John Frazier Email & Phone Number
Senior Cyber Security, VoIP, Network, Wireless Engineer @ Litecom L.L.C.
5 free lookup(s).
John Frazier Location
- Allen, TX, US
John Frazier Work
- 2011 -now Senior Cyber Security, VoIP, Network, Wireless Engineer @
- 2007 -2011 Senior Technician @ Sprint / Embarq / CenturyLink
- 2006 -2007 ATAC – Senior Technical Support Engineer @
- 2005 -2006 Telecom Manager @
- 2003 -2004 Senior Telecommunications Technician @
- 2001 -2003 Senior Field Technician @
- 2000 -2001 Assistant North Dallas Branch Mgr. and Senior Lead Technician @
- 1998 -2001 Nortel and Northern Telecom (CTS) ETAS Technical Support Engineer 3, Core, Large Systems @ Nortel
- 1994 -1998 Senior Feild Technician @ Centel / WilTel / Williams Communications / Nextira
- 1992 -1994 Telecommunications Technician @ Fairchild Communications
John Frazier Education
- Collin College
Computer Networking Infrastructure Degree In Progress (Computer Networking Infrastructure)
2024-2024 - Nortel / Telecommunications
Industry / Manufacturer's Certifications (Telecommunications)
1992-2008 - Collin College
Class Complete - Degree In Progress - Certification Aquired (Information Systems Cyber Security)
2019-2001 - Collin College 2001-2001
- Power Tech. Auditor / AC / DC power Systems and Grounding
(AC / DC power Systems and Grounding)
1995-1995 - Collin College
Computer Networking - Routing and switching (AAS, )
2025 - Collin College
Certificate (Wireless Infrastructure Technician)
2023 - Collin College
Class Complete - Degree In Progress (Operating System Security - Windows - Linux)
2023 - Collin College
Class in Completed - Degree In Progress (Associate of Applied Science - Computer Networking Intfrastructure Routing and Switching)
2023 - Collin College
Class Complete - Degree In Progress (Associate of Applied Science - Computer Networking Intfrastructure Routing and Switching)
2022 - Collin College
In Progress (Associate of Applied Science - Computer Networking Intfrastructure Routing and Switching)
2020 - CWT
Certified / Licensed (CWT)
2019 - CCNA
Certified / Licensed (DFWCUG. Dallas Fort Worth Cisco Users Group)
2009 - snom One Certified
VoIP (snom One, Asterisk, IPBX Certified, )
2011 - Digium Switchvox
VoIP - Switchvox Certified (Digium Asterisk Switchvox trained)
2011 - Collin College
(CWNA / Certified Wireless Network Administrator)
2003 - Collin College
(Dream Weaver - Flash)
2002 - Collin College
(Web Page, Digital/Multimedia and Information Resources Design)
2002 - 1996
John Frazier Skills
- Wireless Networking
- Customer Service
- Customer Retention
- Sales
- VoIP
- Telecommunications
- Routers
- IP
- Unified Communications
- SIP
- Cisco Technologies
- Networking
- Troubleshooting
- Wireless
- Telephony
- VPN
- MPLS
- Routing
- LAN-WAN
- Network Engineering
- Management
- Cisco Call Manager
- Security
- System Deployment
- Servers
- QoS
- CCNA
- Call Centers
- Frame Relay
- Avaya
- IVR
- Linux
- VMware
- Customer Support
- SIP Trunking
- IP PBX
- ISDN
- Wireless Security
- Team Leadership
- Financial Analysis
- Long-term Customer Relationships
- ACD
- Nortel Certified Support
- Nortel Meridian
- Wireless AP Controllers
- Trendnet
- VoIP Network Engineering
- VoIP Network Troublshooting
- Voice over IP (VoIP)
- Asterisk
- Netgear Switches
- Mikrotik Routers
- E-Metrotel IP/PBX
- Asterisk IP/PBX
- Business Logistics
- IP Telephony Hosted Solutions
- SIP IP/PBX
- Engineering
- Lan Wan
- Network Engineer
- E Metrotel Ip/Pbx
- Planning
- Deployment Planning
- Long Term Customer Relationships
- Voice Over Ip Voip
- Voice Over Ip
John Frazier Summary
- John Frazier, based in Allen, TX, US, is currently a Senior Cyber Security, VoIP, Network, Wireless Engineer at Litecom L.L.C.. John Frazier brings experience from previous roles at Sprint / Embarq / CenturyLink, Scottel Voice and Data, Gaylord Hotels and Bank of America. John Frazier holds a 2024 - 2024 Computer Networking Infrastructure Degree In Progress in Computer Networking Infrastructure @ Collin College. With a robust skill set that includes Wireless Networking, Customer Service, Customer Retention, Sales, VoIP and more. John Frazier has 6 emails and 5 mobile phone numbers on RocketReach.
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