IAAS DOMAIN ARCHITECT

Job Applicant Privacy Notice Publication Date: Jul 22, 2026 Ref. No: 532805 Location: Eviden, part of the Atos Group, with an annual revenue of circa € 5 billion is a global leader in data-driven, trusted and sustainable digital transformation. As a next generation digital business with worldwide leading positions in digital, cloud, data, advanced computing and security, it brings deep expertise for all industries in more than 47 countries. By uniting unique high-end technologies across the full digital continuum with 47,000 world-class talents, Eviden expands the possibilities of data and technology, now and for generations to come. As a Domain Architect for IaaS , you will play a critical role in designing and overseeing distributed infrastructure systems across hundreds of locations. You will lead the architecture of complex, modular, and highly available systems, working closely with senior architects, delivery, and engineering teams. This is a senior position requiring expertise in software architecture, infrastructure development, and cloud technologies, particularly in Kubernetes (K8s) environments. Your role will involve the full lifecycle of infrastructure solutions, from conceptual design to implementation, ensuring seamless integration with existing systems. A solid understanding of datacenter infrastructure, distributed services, and task management is essential. You will also manage distributed architectures, containerization strategies, and orchestrate cloud-native applications to enable forward-thinking, scalable infrastructure solutions. Key Responsibilities: Design and develop modular and distributed software architectures. Lead the evolution of a highly available system spanning multiple locations. Oversee distributed service architectures using APIs and messaging. Manage sequenced and dependency-based task management across distributed environments. Develop solutions in Kubernetes (K8s), focusing on K8s operator development. Collaborate on the design of HTML UI architectures. Manage various components of infrastructure, including IAM/OAuth, Prometheus, Loki, and Grafana for monitoring and logging. Utilize modern technologies such as Python, GoLang, RabbitMQ, Celery, Pydantic Models, and ArangoDB. Provide comprehensive documentation and clear communication of architectural solutions to peers and senior teams. Must-Have Skills: Minimum of 7 years of experience in software architecture, especially in IaaS. Proven expertise in Kubernetes (K8s) application and operator development . Strong background in distributed systems and task management . Proficiency in Python , GoLang , and REST API (FastAPI). Experience with Prometheus , Loki , Grafana , and other monitoring tools. Knowledge of distributed service architectures (API, messaging). Experience with Graph modeling and plugin frameworks for various deployment requirements. Fluent English (C1 proficiency) for documentation and communication. Preferred Skills: Familiarity with datacenter concepts such as VRF, VLAN, VXLAN, hypervisors, firewalls, and storage systems. Experience with IAM and OAuth for authentication. Knowledge of physical datacenter infrastructure . Nice to Have: Experience with ArangoDB or other NoSQL databases. Understanding of distributed systems performance tuning . What’s in it for you? Wellbeing programs & work-life balance - integration and passion-sharing events Private medical and dental care Benefits platform – shopping, cinema, sport etc. Co-funding of sports activities, e.g. Multisport & OK system cards, b-active program Courses and certifications e.g. Google Cloud, AWS, ITIL Conferences and Expert Communities Gift packages for special occasions: Easter, Christmas, Children’s Day Appreciation for seniority: additional days off, Atos Jubilee gifts Remote working or commuting allowance Charity and eco initiatives What happens next? Quick conversation with HR Two-stage interview: first with the hiring manager, followed by a technical interview with an IT expert or project representative Feedback (1-5 business days after the interview) Work like you want - remotely, in hybrid mode, or at our office Please, attach your CV in English . The company follows an equal opportunity policy and does not permit any form of discrimination based on gender, disability, age, origin, sexual orientation, or any other protected characteristic. All employment decisions are made solely on the basis of competence and qualifications. Let’s grow together. #Eviden We take care of your personal data privacy. More information about processing your data within recruitment process you can find on our website: Eviden | Privacy Policy Nasze przedsiębiorstwo przestrzega zasad ochrony sygnalistów ustanowionych w dedykowanej procedurze zgodnie z ustawą z dnia 14 czerwca 2024 r. o ochronie sygnalistów (Dz.U. z 2024 r. poz. 928), zapewniając wszystkim pracownikom oraz osobom ubiegającym się o zatrudnienie lub świadczenie usług pełną poufność i ochronę w zakresie zgłaszania naruszeń prawa.