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Principal Engineer - Unified Communications

Location: Remote
Compensation: To Be Discussed
Reviewed: Wed, Aug 05, 2026
This job expires in: 2 days

Job Summary

To shape and manage the enterprise Unified Communications environment leveraging Cisco Webex Dedicated Instance, the full-time Principal Engineer - Unified Communications will serve as the senior technical authority responsible for architecture, design, and operational excellence while collaborating with various teams in a primarily remote setting.

Key Responsibilities
  • Lead the design and architecture of complex Unified Communications solutions and maintain technical standards
  • Design, build, and operate secure and scalable UC environments while troubleshooting complex issues
  • Architect integrations and ensure compliance with security and regulatory requirements for UC systems
Required Qualifications
  • 8-12+ years of experience in Unified Communications, Collaboration, or Voice Engineering roles
  • Deep hands-on experience with Cisco Webex Dedicated Instance and core UC components
  • Strong understanding of SIP, VoIP, PSTN connectivity, and call flows
  • Proven experience in designing and supporting large-scale enterprise UC environments
  • Advanced troubleshooting skills across signaling, media, network, and endpoint layers

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