Key accountabilities • Implement maintenance and improvement in the architecture design • Create appropriate design documents and diagrams • Propose full technical feedto development teams based on application and system deficiencies identified during reviews • Construct maps of the entire IT/systems estates and assesses for IT architecture gaps and flaws • Draft solution designs to respond to developments in Euronext specific landscape (IaaS, Infosec, …) Your profile • In-depth technical knowledge of IT architecture • Strong knowledge of Windows and Linux operating systems and supporting infrastructure elements • Strong ability to interface across the organization with other teams and managers of all levels • Able to communicate complex security and privacy concepts to business users • Strong analytical judgement and decision-making skills Euronext Values Unity We respect and value the people we work with We are unified through a common purpose We embrace diversity and strive for inclusion Integrity We value transparency, communicate honestly and share information openly We act with integrity in everything we do We don’t hide our mistakes, and we learn from them Agility We act with a sense of urgency and decisiveness We are adaptable, responsive and embrace change We take smart risks Energy We are positively driven to make a difference and challenge the status quo We focus on and encourage personal leadership We motivate each other with our ambition Accountability We deliver maximum value to our customers and stakeholders We take ownership and are accountable for the outcome We reward and celebrate performance We remain committed to providing a positive hiring and onboarding experience for our candidates during these unprecedented times. Where our offices can open safely, they will remain open; otherwise our employees are able to work efficiently from home. The well-being of our employees, their families, our external partners and visitors is our upmost priority and we are closely following Government guidance in all our locations to ensure all health and safety guidance are met. We are proud to be an equal opportunity employer. We do not discriminate against individuals on the basis of race, gender, age, citizenship, religion, sexual orientation, gender identity or expression, disability, or any other legally protected factor. We value the unique talents of all our people, who come from diverse backgrounds with different personal experiences and points of view and we are committed to providing an environment of mutual respect. Additional Information This job description is only describing the main activities within a certain role and is not exhaustive. It does not prevent to add more tasks, projects.