At GieseckeDevrient (GD), we develop technologies that protect identities, payments, and data infrastructures worldwide. We’re looking for a Private Cloud Architect to join our IT Team in Barcelona. You will play a key role in shaping a new, sovereign private cloud platform that spans multiple European regions — ensuring performance, reliability, and data sovereignty at the highest level. This is a strategic and highly technical position for someone who thrives on innovation, system design, and collaboration across international teams. What will you do? Design the multi-region private cloud topology — define compute, storage, and networking layouts optimized for resilience and scalability. Select and standardize the technology stack — evaluate and integrate hypervisors, container platforms (Kubernetes/OpenShift), storage fabrics, and orchestration tools. Embed security and compliance — ensure GDPR, ISO 27001, and PCI-DSS alignment, implementing encryption and data sovereignty controls. Drive collaboration across teams — act as the architectural interface between GD stakeholders, R&D, and security teams. Lead proof-of-concepts and architecture review boards to validate design assumptions. Optimize for reliability and cost — define SLIs/SLOs, implement observability (metrics, logging, tracing), and model capacity growth and ROI. What are we looking for? Your professional background: 7 years of experience designing and delivering private or hybrid cloud platforms in enterprise environments. Proven experience in multi-region deployments with stringent SLA requirements (≥99.998%). Deep knowledge of VMware vSphere, KVM/OpenStack, and container orchestration (Kubernetes/OpenShift). Strong proficiency in Infrastructure as Code and automation tools ( Terraform, Ansible, etc. ). Expertise in software-defined networking (SDN), VPN/MPLS, and enterprise storage solutions. Familiarity with CI/CD pipelines (GitLab CI, Jenkins) and observability tools (Prometheus, Grafana, ELK/EFK, Splunk). Fluent English (spoken and written); French is a plus. Your human side: Excellent communicator, able to explain complex architectures clearly to both technical and business audiences. Analytical and structured mindset with a focus on reliability and continuous improvement. Collaborative spirit — capable of mentoring and guiding multidisciplinary teams. Proactive, curious, and motivated to make an impact in a global tech organization. What’s great about working with us? Culture & Diversity: Inclusive, people-oriented environment with a global mindset (LGBT friendly). Global Collaboration: Work with international teams across multiple regions. Innovation & Impact: Lead a project that defines the future of secure digital infrastructure in Europe. Career Development: Continuous learning, internal mobility, and coaching opportunities. Benefits: Flexible compensation plan (health insurance, transport, training, nursery vouchers), parking, and on-site canteen. Work-Life Balance: Hybrid model and flexible schedule. Core hours Mon–Thu (9:30–17:00), Fri (9:00–15:00). Location: Easily accessible by public transport (Bus 88, 110, Metro L10 ZAL-Riu Vell, PR4) or private vehicle. Explore what makes GD unique – check out this video: GieseckeDevrient – We make the lives of billions of people more secure. Privacy Notice The personal data you provide will be processed to manage your application in accordance with the GDPR and our Privacy Policy, available at Data Privacy | GD .