Solution Architect Classified Cloud | Solution Architect Classified Cloud (m/w/d)

SysEleven GmbH

Berlin, Berlin, Deutschland
Published Mar 5, 2026
Full-time
Permanent

Job Summary

As a Solution Architect for Classified Cloud, you will act as a strategic bridge between business requirements and technical implementation, specifically focusing on secure digital sovereignty for clients in Germany and Europe. Your daily responsibilities involve translating complex business needs into tailored, high-security SINA Cloud architectures. You will handle the entire lifecycle from conceptual design of secure cloud and on-premises infrastructures to hands-on integration and configuration. This role is highly collaborative, requiring close coordination with internal product management and the parent company, secunet, to ensure open-source solutions meet strict security standards. What makes this position unique is the focus on 'Classified' environments, offering the chance to work on high-stakes projects for the public sector. You will balance high-level architectural consulting with practical technical leadership, including conducting training and ensuring scalability and performance best practices are met in a trust-based, hands-on environment.

Required Skills

Education

Not specified

Experience

  • Professional experience in designing technical concepts for secure cloud and on-premises infrastructures
  • Practical experience in the CNCF ecosystem (e.g., Kubernetes, OpenShift) and OpenStack
  • Experience in consulting and translating business requirements into technical specifications
  • Experience with security-critical architectures, ideally within the public sector
  • Experience in interface management between clients and internal development teams

Languages

German (Fluent)English (Intermediate)

Additional

  • Must be willing to undergo an extended security clearance (SÜ2); Travel readiness within Germany up to 40%; Must have a permanent residence in Germany.