At Sunrise, we think bigger, go further and create new ideas. For us working culture means achieving great things together. It’s where respect and innovative ideas combine with real teamwork – every voice counts, every perspective makes us stronger. Our passion spurs us on to try new things and grow continuously. Sound like you? Then join our success story. Are you ready to shape the future of network infrastructure at one of Switzerland’s leading telecom providers? As a Senior DC Network Engineer, you’ll take a key role in engineering and developing Sunrise’ Datacenter, Shop, and Office networks. From designing robust infrastructure to authoring blueprints and technical guidelines, you’ll be at the heart of building and optimizing our network backbone. YOUR CHALLENGE: Supporting Business and Product Management in developing new services with regards to IT and NE Datacenters, Shops and Offices network connectivity Leading baseline initiatives (e.g. lifecycle projects, network upgrades, network redesign etc.) pertaining to Sunrise UPC IT and Network Datacenters, Shops and Offices Planning and executing proof-of-concept and regression testing, authoring of the test catalogues, automation of the test setup Cost-efficient, future-proof, resilient, tested and well-documented Datacenter, Shops and Offices network design Interoperability of the Datacenter network platforms with internal and external client platforms (mobile core, radio, security platforms, business customers) YOUR SKILLS: Degree in Engineering Minimum 5 years of experience in IT Datacenter network engineering Ability to author designs, plans and guideline documents at the high (HLD) and detailed level (LLD) Solid understanding and proven experience on Cisco ACI SDN solution and Nexus NX-OS based platforms Understanding and proven experience on Cisco and Huawei Campus SDN solutions and Identity Management Platforms Proven ability to work efficiently on multiple tasks at the same time Good communication and presentation skills English language proficiency in speaking and writing At Sunrise, you’ll be working in a dynamic and multinational environment where every voice is heard, perspectives are shared and values are lived. Diversity isn’t just a program for us, it’s part of our DNA. By celebrating our differences, we achieve great things together. Sunrise has partnered with «Advance – Gender Equality in Business». We’ve also been awarded the Swiss LGBTI label and «Fair-ON-Pay Advanced» certification as recognition for offering all our employees equal pay for work of equal value. Ready to rise to the challenge? Then join the team and actively shape our future! ChallengersWanted Information for agencies: Application dossiers sent or uploaded by placement agencies or similar are not desired, will therefore not be considered and will be deleted. LI-SJ1