Solution Architect (Infrastructure)

Excerpt from the original posting

At Quento Technologies S.A., the ICT arm of the Qualco Group, we deliver comprehensive and innovative solutions across AI, Digital Engineering, Cloud, and Cybersecurity, helping businesses accelerate digital transformation. With a presence in Greece, Luxembourg, and Belgium, and backed by the expertise of the Qualco Group, we combine deep technical knowledge with strategic partnerships to support business growth. 

At Quento Technologies S.A. we empower our people to innovate and lead in delivering transformative ICT solutions to our clients worldwide. 
Quento Technologies S.A. seeks a highly motivated and experienced a Solution Architect (Infrastructure) to join our Architecture team supporting a large-scale private AI cloud platform.
This role focuses on designing and governing infrastructure solutions across compute, storage, networking, virtualization, Kubernetes, AI infrastructure, and platform services. The successful candidate will work closely with Platform Engineering, Infrastructure Operations, Security, and Project teams to deliver scalable, secure, and operationally ready solutions from design through implementation.

Your responsibilities will entail:
- Design end-to-end infrastructure and platform architectures aligned with business and technical requirements;
- Produce and maintain High-Level Designs (HLDs), Low-Level Designs (LLDs), architecture diagrams, and technical documentation;
- Translate business requirements into scalable, resilient, and secure infrastructure solutions;
- Define infrastructure standards, reference architectures, and technical design principles;
- Review and validate infrastructure designs, implementation plans, and technical deliverables;
- Collaborate with Engineering and Operations teams to ensure solutions are operationally ready;
- Support infrastructure sizing, capacity planning, and technology selection;
- Ensure solutions align with security, resilience, and operational requirements;
- Participate in architecture governance, technical design reviews, and change advisory activities;
- Support technical workshops, proof of concepts, and continuous platform improvements;
- Ensuring that all activities and duties are carried out in full compliance with regulatory requirements and supporting the continued implementation of the Group Anti-Bribery and Corruption Policy.

- University degree in Computer Science, Engineering, or a related field;
- 8+ years of experience in infrastructure, cloud, or platform engineeri…

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