Space Security Engineer - Global Opportunity

Our projects become technology that protects, connects and drives strategic sectors forward: our sectors. At Grupo Oesía, we work to ensure that innovation has a real impact, and we are looking for people who want to be part of that challenge. WHAT WILL YOUR MISSION BE? You will be part of a multidisciplinary team where you will design, develop and integrate technological solutions that become part of high-value projects for our clients. WHAT WILL YOU DO IN YOUR DAY-TO-DAY ROLE? - Define and implement cybersecurity and cyber resilience plans. - Identify, analyse and classify cyber threats. - Define cybersecurity functions and requirements. - Design secure and cyber-resilient systems. - Perform cyber risk assessments and mitigation activities. - Support R&D projects related to secure space communications and encryption technologies. WHAT ARE WE LOOKING FOR? - 8+ years of experience in Security, Defence or Aerospace projects. - Experience in cybersecurity risk management and cyber resilience. - Ability to identify, analyse and mitigate cyber threats. - Experience defining cybersecurity requirements and secure architectures. - Systems modelling knowledge (MBSE is a plus). - Experience in international projects. - Advanced English (C1). WHAT WILL YOU FIND AT GRUPO OESÍA? - Projects with real technological impact. - Teams where sharing knowledge is part of the job. - Continuous professional development tailored to each role and individual. - An environment where engineering and people move forward together. If you are motivated by new technological challenges and want to be part of projects that make a lasting impact, we would be delighted to meet you. About Grupo Oesía Build your career where technology has a purpose. At Grupo Oesía, we develop dual-use digital and industrial engineering projects in strategic sectors, strengthening key capabilities for Spain and Europe through our technology centres and a team of more than 3,800 professionals across Spain, Brussels, Latin America and Asia. Cipherbit - Grupo Oesía is the first Spanish brand fully dedicated to cybersecurity and the development of secure communications (Cifra), certified by the CCN and NATO. We work alongside the Armed Forces, Public Administrations and critical infrastructure organisations, both in Spain and internationally, strengthening Europe’s strategic autonomy in cyber defence. With nearly 50 years of experience, we have developed products and services that already benefit millions of people across healthcare, security and defence, space, telecommunications, finance, logistics and the agri-food sector. But what truly sets us apart are the people who make each of these projects possible. We want you to reach your full potential. That is why we build professional environments based on equal opportunities, inclusion and recognition of each person’s talent. We foster an environment where talent can learn, collaborate and continue to grow, contributing new ideas and developing its full potential. Because innovation happens when different perspectives work towards a shared purpose. If you are looking for a place to develop your career, take on new challenges and be part of projects with impact, we would love to meet you. We Engineer It Together.