Junior Systems Engineer (m/f/d)
open-xchange-gmbh · DE
Posted Oct 21, 2026
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About the job
Our mission: Discover what OX offers you: Your team: Your new job: This is the tech stack you'll be working with: Your background: This is what you get at OX: Join the team: Your contact person:
Are you passionate about IT, curious about new technologies, and looking for a role where you can learn and grow? Join our Internal IT team and gain hands-on experience across a wide range of technologies, help keep our systems running smoothly, and make a real difference for your colleagues while developing your skills along the way.
At Open-Xchange (OX), we develop open-source communication and collaboration software used by public sector organizations, telcos, and hosting providers to keep data secure and under their control. Our products cover email, collaboration, DNS security, and related services, and are used by millions of people worldwide.
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