William Armstead
Operations Support Engineer 2 at DIRECTV, Six Sigma Green Belt AT&T Retiree
- Role
- Sr Specialist Network Support at AT&T
- Location
- Dallas-Fort Worth, TX, US
- LinkedIn followers
- 500 followers
Information TechnologyView LinkedIn profile
Experience
Sr Specialist Network Support
Mar 1998 — Present
Skills
- Voice Over Ip (Voip)
- Voip
- Data Center
- Internet Protocol (Ip)
- Network Design
- Cisco Systems Products
- Ip
- Mpls
- Cisco Technologies
- Wireless Technologies
- Vendor Management
- Project Management
- Strategic Planning
- Customer Service
- Cross-Functional Team Leadership
- Multiprotocol Label Switching (Mpls)
- Wireless
- Telecommunications
- Team Building
- Management
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