John Barthelmess Email & Phone Number
President @ Barret Computers
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John Barthelmess Location
- Carlsbad, CA, US
John Barthelmess Work
- President @ (October 2003 - Present)
John Barthelmess Education
- BS - Computer Networks
John Barthelmess Skills
- Cisco IOS
- Cisco Technologies
- Firewalls
- LAN-WAN
- Network Administration
- Network Design
- Network Engineering
- Network Security
- Networking
- Routers
- Routing
- SAN
- Servers
- Software Installation
- Switches
- TCP/IP
- Technical Support
- VPN
- WAN
- Wireless Networking
- Sales
- Lan Wan
- Java
- Project Management
- Marketing
- Windows
- Microsoft Office
- Strategy
John Barthelmess Summary
- John Barthelmess, based in Carlsbad, CA, US, is currently a President at Barret Computers. John Barthelmess holds a BS - Computer Networks. With a robust skill set that includes Cisco IOS, Cisco Technologies, Firewalls, LAN-WAN, Network Administration and more. John Barthelmess has 1 emails and 1 mobile phone numbers on RocketReach.
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