david sefzik
product engineer
Education
• university of phoenix
Companies
• black box network services
Experience
27 Years
Experience
lead technical support technicial
black box network services | lawrence, pennsylvania, united states
1995 - 2006
Skills
Boost your visibility and stand out to employers with referrals from your LinkedIn connections.
cabling
computer hardware
data center
electronics
integration
ip
management
networking
pre sales
project management
Software Engineer
technical support
Technical Support
telecommunications
troubleshooting
voip
wireless
wireless technologies
Contact Details
Email (Verified)
dseXXXXXXXXXXXXomMobile Number
+16XXXXXXX60Education
university of phoenix
2002 - 2004
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