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Unified Communications Engineer

Bulgaria - Sofia💼 Full-time🗓 2026-09-01 → 2026-09-25

Core

Global subject matter expert for enterprise voice, video, contact center, and collaboration services, translating business requirements into scalable unified communications solutions.

Role type

Senior IC Unified Communications Engineer (Strategy & Implementation)

Builds

Enterprise voice, video, UCaaS, contact center, and collaboration services

Domain

Telecommunications / Unified Communications / Contact Center

Deliverable

production ML models | product features | dashboards & analysis | client delivery | infrastructure

Required skills

Voice over IP (VoIP) systems design and implementation, UCaaS platform expertise (Microsoft Teams), Contact center technology (IVR, routing, reporting), Session border controllers and gateways, Video conferencing and meeting room technology, Data privacy and compliance, Project and lifecycle management, API-based data extraction

Preferred skills

Strategic solution design, Cross-functional initiative leadership, Operational process development, Mentoring junior team members, Analytics and reporting

Technologies

Microsoft Teams, UCaaS platforms, IVR, Session Border Controllers, Gateways, Video conferencing software

Responsibilities

Lead design, validation, testing, implementation, and transition of enterprise UC services; Act as technical point of contact for complex UC service requests and escalations; Manage cross-functional initiatives to evaluate technologies and define standards; Develop and maintain operational processes for incident, change, and lifecycle management; Gather and prioritize business requirements to translate into practical UC solution designs; Mentor junior team members and regional IT personnel.

Seniority

Senior, hands-on IC with strategic oversight

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