Technical Salesperson / Project Manager AGES (80-100%)
Technology in mind. Customers in focus. Projects under control.
We are looking for doers who recognize opportunities, take responsibility, and develop our international AGES business together with us.
Who we are looking for
For our business area AGES – Airport Ground Energy Systems, we are looking for an entrepreneurial thinker who is eager to convincingly combine technical sales and project management.
Together with airports and partners, we develop suitable solutions and get them rolling from the first inquiry to successful commissioning. This requires technical understanding, a good sense for customers, and the joy of reliably keeping track of deadlines, costs, and quality.
In short: We are looking for a personality who likes to take responsibility, tackles tasks with energy, and drives our international AGES business forward – because a tailwind is welcome not only on the runway.
What this task is about
Winning customers and projects: Acquire new customers and projects, maintain existing partnerships, and understand technical concerns early on. Not with a sales show, but with expertise, commitment, and convincing solutions.
Developing solutions: Capture technical requirements, develop suitable system concepts, and create well-founded, market-oriented offers from them.
Bringing projects to completion: Take responsibility for the entire project process, from inquiry to realization to acceptance. Costs, deadlines, quality, and risks remain in focus at all times.
Connecting people and interfaces: Bring together customers, suppliers, engineering, production, and assembly. Clear communication and reliable coordination ensure that a good idea becomes a functioning system.
Being internationally active: Accompany commissioning and customer visits in an international environment and competently represent ISTinox at airports and partners.
Developing AGES: Strategically and operationally expand the business area together with management. Your own ideas are explicitly welcome.
What you bring
Education: A technical basic education forms the ideal foundation. This is complemented by further training as a FH engineer, HF technician, refrigeration planner, or a comparable qualification.
Technical understanding: Understand systems, media, and piping systems, comprehend dimensions, and recognize technical risks early on.
Experience with customers and projects: Knowledge in project management, technical sales, or a comparable role.
Entrepreneurial thinking: Recognize opportunities, take responsibility, and independently advance topics without waiting for every next step to be prescribed.
Communication skills: Convey technical contexts understandably and discuss solutions with customers competently, pragmatically, and reliably.
Internationality: Negotiation-level German and English skills as well as willingness to engage in international customer and project assignments. Additional languages are welcome.
What to expect at ISTinox







Does this sound like you?
If you are looking for a job that remains as unexciting as possible, we are probably not your destination. If you love technology, want responsibility, and want to accelerate with us, we want to get to know you.
A stiff standard cover letter is not necessary. Instead, tell us what drives you, what you are professionally proud of, and why you fit in at ISTinox.
Work location:
Thun-Gwatt
Start date:
Immediately or by arrangement