Gary Sima Email & Phone Number
Strategic Account Lead @ at&t
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Gary Sima Location
- Peoria, AZ, US
Gary Sima Work
- Strategic Account Lead @ (June 2013 - Present)
- Account Director @ (August 2011 - May 2013)
- State of Arizona Account Manager @ (May 2010 - August 2011)
- Major Account Executive @ (April 2005 - April 2010)
- Global Account Manager @ (January 1995 - January 2010)
- MAE @ (January 1997 - January 2009)
Gary Sima Education
- San Diego State University-California State University
Bachelor of Science (Finance)
1985-1989 - Madison High School 1982-1984
Gary Sima Skills
- MPLS
- Colocation
- Long Distance
- Ethernet
- Managed Services
- SIP Trunking
- Private Line
- Telecommunications
- VoIP
- Consultative Selling
- SIP
- WAN
- IP
- Account Management
- Hosted Services
- Contract Negotiations
- Cloud Computing
- Solution Selling
- Data Center
- Internet Access
- Fiber
- Unified Communications
- Selling
- Sales Management
- Frame Relay
- Wireless
- LAN/WAN
- Contract Negotiation
- Call Center
- Disaster Recovery
- Dark Fiber
- Collocation
- Metro
- Network Design
- Fiber Optics
- Metro Ethernet
- Negotiation
- DWDM
- T1
- Customer Relations
- VPLS
- Juniper
- Cisco
- PBX
- Managed Security Services
- Network Security
- Information Security
- Security Audits
- Wireless Networking
- LAN-WAN
- Sales
- Business Development
- Microsoft Excel
- Lan Wan
- Strategic Account
Gary Sima Summary
- Gary Sima, based in Peoria, AZ, US, is currently a Strategic Account Lead at AT&T. Gary Sima brings experience from previous roles at Level 3 Communications, CenturyLink and Qwest Communications. Gary Sima holds a 1985 - 1989 Bachelor of Science in Finance @ San Diego State University-California State University. With a robust skill set that includes MPLS, Colocation, Long Distance, Ethernet, Managed Services and more. Gary Sima has 5 emails and 3 mobile phone numbers on RocketReach.
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