Working at SIRIUS means constantly adapting to new, challenging situations and solving them as a team with the support of your colleagues.

That’s because who you are – in addition to your professional skills – matters to everybody here. we all know that we can rely on each other.

Whether you are a newcomer or an IT veteran, a specialist or a generalist, we learn from each other and evolve professionally, personally, and permanently.

We live our values. This is also shown by our employee ratings on Kununu. They have helped us to the titles “TOP COMPANY” and “NEW WORK EMPLOYER 2021”.

SIRIUS has also been honored “TOP EMPLOYER Medium-Sized Companies” twice in a row by FOCUS Business.


Senior Consultant –
IT Service Management (m/w/d)

Team Assistenz / IT Support (m/w/d)

What colleagues say

„At SIRIUS, it's the people who matter most - and you can see that at our corporate events. These are not simply team-building measures with an economic goal in mind. Here, it's simply about having fun together.“
Marc Chatzidimpas
„Since I joined SIRIUS, even on Mondays I look forward to my workday. I am really seen and appreciated as an employee.“
Katharina Krause
„Our corporate culture is particularly important to me. At SIRIUS, also a senior asks a junior for advice - it is important to us that we really live our flat hierarchies.“
Lukas Kappaun
Consultant & Recruiting Manager


Are you still at the beginning of your career? As a young and ambitious consultant, you might wonder how you will one day become a respected and sought-after expert. While methodical and professional know-how are important, both become obsolete quickly. In reality, other qualities are often required as well. We support you in realizing your potential and developing further.


SIRIUSacademy is a module-based further education program which fosters personal, professional, and methodical development. External experts impart knowledge which can be applied directly in your daily project duties. In this way, even newcomers build confidence quickly.

Three of the most popular modules:

• Communication: Constructive Discussions and Conflict
• Methodology: Professional Presentation
• Organizational: Change Management

Find out more:


After training or studying, you will have mastered the theory. What counts now is putting it into practice. We’ll throw you in the deep end, but never let you drown. That means that you will be directly involved in customer projects but accompanied by your personal mentor in the beginning. You will coordinate all of your work with them, as well as clarifying any questions and exchanging ideas.

You become a valued member of the team straight away. That way, you get accustomed to the daily routine naturally, which gives you more security and the ability to learn quickly.

Unsere Partner