CompTIA Network+ Training (N10-009)
The essential networking certification – hands-on labs, core skills, exam-ready.
Why Choose CompTIA Network+?
CompTIA Network+ is the premier, vendor-neutral networking certification recognised worldwide. It validates your ability to design, implement, manage, and secure both wired and wireless networks across today’s complex IT environments.
With a strong focus on connectivity, cloud, security hardening, and troubleshooting, Network+ ensures you have the practical skills that employers demand in IT support, system administration, and network operations roles.
You’ll benefit from:
Who This Course Is For?
This course is designed for IT professionals looking to build or validate their networking knowledge and skills.
Recommended experience: CompTIA A+ plus 9–12 months of hands-on networking experience.
What You’ll Learn
The course maps directly to the official CompTIA Network+ (N10-009) exam domains:
1) Networking Concepts (23%)
- OSI model layers: physical to application
- Networking appliances: routers, switches, firewalls, IDS/IPS, proxies
- Cloud concepts: NFV, VPC, gateways, SaaS/IaaS/PaaS
- Ports & protocols: FTP, SSH, DNS, DHCP, HTTP/S, RDP, SNMP
- Network topologies: mesh, hybrid, hub-and-spoke, three-tier, collapsed core
- IPv4 addressing & subnetting
2) Network Implementation (20%)
- Routing technologies: static vs. dynamic, OSPF, BGP, NAT, PAT
- Switching: VLANs, spanning tree, jumbo frames
- Wireless: channels, encryption, SSIDs, authentication
- Physical installation considerations and power/environment
3) Network Operations (19%)
- Documentation: diagrams, IPAM, SLA, asset inventory
- Configuration & change management
- Monitoring: SNMP, logs, flow data, packet capture
- Disaster recovery planning: RPO, RTO, hot/cold sites
- Access & management: VPNs, SSH, APIs
4) Network Security (14%)
- Logical security: IAM, MFA, SSO, PKI, encryption
- Segmentation: IoT, SCADA, BYOD
- Threats & attacks: DDoS, VLAN hopping, spoofing, rogue devices, phishing
- Hardening: ACLs, NAC, trusted vs. untrusted zones
5) Network Troubleshooting (24%)
- Structured troubleshooting methodology
- Cable & interface issues, hardware faults
- Routing/switching misconfigurations
- Performance issues: congestion, latency, packet loss
- Tools: protocol analyzers, Wi-Fi analyzers, cable testers, CLI commands
Exam Details (N10-009)
- Exam code: N10-009
- Questions: Up to 90 (multiple-choice & performance-based)
- Duration: 90 minutes
- Passing score: 720 / 900
- Languages: English, German, Japanese, Portuguese, Spanish
- Launch date: June 2024 · Retirement: approx. 2027
- Prerequisites: CompTIA A+ recommended + 9–12 months networking experience
Where Network+ Can Take You
With CompTIA Network+ you’ll be job-ready for:
- Network Administrator
- System Administrator
- Network Operations Specialist
- Technical Support Specialist
- IT Support Analyst
- Junior Security Analyst (with Security+ progression)
Skills You’ll Gain
- Deploy wired & wireless networks using modern protocols
- Apply subnetting, routing, VLANs, and switching technologies
- Implement secure access controls and encryption
- Configure, monitor, and manage network devices & services
- Diagnose and troubleshoot connectivity, performance, and security issues
- Support virtual and cloud-based network environments
FAQ
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