James Guenther
Manager Sales Engineering at Lumen Technologies
- Role
- Post Sales Engineer at Centurylink
- Location
- Naperville, IL, US
- LinkedIn followers
- 500 followers
Experience
Post Sales Engineer
Jul 2013 — Present · Chicago, IL, US
Contribute to increasing revenue and sales through managing the overall health and welfare of complex voice and data services for CenturyLink global enterprise customers. Coordinate efforts for the attainment of optimal performance on customer networks that are challenging and unique due to their technical, strategic or complex nature for CenturyLink customers to ensure the highest level of customer satisfaction and CenturyLink profitability.Responsible for identifying new opportunities for growing strategic product sales and revenue through network utilization and optimization studies and proactively presenting recommendations for improvement to our customers. Builds relationships with customers serving as the technical liaison from pre-sales to post-sales.
Education
Benedictine University
Business Administration and Management, General
1990 — 1992
Community College of the Air Force, Asia
Associates Degree Electronic Technology, Computer Science
1983 — 1985
Skills
- Wireless
- Technical Support
- Strategy
- Mpls
- Pre-Sales
- Frame Relay
- Voip
- Data Center
- Sdh
- Hosted Services
- Software Installation
- Cloud Computing
- Customer Service
- Layer 3
- Sales
- Telephony
- Customer Satisfaction
- Ip
- Business Development
- International Sales
- Unified Communications
- Isdn
- Computer Network Operations
- Co-Location
- Sip
- Atm Networks
- Solution Selling
- Mpls Vpn
- Management
- Network Architecture
- Switches
- Dwdm
- Team Leadership
- Network Design
- Project Management
- Sip Trunking
- Ethernet
- Leadership
- Managed Services
- Integration
Find verified contacts for anyone on LinkedIn
Unifers gives sales teams verified emails and direct dials, enriched profiles, and outreach that lands in the inbox.
Free plan included · No credit card required
This profile is compiled from publicly available professional sources. Unifers is not affiliated with or endorsed by LinkedIn. Request removal of this profile.