Cisco Certified Network Associate
IntermediateNetworkingPaid
The most recognized vendor-specific networking certification globally. Covers IP routing, switching, VLANs, subnetting, security fundamentals, automation, and network programmability. Cisco holds ~31% of Ethernet switch market share globally. Required or preferred in many network administrator and engineer job postings. Valid 3 years.
What you'll prove
- Configure and troubleshoot Cisco routers and switches in enterprise environments
- Implement VLANs, STP, and inter-VLAN routing
- Configure OSPF and understand routing protocols
- Implement network security including access control lists and VPNs
- Configure wireless networks and understand wireless security
- Apply network automation concepts using Python and Cisco APIs
- Troubleshoot network connectivity using systematic methodologies
Frequently asked
How much does CCNA cost?
$300 USD globally via Pearson VUE.
CCNA vs CompTIA Network+ — which should I get?
Network+ is vendor-neutral and DoD 8570 approved — better for government roles and multi-vendor environments. CCNA goes deeper into Cisco-specific routing and switching and is better for enterprise network engineering roles at Cisco-heavy organizations. Many engineers hold both.
Where this fits