04/29/2026 updated
100 % available
Principal Enterprise Architect | Sovereign Data (DORA/nDSG) | FinOps
Banka, Slovakia
Germany +3
Worcester Polytechnic Institute - Certificate in Unix/C++info: Germany, Austria, Switzerland, Slovakia
About me
Principal Architect & S.R.O. Founder specialising in Sovereign Data Logic. I bridge hyper-scale cloud agility with strict DORA/nDSG/GDPR compliance. Proven track record of extracting massive cloud estates and reducing OpEx by 49% via FinOps. Available for high-impact B2B enterprise engagements.
FinOpsZero TrustIAMDORAAmazon Web ServicesMicrosoft AzureCloud Computing SecurityEnterprise ArchitectureTogafGDPRCloud MigrationTerraform
Cloud Architecture & Sovereign Data Strategy
Expertise in architecting secure, scalable cloud environments across AWS and Azure, with a strong focus on sovereign data frameworks, data residency enforcement, and compliance with GDPR, Swiss nDSG, and HIPAA/FDA regulations.
Zero Trust Architecture & Enterprise IAM
Deep knowledge in designing and implementing Zero Trust landing zones, Enterprise Identity and Access Management for large user bases, and applying PIM/JIT and HYOK encryption to reduce audit gaps and identity incidents.
FinOps & Cloud Cost Optimization
Proven track record in driving significant cloud cost reductions through rigorous rightsizing, tagging taxonomy, MSP insourcing methodologies, and FinOps practices, achieving up to 49% OpEx reduction within short timeframes.
DORA & NIS2 Compliance Readiness
Design and implementation of compliance blueprints aligned with DORA and NIS2 regulatory requirements for European enterprises.
Enterprise Architecture (TOGAF ADM)
Application of TOGAF ADM methodology to structure and govern enterprise architecture initiatives across complex, multi-cloud environments.
Security Frameworks (NIST, CIS, ISO 27001, COBIT)
Alignment of cloud and IT infrastructure to leading security frameworks including NIST, CIS, ISO 27001, and COBIT to ensure robust governance and compliance.
Hybrid Cloud & Edge Autonomy
Architecture of hybrid cloud and edge solutions that ensure operational autonomy and resilience for enterprise infrastructure.
IT Infrastructure Transformation
Leadership of large-scale IT infrastructure transformation programs, including cloud estate migrations and MSP-to-insource transitions.
Data Sovereignty (Swiss nDSG, GDPR)
Implementation of data sovereignty controls and governance frameworks ensuring compliance with Swiss nDSG and GDPR across cloud platforms.
Expertise in architecting secure, scalable cloud environments across AWS and Azure, with a strong focus on sovereign data frameworks, data residency enforcement, and compliance with GDPR, Swiss nDSG, and HIPAA/FDA regulations.
Zero Trust Architecture & Enterprise IAM
Deep knowledge in designing and implementing Zero Trust landing zones, Enterprise Identity and Access Management for large user bases, and applying PIM/JIT and HYOK encryption to reduce audit gaps and identity incidents.
FinOps & Cloud Cost Optimization
Proven track record in driving significant cloud cost reductions through rigorous rightsizing, tagging taxonomy, MSP insourcing methodologies, and FinOps practices, achieving up to 49% OpEx reduction within short timeframes.
DORA & NIS2 Compliance Readiness
Design and implementation of compliance blueprints aligned with DORA and NIS2 regulatory requirements for European enterprises.
Enterprise Architecture (TOGAF ADM)
Application of TOGAF ADM methodology to structure and govern enterprise architecture initiatives across complex, multi-cloud environments.
Security Frameworks (NIST, CIS, ISO 27001, COBIT)
Alignment of cloud and IT infrastructure to leading security frameworks including NIST, CIS, ISO 27001, and COBIT to ensure robust governance and compliance.
Hybrid Cloud & Edge Autonomy
Architecture of hybrid cloud and edge solutions that ensure operational autonomy and resilience for enterprise infrastructure.
IT Infrastructure Transformation
Leadership of large-scale IT infrastructure transformation programs, including cloud estate migrations and MSP-to-insource transitions.
Data Sovereignty (Swiss nDSG, GDPR)
Implementation of data sovereignty controls and governance frameworks ensuring compliance with Swiss nDSG and GDPR across cloud platforms.
Languages
EnglishNative speakerSlovakBasic knowledge
Project history
Architected scalable data ingestion systems to process telemetry data, increasing API processing capacity by 64% within 4 weeks. Directed the extraction of a CHF 1.7M cloud estate from an MSP, executing a transition that reduced total OpEx by 49% within 6 months. Enforced strict data residency in Azure via HYOK encryption and Zero Standing Privileges (PIM/JIT), reducing audit gaps by 40%.
Architected Sovereign Data & Cloud Logic, a proprietary framework enforcing strict data governance, immutability, and compliance blueprints for European enterprises. Designed compliance blueprints enforcing DORA and Swiss nDSG laws via Zero-Trust landing zones and HYOK encryption. Developed methodologies for high-velocity MSP insourcing, reducing average client cloud spend by 30% within 12 weeks.
Architected AWS/Azure cloud environments aligned to NIST and ISO 27002, cutting compliance gaps by 40% within 3 months. Reduced total cloud spend by 25% within 12 months via rigorous rightsizing and tagging taxonomy. Implemented Enterprise IAM for 5,000+ users, reducing identity incidents by 70% within 6 months.