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Professional VoIP and telephony specialist
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VoIP Engineer / 3CX Specialist
Tech Hub • Teilzeit
Mar 2024 - Present • 2 yrs 2 mos
Worked as a VoIP and PBX specialist providing installation, configuration, and support for SIP trunk, 3CX, DID number, and cloud telephony systems. Managed inbound and outbound call routing, IVR setup, call center deployment, and troubleshooting for business clients. Experienced with 3CX, FreePBX, Asterisk, Twilio, Telnyx, and enterprise VoIP solutions.