DevOps Engineer SIP Core (Voice Platform)

Swisscom • Rotterdam, South Holland, Netherlands • Posted June 18, 2026

Location Rotterdam, South Holland
Job Type CDD
Category Computer Occupations
Posted June 18, 2026

DevOps Engineer - SIP Core (Voice Platform)

Help us run and evolve a mission-critical SIP platform used by business customers every day. In this role, you ensure stability and availability while actively driving automation and modernization of our voice services. You’ll work in a DevOps setup with real ownership and impact — from operations to continuous improvement. What you can expect: -High-impact role on a critical VoIP platform (SIP Core / Ribbon) -Modern DevOps environment with automation and continuous improvement -Collaboration across network, architecture, and operations teams -Agile setup (SAFe) with real influence in PI Planning and execution -Room to shape and improve systems — not just operate them.

What impact will you have?

- Operate and improve SIP-based telecommunication backend systems

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