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Salary
≈ $47k – $118k per year (Estimated)
Location
In office (Madrid)

Confirmed on the employer's own hiring board on Sep 28, 2026. First seen by Alion on Sep 19, 2026.

Overview
Company
Impact
Profile match

SIX

SIX connects financial markets with infrastructure, data and services powering the future of finance. Explore our products and services.

BME - Bolsas y Mercados Españoles - drives the transformation of financial markets and belongs to SIX, the third largest exchange group in Europe.

What sets us apart drives us ahead: between local roots and global relevance, we are a unique blend of tradition and future, of foundation and growth. We value bright minds and inspire them to grow with their ideas. Come and shape the future of finance with us.

Information Security Officer

Madrid|Working from home up to 40%| Reference8228

Are you passionate about cyber security and information technology? Are you valuing the power of teamwork and global collaboration with business and IT stakeholders? Then our international team of Information Security Officers is excited to hear from you! As part of Corporate Security and SIX’s 2nd line of defense, we help to balance information security risks and make sure SIX’s security posture is leading in class.

Does it sound interesting for you? Don't hesitate and apply now with your CV in English.

What You Will Do

  • advise and support our local and international projects to make sure IT security requirements are properly defined and implemented
  • orchestrate penetration tests with business and IT stakeholders and top security experts
  • expand your technical expertise to conduct deep dives in form of structured security assessments
  • improve our overall process maturity with your ideas and based on your experience
  • grow personally and technically through constant exchange with your colleagues from Switzerland, Spain and Germany

What You Bring

  • experience in information/cyber security
  • good knowledge of technical IT (networks, operating systems, application architectures, cloud services, development standards, artificial intelligence services)
  • good organizational skills and ability to explain complex things in a simple way
  • comfortable and capable of handling business and IT personnel on an adequate level
  • interest in financial infrastructure provided for financial services and markets
  • advanced training or certification in information security (e.g. CISSP, CISM, CISA, CRISC) is a plus
  • fluent in English and Spanish (both verbal and writing), German is a plus

If you have any questions, check out our FAQ page or call Sara Perez de la Cuestaat +34 91 709 56 80.

For this vacancy we only accept direct applications in English.

Diversity is important to us. Therefore, we are looking to receiving applications regardless of any personal background.

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