OverviewIn this role you design and secure ground segment architectures for satellite navigation systems, collaborating with cross-disciplinary teams to support missions like Galileo and LEO PNT.
You will define security models, review documentation, and ensure security-by-design across systems and interfaces.
You'll interact with ESA and subcontractors to align security strategies and drive risk management.
This is a hands-on, cross-functional role with broad impact on mission reliability and security.
Compensaciones / Beneficioshybrid working model
8 weeks per year teleworking
adaptable start and finish times
personalized career plan development
training and language learning support
national and international mobility/relocation package
ResponsabilidadesDefine the security architecture of ground segments (control centres and interfaces) in collaboration with engineers in networks, hardware, software, and operations
Generate and review security documentation (designs, plans, technical notes)
Collaborate with the cybersecurity team to define the security model (OS choice, hardening, deviations)




Liaise between cybersecurity and other technical teams for alignment
Contribute to processes that establish security by design
Identify potential risks and system threats
Provide technical support to segment teams and customers
Engage with ESA and European subcontractors during reviews and milestones
Evolve the security strategy for the ground segment
Requisitos principalesBackground in cybersecurity architectures
Experience with security architectures of complex IT systems
Experience in secure network designs
Experience in cybersecurity and risk management
Experience in virtualization architectures
Good English level
Space sector experience or experience in related security architectures from other domains
team collaboration
effective communication with cross-functional teams
client interaction and presentation during reviews
security architectures of complex IT systems
secure network designs
cybersecurity practices and risk management

📌 Cybersecurity System Engineer (España)
🏢 GMV
📍 España