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Having a global team of 16,000 colleagues and more than 70 nationalities. And enabling many of them to work flexibly when needed.
Both count. Both are us.

Consultant (m/f/d) IT Security Vulnerability Management


  • As part of the Central Group IT Security Operations Team you are responsible to develop and further design the existing vulnerability management process in cooperation with various stakeholders
  • You operate, maintain and develop the Vaillant Group vulnerability scanning solution, provide defined reports for the stakeholders and follow up on the remediation
  • Additionally, you integrate the vulnerability processes of various services providers to deliver a common view on the vulnerabilities of the whole Vaillant Group
  • You provide a reporting according to defined KPIs
  • You will be part of the Security Incident Response process and contribute with your knowledge in the resolution activities


  • You have deep security knowledge regarding attack techniques and defense and the willingness for constant adaption to external and internal (threat) developments
  • You have a fundamental understanding of and experiences with IT Infrastructure security, and you possess great analytical skills plus a hands-on mentality, ideally supported by the knowledge of a vulnerability scanning solution
  • You stay calm in stressful situations and make use of the power of a team
  • Your fluent business and technical English is ideally enhanced with fluent German skills and you are a team player who is used to work in multicultural environments
  • A personal attitude as a constant learner, openness for innovations beyond your usual involved areas, a high social and intercultural competence and a solution-oriented way of working rounds off your profile


  • We are part of the solution. Our highly efficient, environmentally friendly technologies conserve resources and reduce CO2 emissions in the long term.
  • Each employee organizes his hours individually in coordination with his colleagues. This allows family and career to be flexibly coordinated.
  • Our professionals are trained in soft and social skills and in this way prepared for the next career level.
  • We value teamwork and a good togetherness


Svetlina Klose

+492191 18 2582


Company:  Vaillant Group Business Services GmbH

Remscheid, DE

Country:  Germany

The Vaillant Group is a global market and technology leader in the fields of heating, ventilation and air-conditioning technology. Join our team of 16,000 colleagues from more than 70 countries who work every day for a better climate – for people at home and the environment. We work on large-scale, innovative and strategic projects. With small, everyday gestures so that we can all play our part. Act global, work global. And become part of a global team. We sell our products in around 60 countries, using ten production and development sites in six European countries, as well as China.

Working for us makes you responsible for the future – your own, and that of our planet. We can offer you excellent conditions.


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Since we work climate-neutrally, we can only process online applications. Let's save the climate together and avoid paper applications.