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Become a Network Administrator

Network administrators play a vital role in managing and maintaining an organization's computer network. Begin your career in information technology (IT) as a network administrator, and learn the essential skills you'll need to organize, install, and support a Cisco network.
Master the networking concepts and skills to support a Cisco network.
Earn between $58,000 and $96,000.
Configure routers and switches.
Try for free

Part of your Lynda.com membership.

31 Hours of expert-created video tutorials
Practice to reinforce what you learned
Certify your achievement
Advance your career
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course illustration for Foundations of Networking: Networking Basics
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course illustration for Foundations of Networking: IP Addressing
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course illustration for Foundations of Networking: Network Media (LANs)
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course illustration for Foundations of Networking: Network Media (WANs)
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course illustration for Foundations of Networking: Protocols and CLI Tools
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course illustration for Understanding IP Addressing
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course illustration for Network Troubleshooting
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course illustration for Everything You Need to Know about Subnetting
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course illustration for Exploring the Packet Delivery Process
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course illustration for Getting to Know IPv6
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course illustration for Advanced Topics in Cisco Routing: RIPv2, EIGRP, and OSPF
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course illustration for Protect Your Network with Open-Source Software
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course illustration for Troubleshooting Your Network with Wireshark
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course illustration for Up and Running with Cisco CLI Switch Configuration
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course illustration for Up and Running with Cisco CLI Router Configuration
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course illustration for Cisco Certified Entry Networking Technician Essential Training

You'll learn network administration with these experts.