Security Officer Cryptography

As a Security Officer, you will strengthen the future of cryptographic security at PostFinance: Your focus areas are in the field of cryptography, Key Management, and Post Quantum Computing (PQC). You will work on sustainable solutions that protect and further develop our systems in the long term. Why you start with us Time for recovery 6 weeks of vacation and the possibility of unpaid leave. Flexible working models Part-time, job- and top-sharing. Individual development Diverse training and further education offers, temporary job changes, and stages. Modern working worlds Modern workplaces, co-working in Bern and Zürich, as well as home office in many areas. Maternity & paternity leave 18 weeks fully paid maternity leave and 4 weeks paternity leave. Health in focus Preventive offers, ergonomic workplaces, and targeted support during longer absences. Mobility offers Free Halbtax or discounted GA, as well as attractive bicycle, car-sharing, and e-car offers. Lived equal opportunity Among other things, through transparent salary information in our job advertisements. What you can achieve • With your expertise, you support the establishment and introduction of the management of cryptographic services and manage the cryptographic inventory of PostFinance. • You advise and support our partners on security issues related to key management, work across departments, and ensure that business and infrastructure projects are implemented securely and successfully. • You are responsible for the definition of operational processes in Key Management and the further development of the field of Post Quantum Computing. • Within the framework of projects, you support risk analyses, security reviews, and audits, and ensure that the defined security measures are implemented effectively and traceably. What you bring with you • Higher education (HF or Uni/FH), ideally with supplementary security training (e.g., CAS Information Security, CISSP) or practical experience in the field of cryptography. • You work in a structured manner, like to take on responsibility, and drive topics forward with own initiative. • You move confidently in complex IT landscapes, enjoy working with different stakeholders, and communicate clearly in German and English.