DevOps Engineer - SIP Core (Voice Platform)
Swisscom • Rotterdam, South Holland • Posted June 13, 2026
About the Role
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