(Sr) Sales Engineer remote in Germany or Switzerland
Full-time
EU/EEA
Oct 24, 2026
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About the Role
You are an experience sales engineer with exposure to cybersecurity, SD WAN, SASE or SSE and fluent german and english speaker? This job is for you: (Sr) Sales Engineer remote in Germany or Switzerland Your mission As a Sales Engineer you will cooperate closely with our Sales Executives to pursue and close opportunities. You are the technical expert in the relationship with international customers during the sales process, including service offerings, solution design and implementation. You are the interface between our internal teams to ensure that high quality is delivered, and success criteria are met. Your first 3 months at Open Systems Get to know the Sales Engineering team and the Sales Executives you closely work with Familiarize yourself with Open Systems SASE and SSE service offerings through internal training and self-learning Engage in discovery calls and early stage opportunities together with an experienced SE for hands-on learning Understand the Open Systems value proposition and use it to challenge prospects and open up opportunities Visit Zurich during your onboarding and after to meet your team and cross functional partners Your key responsibilities Understand customer needs and technical requirements to design SASE and SSE solutions Presentation of Open Systems services, including live demos Lead technical workshops and architecture sessions Complete RFP responses and actively participate in RFP defense meetings along with the Sales team. Design and executio