requirements
Network+ has no formal prerequisites, but you'll struggle without foundational IT knowledge. Basic computer skills and some exposure to networking concepts go a long way.
- Recommended: 9-12 months of networking experience or CompTIA A+ certification
- Computer basics: Understanding of operating systems, file systems, and basic troubleshooting
- Math skills: Comfortable with binary, hexadecimal, and subnetting calculations
- No degree required: Many professionals use Network+ to enter IT without formal education
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Source: CompTIA
Network+ vs Other Networking Certifications
Here's how Network+ stacks up against other networking certifications.
| Certification | Level | Cost | Vendor | Best For |
|---|---|---|---|---|
| CompTIA Network+ | Entry | $370 | Vendor-neutral | Foundation knowledge |
| Cisco CCNA | Intermediate | $300 | Cisco | Cisco-focused careers |
| CompTIA Security+ | Entry | $370 | Vendor-neutral | Security specialization |
| Juniper JNCIA | Entry | $200 | Juniper | Juniper environments |
Choose Network+ if.
- You have limited networking experience (under 1 year)
- You want vendor-neutral foundational knowledge
- You're considering multiple networking career paths
- You need DoD 8570 compliance for government work
- You have 1+ years of networking experience
- Your workplace is primarily Cisco equipment
- You want to specialize in routing and switching
- You can invest 3-6 months in more advanced study
- You're more interested in cybersecurity than networking
- You want to become a cybersecurity analyst
- You need DoD 8570 IAT Level II certification
- You already understand basic networking
Study Timeline and Tips
Plan for 2-3 months of part-time study (10-15 hours per week). Timeline varies a lot based on your background and study intensity.
| Background | Study Time | Timeline | Focus Areas |
|---|---|---|---|
| Complete beginner | 120-150 hours | 3-4 months | All domains equally, heavy lab practice |
| A+ certified | 80-100 hours | 2-3 months | Networking protocols, troubleshooting |
| 1+ year experience | 60-80 hours | 1.5-2 months | Exam-specific topics, practice tests |
| IT degree holder | 40-60 hours | 1-1.5 months | Practical application, simulations |
- Subnetting mastery: Practice until you can subnet in your head, it appears in multiple domains
- Hands-on labs: Set up virtual networks using Packet Tracer or GNS3 for practical experience
- Troubleshooting methodology: Memorize the 7-step process, it's heavily tested
- Practice exams: Take multiple practice tests to identify knowledge gaps and improve timing
Renewal Requirements
Network+ expires after 3 years. Maintain it through continuing education units (CEUs) or retake the current exam.
- CEU requirements: 50 CEUs over 3 years to maintain certification
- CEU sources: Training courses, industry events, volunteer work, authoring content
- Higher-level certs: Earning advanced certifications like CCNA automatically renews Network+
- Retake option: Take the current Network+ exam instead of earning CEUs
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CompTIA Network+ FAQ
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Taylor Rupe
Co-founder & Editor (B.S. Computer Science, Oregon State • B.A. Psychology, University of Washington)
Taylor combines technical expertise in computer science with a deep understanding of human behavior and learning. His dual background drives Hakia's mission: leveraging technology to build authoritative educational resources that help people make better decisions about their academic and career paths.