John Harrison

Systems Engineer at Cisco

Role: Systems Engineer at Cisco
Location: Raleigh-Durham-Chapel Hill, NC, US
LinkedIn followers: 500 followers

Information TechnologyView LinkedIn profile

Experience

Systems Engineer
Cisco
Jan 2017 — Present · RTP, NC

Skills

Cisco Wireless
Cisco Technologies
Troubleshooting
Network Design
Wireless
Networking
Ccna
Cisco Ios
Wireless Networking
Customer Service
Ccna Wireless
Microsoft Office
Technical Support

Contact information

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Work email
•••••@cisco.com
Personal email
•••••@•••••.com
Direct dial
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Current company

Cisco

Information Technology & Services · 91K employees · Founded 1984 · San Jose, CA, United States

Cisco Systems, Inc. is a multinational technology company founded in 1984 and headquartered in San Jose, California. It is recognized as a global leader in computer networking hardware, software, and related services. Cisco pioneered multiprotocol routers to connect different computer networks, evolving into a key provider of enterprise networking solutions that support modern connectivity. The company specializes in a range of networking products, including routers, switches, and Wide Area Network (WAN) technologies. Cisco also offers security solutions, collaboration tools like TelePresence videoconferencing, and observability platforms for network monitoring. Its innovations support Internet Protocol (IP) technology and Internet of Things (IoT) ecosystems. Cisco primarily serves business-to-business clients, including enterprises, governments, and service providers, playing a crucial role in global internet infrastructure.

cisco.com

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