Antonius Klein
Senior IT Architect at Kyndryl | Cologne Bonn Region
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Senior IT Architect at Kyndryl in September 2021 to Present
Senior IT Architect at IBM in January 2001 to August 2021
Specialist at IBM in January 1990 to December 2000
Database Design at Rhein Main Transport in January 1990 to September 1990
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Cologne University of Applied Sciences, Dipl.-Ing. Nachrichtentechnik, November 1986 to November 1990
Vocational Training Feltron, November 1980 to November 1984
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VoIP
Telecommunications
Telephony
SIP
IVR
ISDN
IP
Unified Communications
Network Architecture
ATM networks
Solution Architecture
Cisco Technologies
Mobile Devices
Unified Messaging
Mobile Communications
H.323
NGN
Mobile Technology
Ethernet
Avaya
Juniper
QoS
Contact Centers
Hosted VoIP
SIP Trunking
MGCP
Media Gateways
Softswitch
IP Phones
Vocaltec
Checkpoint
Audiocodes
Patton
ATM
Mobile
QSIG
Contact Centre
Avaya PBX
Cisco
Siemens
Cirpack
AcmePacket
SAN
NAS
SDN
VDI
Virtualization
Artifical Intelligence
CTI
Mobility Strategy
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Discover more about KyndrylWhat is Antonius Klein email address?
Email Antonius Klein at [email protected], [email protected] and [email protected]. This email is the most updated Antonius Klein's email found in 2026.
How to contact Antonius Klein?
To contact Antonius Klein send an email to [email protected], [email protected] or [email protected]. (updated on November 04, 2025)
What company does Antonius Klein work for?
Antonius Klein works for Kyndryl
What is Antonius Klein's role at Kyndryl?
Antonius Klein is Senior IT Architect
What is Antonius Klein's Phone Number?
Antonius Klein's phone (**) *** *** 294
What industry does Antonius Klein work in?
Antonius Klein works in the Computer Networking industry.
Antonius Klein Email Addresses
Antonius Klein Phone Numbers
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