Careers in the Heinlein Group - Open Source & IT Jobs

Welcome to

Are you curious, full of drive and convinced that we need answers to the global players? Do you want to work together in a team to enable our customers' digital sovereignty? Then you've come to the right place. We welcome professionals and those who want to become professionals.

TEamspirit A++

Secure and free communication is not just an empty phrase for us - it has been our source code for decades.

What unites us is more than technology - it's attitude. Our cooperation is open, supportive and based on partnership - both within the team and with our customers.

Light green atmosphere in the background

What we offer

Working with meaning

Our DNA and passion: Linux, open source and data protection. Let's work together to make our customers' communication freer, more secure and therefore digitally sovereign.

Continuous learning

You can expect challenging and varied tasks that will always provide new insights. Sharing experience and transferring knowledge across all teams and levels is a matter of course for us.

Code-Life-Balance

We make it possible for you to combine work and family - e.g. through flexibility and partial remote working. Oh yes: Overtime is not a matter of course and will of course be compensated.

Personal growth

We provide targeted support for your professional and personal development. An open exchange within the team is just as much a fundamental part of this as internal and external training, conferences and coaching.

Family business

We are a family-run company with over 30 years of history. For our culture, this means trusting cooperation, stability and security. We are happy for you to share in the company's success.

Amenities

Coffee, tea and fruit are always available. Just like regular joint team events and activities that make (working) life more enjoyable.

About us

The home base of our now around 150 employees is Berlin. Our teams are spread across Germany and, more recently, as far afield as Kenya.

As a group of companies, we also see ourselves as a team. This means that each division does what it does best and supports the Group centrally with its expertise. We work together without silo thinking and are happy to share our knowledge.

Vacancies

IT Consulting & Academy

Heinlein Support has stood for Linux and mail expertise in the data center for over 30 years. Our range of services: IT consulting and practical hand-on, IT services to secure critical IT infrastructure, Linux training and individual hosting operations.

Secure video conferencing

OpenTalk is the secure, intuitive and scalable video conferencing solution for public institutions, providers and companies. Digitally sovereign on-premises or hosted as a SaaS service in our German data centers. This is how you protect your conversations.

File management & file sharing

OpenCloud is the cloud-native solution for file management, file sharing and collaboration - designed to meet the highest enterprise requirements in terms of performance, stability and scalability. Digitally sovereign on-premises or securely hosted via partners.

E-Mail & Online Office

mailbox offers secure e-mail and a digital workplace for companies, institutions and private individuals. Hosted according to the latest security standards in German data centers. This is how self-determined and free communication works.

Open Source.Open Minds.