At DIAMOND SA, we believe that precision makes the difference. As a global leader in fiber optic connectivity, we design and manufacture high-performance solutions trusted in demanding fields such as medical technology, aerospace, and quantum research.
As a Technical Internal Sales Representative, you’ll act as the key interface between our global customers and our engineering teams — transforming complex technical requests into tailored, high-performance fiber optic solutions. Your work will help ensure that every connection we deliver meets DIAMOND’s standards of quality, reliability, and precision.

What are your 
main tasks?

• Technical advice and support for our customers worldwide
• Preparation and follow-up of quotations until completion
• Order entry, processing and monitoring of the process until delivery