AWS Cloud Security Architect

We’re looking for an AWS Cloud Security Architect to join a project with a major international client in the aviation sector. You’ll help build a cloud-native security engineering capability from the ground up, designing security architecture and implementing it as code within a modern AWS-first environment. What you’ll do Define and implement security reference architectures (IAM, logging, detection, vulnerability management) Design and build secure AWS landing zone patterns Turn policy and regulatory requirements into technical controls Develop reusable security frameworks: Terraform modules, policy-as-code, pipelines Make tooling and integration decisions and provide technical leadership to engineering teams and partners What we’re looking for Strong, hands-on AWS security architecture and engineering experience Recent hands-on development, ideally in Python Infrastructure-as-Code with Terraform Experience building cloud platforms or shared services in large, multi-account environments Someone who designs and builds, and delivers working solutions rather than just documentation Fluent English Nice to have Experience in regulated industries (aviation, finance, insurance…) Multi-cloud exposure or a platform engineering background AI/LLM security or advanced threat detection experience What we offer Hybrid model: one day per week at the office in Lisbon (Oriente) or Porto An early-stage role with real influence on how a large organisation secures its cloud Immediate start A comprehensive benefits package, including Health Insurance extendable to your household, sports benefits and other exclusive discounts through our partner network 25 vacation days Challenging international projects, working with leading clients across different industries Continuous learning and development opportunities, with access to training, certifications, and career development initiatives A culture of knowledge sharing, collaboration, and continuous improvement Dedicated support from both your Manager and our People team, ensuring you have the tools, feedback, and opportunities to achieve your career goals About OSQuay At OSQuay, you'll have the opportunity to work on meaningful digital transformation projects that create real business impact. From day one, you'll collaborate with talented professionals and global clients across multiple industries, gaining exposure to diverse business challenges while delivering innovative solutions in a supportive, international, and collaborative environment where knowledge sharing, continuous learning, and new challenges are part of our everyday culture. Our success is driven by our people. We foster a culture built on collaboration, trust, and continuous improvement, empowering everyone to share ideas, develop new skills, and make a meaningful contribution. At OSQuay, you'll find an environment where your growth is supported, your achievements are recognized, and your work has a real impact on our clients, our teams, and our business. … mais Benefícios do seu anúncio de vaga Medical insurance