Infrastructure & Cloud Solution Architect (f/m/x)
- Hiring from
- Poland
- Work type
- Hybrid
- Posted
- Oct 3, 2026
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Join a long-term international project for a leading organization in the transportation and logistics sector. We are looking for an experienced Solution Architect with a strong background in infrastructure and cloud environments.
In this role, you will translate business and platform requirements into secure, scalable, and operationally viable end-to-end solution architectures. You will support migration initiatives and work closely with infrastructure, security, platform, and delivery teams, ensuring that designed solutions are aligned with enterprise architecture standards and governance.
Your tasks
Sii ensures that all hiring decisions are made solely on the basis of qualifications and competence. We are committed to equal and fair treatment of all, regardless of legally protected characteristics. At Sii, we promote a diverse and inclusive work environment, in full compliance with applicable anti-discrimination laws.
Benefits For You
In this role, you will translate business and platform requirements into secure, scalable, and operationally viable end-to-end solution architectures. You will support migration initiatives and work closely with infrastructure, security, platform, and delivery teams, ensuring that designed solutions are aligned with enterprise architecture standards and governance.
Your tasks
- Designing end-to-end solution architectures for complex business and technology initiatives
- Preparing and maintaining architecture documentation, including detailed solution designs
- Supporting large-scale infrastructure, cloud, and platform migration programs
- Collaborating with infrastructure, security, platform, and delivery teams to ensure successful solution implementation
- Establishing and promoting architecture principles, standards, and reusable design patterns
- Providing architectural guidance to ensure solutions remain scalable, secure, and operationally sustainable
- Minimum 10 years of professional IT experience, including several years in senior Solution Architecture or Infrastructure Architecture roles
- Strong experience designing and delivering solutions across hybrid, cloud, and multi-cloud environments, including complex migration initiatives
- Solid knowledge of infrastructure platforms, networking, identity and access management (IAM), security, and observability
- Experience creating Solution Design Documents (SDDs), High-Level Designs (HLDs), and other technical architecture documentation
- Practical experience working with architecture standards, reference architectures, governance models, Infrastructure as Code (IaC), automation, and modern DevOps practices
- Strong communication skills with both technical and non-technical stakeholders, and experience in large enterprise environments
- Fluent English; Polish as a plus
- Openness to hybrid work from the Warsaw office
- Previous work with AWS or other major public cloud platforms
- Experience in logistics, transportation, or similarly complex enterprise environments
Sii ensures that all hiring decisions are made solely on the basis of qualifications and competence. We are committed to equal and fair treatment of all, regardless of legally protected characteristics. At Sii, we promote a diverse and inclusive work environment, in full compliance with applicable anti-discrimination laws.
Benefits For You
- Great Place to Work
- Solid financial situation
- Contracts with the biggest brands
- Centre of internal trainings
- Many experts you can learn from
- Open and accessible management team
- Profit sharing
- Passion Sponsorship program
- Regular integration events and trips
- Comfortable and well-equipped offices
- MySii app
- Medical care