Lead Product Security Auditor; m​/w​/d

At Liebherr-IT Services GmbH, we value the development of individual and entrepreneurial needs and therefore live the flex office:
We work in a hybrid model with flexible working hours - both on site and mobile.

• Design and manage the global product cybersecurity audit framework, including methodology, templates, reporting structures, and audit cycles.
• Plan, coordinate, and lead audits across all Liebherr product divisions and sites worldwide.
• Conduct high-priority and complex audits yourself, especially for critical or high-risk products.
• Lead and guide other auditors across the organization; define audit scopes, review findings, and ensure consistency in execution.
• Ensure alignment of audit activities with relevant standards and regulations (e.g., UNECE R155/R156, IEC 62443, Aerospace).
• Evaluate secure development processes, threat/risk analyses (TARA), software update mechanisms, vulnerability and incident handling, and SBOM/HBOM practices.
• Interface with product teams, engineering, compliance, and management to communicate audit outcomes and drive remediation and improvement.
• Report audit results to executive stakeholders and ensure transparency on cybersecurity maturity across the product landscape.
• Monitor and interpret emerging cybersecurity regulations and translate them into audit criteria and updates to the framework.
• Build internal competence by training and mentoring new auditors and supporting divisions in audit readiness.

• University degree in Cybersecurity, Computer Science, Engineering, or similar.
• 7+ years of experience in product cybersecurity or secure product development, with at least 3 years in a lead auditor or audit framework development role.
• In-depth knowledge of cybersecurity standards (IEC 62443, ISO 27001, etc.) and their application to complex technical products.
• Proven ability to lead audit programs at group or enterprise level.
• Auditor certifications (e.g. ISO 27001 Lead Auditor, TISAX, IEC 62443, etc.) are a strong plus.
• Confident in engaging with technical and executive audiences across different business units and cultures.
• Fluent in English (spoken and written);
  German is a plus.

As an internationally successful family business, the Liebherr Group offers you a secure job, a unique variety of tasks and exciting development opportunities. Become part of our strong team today and get to know the Liebherr Group as a reliable partner. Profit from these benefits:

• Attractive remuneration and social benefits
• Flexible and hybrid working
• Freedom for creative work
• Company pension scheme
• Crisis-proof workplace
• Individual development and training opportunities
• Employee benefits & discounts
• Bicycle leasing through salary conversion
• Healthy & regional catering in the company restaurant
• Company health management programme
• EGYM Wellpass

Get your own impression of our Oberopfingen site:
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Please only use the online application option.

Haben wir Ihr Interesse geweckt? Dann freuen wir uns über Ihre Online-Bewerbung. Bei Fragen kontaktieren Sie bitte Verena Maucher.

One Passion. Many Opportunities.

​ Die Liebherr-IT Services GmbH mit Sitz in Oberopfingen bei Kirchdorf an der Iller erarbeitet IT-Lösungen für die gesamte Firmengruppe, koordiniert die standortübergreifenden IT-Anwendungen und berät die Gesellschaften der gesamten Firmengruppe in IT-Fragen.

Liebherr-IT Services GmbH

St. Vitus 1

88457 Kirchdorf/Oberopfingen

Deutschland (DE)

Verena Maucher