Telecom Technician
Job in
O'Fallon, St. Charles County, Missouri, 63366, USA
Listed on 2026-05-31
Listing for:
Concero
Full Time
position Listed on 2026-05-31
Job specializations:
-
IT/Tech
Telecoms Engineering, Systems Engineer, Technical Support, Wireless / 5G
Job Description & How to Apply Below
IT Telecom / Telephony Technician – Cisco Modernization Project
Support enterprise telecom modernization initiatives involving the migration from Avaya telephony systems to Cisco Unified Communications platforms across multiple locations. Responsible for installing, configuring, troubleshooting, and supporting Cisco IP telephony and VoIP infrastructure to ensure reliable communication services and successful migration activities.
Key Responsibilities- Deploy, configure, and support Cisco IP phones and VoIP technologies
- Assist with migration activities from Avaya to Cisco Unified Communications platforms
- Support Cisco Unified Communications Manager (CUCM) environments and telecom infrastructure
- Troubleshoot voice, network, and connectivity issues related to telephony systems
- Perform telecom cutovers, extension migrations, device provisioning, and post-deployment support
- Collaborate with network engineers, project managers, vendors, and field support teams during implementation activities
- Install and maintain telecom hardware, structured cabling, and related network components
- Provide end-user technical support, training, and issue resolution for telephony services
- Document system configurations, migration activities, inventory, and support procedures
- Ensure minimal operational disruption during telecom deployment and modernization efforts
Cisco Unified Communications (CUCM), Cisco IP Phones, VoIP, SIP, Avaya, Telecom Infrastructure, Network Troubleshooting, VLANs, TCP/IP, Structured Cabling, Voice Systems, Technical Support, Telecom Deployments, Unified Communications.
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