Infrastructure Engineer - Public Sector (m / f / d)

Our Mission :

Are you a motivated experienced person, used to working in an international multi-cultural environment, who really wants to make a difference in the open-source world?

At Open-Xchange, we decided to leave dead-end jobs where you don't make an impact and offer passionate experts the opportunity to be part of an agile, international team that connects the world and millions of people by developing and delivering open-source technologies.

We believe it’s crucial to work in an environment where people feel valued, are energized by their work and deliver added value – not only to colleagues, but also to everyone using our products.

Discover what Open-Xchange offers you :

Our non-hierarchical organization not only ensures much better value creation for our customers, it also provides the best possible work environment for every one of us.

We believe that everyone at OX will always do what is best for the company. There is a great potential in all of us that will enable us to strive. We believe that this potential can only be fully realized in an organizational structure that allows everyone to work with a clear focus and take full ownership of their work.

At OX we focus a lot on mastery. It influences our decision-making processes and is a great part of how we look at professional development.

We believe in openness and diversity is a very important aspect of that : We encourage each other to express different opinions. Diversity of thought, background, culture, and more is extremely important to the success of OX. We believe that by adding perspectives, we have the opportunity to better understand the bigger picture.

At OX you'll be working with the whole tech stack, using open source technology, and playing your part in the fight against big, dominant companies to keep the Internet open.

Be ready to shape your personal future, and the future of millions of people.

Does that sound like the perfect working environment for you? Join us in our fight for an open internet and make a real difference! Simply click the 'apply now' button, fill out the form, and get in touch.

Team info :

You'll be part of our Public Sector Team Education, working as a technical subject matter expert for our products and surrounding components, to jointly design and deliver deployments of Open-Xchange OX App Suite and Dovecot Pro to our customers. In collaboration with your team, you'll be involved in attractive projects with state & governments in Germany and potentially across Europe.

This is the tech stack you'll be working with :

• Must-haves : Operating system : Linux Deployment models : Kubernetes-based Scripting languages : Bash, Python
• Nice-to-haves : Our applications support very large scale Collaboration and Security platforms Protocols : IMAP, SMTP, MTA (Mail Transfer Agent) Tools : Ansible, Helm charts Knowledge areas : Various flavors of Kubernetes implementations, LDAP, basic understanding of mariadb, nginx, java applications

Your new job :

You’ll assess constraints and requirements, discuss technical challenges and create joint solutions.

You’ll work out architecture and high-level design and further define cross-system integrations and data flows.

You’ll work with customers to deploy our products and launch new platforms.

You’ll communicate with customers and partners to manage and develop technical relationships.

You’ll act into the Open-Xchange company, managing internal processes and collaborate with the various teams, acting on behalf of the customer, with the goal of mutual success.

Your background :

You are motivated and passionate in human interactions in a customer-facing technical role with background in the Linux operating system.

You have experience with the must-haves and are eager to learn the nice-to-have technologies listed in the tech stack above.

You can effectively communicate in English and German verbally and in writing across all levels in a company.

You are a team player and you love to share your knowledge and learn from others.

You would like to work in an environment without a formal hierarchy and are ready to take ownership for your work.

You are motivated and creative, with a passion for connecting the world through Open Source technology and promoting digital sovereignty.

This is what you get at Open-Xchange :

Join the team :

Join us in our fight for an open internet and deliver added value! Simply click the 'apply now' button, fill out the form, and get in touch.