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Cisco Unified Communications & Collaboration Specialist (m/w/d)

Bremen, BREMENFull-time2026-10-13 → 2026-10-16
On-site

Core

Design, implement, administer, and troubleshoot modern Unified Communications and Collaboration environments (VoIP, Webex, CUCM) to ensure people can communicate effectively.

Role type

Senior IC Unified Communications & Collaboration Specialist

Builds

Cloud, Hybrid, and On-Premises UC/Collaboration solutions for enterprise clients

Domain

IT / Telecommunications / Unified Communications

Required skills

Cisco Unified Communications Manager (CUCM), Cisco Unity Connection, IM & Presence, Webex Calling/Meetings/Messaging, VoIP, SIP, Network Routing/Switching/QoS, Complex UC environment administration, Cloud/Hybrid collaboration solutions

Preferred skills

IT Security, System Integration, Virtualization, Certificate Management, 802.1X, Encryption, CCNP Collaboration, CCNA Collaboration

Technologies

Cisco CUCM, Cisco Unity Connection, Webex, VoIP, SIP, IP Phones, Video Conferencing Systems

Responsibilities

Plan, implement, administer, and develop Cisco UC/Collaboration solutions; Operate and support CUCM, Unity Connection, IM & Presence, and Webex; Analyze and resolve complex 2nd/3rd-level support issues; Integrate Voice, Video, Messaging, and Collaboration solutions; Support end-user devices (IP phones, headsets, softclients); Participate in migration, rollout, and transformation projects; Optimize performance and ensure availability/security/QoS; Provide technical consulting; Create and maintain technical documentation; Collaborate with vendors and external service providers

Seniority

Senior, hands-on IC