Ingo Lenzen Email
Senior Enterprise Architect @ Telefónica Ingeniería de Seguridad
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Ingo Lenzen Location
- North Rhine-Westphalia, Germany
Ingo Lenzen Work
- 2017 -now Senior Enterprise Architect @
- 2013 -2017 Senior IT Architect Enterprise @
- 1999 -2013 Senior Manager Customer Solution Architect @
- 1995 -1999 Referent Access Networks, Planning and Development @
Ingo Lenzen Education
- RWTH Aachen University 1995-1999
Ingo Lenzen Skills
- Business Architecture
- Application Architecture
- Solution Architecture
- SOA
- ATM networks
- Solution Selling
- Charging
- MPLS
- IPTV
- Payments
- Converged Communications
- Broadband
- VoIP
- Account Management
- NGN
- Mobile Payments
- Network Design
- BSS
- WCDMA
- Telecommunications
- Business Development
- IP
- CDMA
- SDH
- VAS
- Strategy
- SIP
- SS7
- Core Network
- GSM
- Wireless Networking
- Managed Services
- Cloud Applications
- Mobile Communications
- Product Management
- Go to Market Strategy
- DSL
- Telco
- Solutions Design
- UMTS
- LTE
- Project Management
- Mobile Technology
- GPRS
- Wireless
- Open Source Software
- Mobile Devices
- Cellular Communications
- Pre Sales
- MVNE
- IT Solutions
- WiMAX
- IMS DB/DC
Ingo Lenzen Summary
- Ingo Lenzen, based in North Rhine-Westphalia, Germany, is currently a Senior Enterprise Architect at Telefónica. Ingo Lenzen brings experience from previous roles at E-Plus Group / KPN Mobile International, Nokia and o.tel.o. Ingo Lenzen holds a 1995 - 1999 RWTH Aachen University. With a robust skill set that includes Business Architecture, Application Architecture, Solution Architecture, SOA, ATM networks and more. Ingo Lenzen has 2 emails on RocketReach.
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Ingo Lenzen
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