Senior IT Telecommunications @ (January 2006 - August 2023)
ISDN PRI Trunk Provisioner Team Lead @ (January 2004 - January 2006)
GlobalCare Manager @ (January 2002 - January 2004)
Telecommunications PBX Service Technician @ (January 1992 - January 2001)
Carl Koller Skills
Avaya Communication Manager
Avaya IP Telephony
Cisco Networking
Customer Experience
Networking
Project Coordination
Project Management
Skype for Business
System Administration
Telecommunications
Troubleshooting
Unified Communications
Vendor Management
Voice over IP (VoIP)
Carl Koller Summary
Carl Koller, based in St. Louis, MO, US, is currently a Telecommunications Analyst at SSM Health. Carl Koller brings experience from previous roles at Amdocs, Mpower Communications, Global Solutions and Siemens. With a robust skill set that includes Avaya Communication Manager, Avaya IP Telephony, Cisco Networking, Customer Experience, Networking and more. Carl Koller has 2 emails and 1 mobile phone numbers on RocketReach.
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