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Senior Cisco Telephony & Network Engineer

Epping, New South Wales💼 Full-time🗓 2026-10-01

Core

Design, implement, and support enterprise voice and unified communications solutions, ensuring high-performance voice quality and network reliability.

Role type

Senior IC Cisco Telephony & Network Engineer

Builds

Enterprise voice and unified communications environments

Domain

Telecommunications / Enterprise Networking

Required skills

Cisco Unified Communications Manager (CUCM), Cisco Unity Connection, Cisco UCCX/UCCE, Webex Calling, Catalyst switching, VXLAN EVPN, wireless infrastructure, SIP trunk management, dial plan configuration, gateway management, Cisco licensing models

Preferred skills

Cisco certifications, migration project management

Technologies

Cisco Collaboration platforms, Catalyst switches, Webex Calling

Responsibilities

Design, deploy, and support Cisco Unified Communications and VoIP environments; Administer Cisco voice platforms, call routing, dial plans, and system upgrades; Monitor and troubleshoot voice quality, connectivity, and network performance issues; Maintain telephony, call flow, and core network technical documentation; Support incident management, root cause analysis, and service improvement initiatives (via careerplan.io/jobs/80c46db3-5978-44de-b296-e0e1f0b6ef66-senior-cisco-telephony-network-engineer-at-peoplebank)