Expertise / 01—05
Where I Help
I work with organizations that need senior technical leadership for complex architecture decisions, cloud transformation, security modernization, large-scale migration, AI adoption, or distributed-systems design.
01
Fractional Chief Architect
Senior architecture leadership without the cost or delay of a permanent executive hire. For infrastructure-heavy, regulated, or technically complex businesses, this scope may also operate as a fractional CTO mandate.
- Architecture principles and standards
- Design authority
- Technical decision frameworks
- Executive advisory
- Vendor and delivery-partner review
- Cross-functional alignment
- Risk escalation and remediation
02
Cloud and Security Architecture
Independent architecture and security leadership across AWS, Google Cloud, hybrid environments, and enterprise platforms.
- Current-state review
- Target-state architecture
- Cloud governance
- Identity and access management
- Encryption and segmentation
- Zero Trust strategy
- Security remediation
- Independent vendor-design review
03
Data and Platform Migration
Strategy and architecture for complex migrations involving large, dependent, or regulated data estates.
- Migration sequencing
- Petabyte-scale data movement
- Data integrity
- Bandwidth and transfer planning
- Operational continuity
- Hadoop and Cloudera modernization
- Cloud-storage architecture
- Cutover and risk management
04
AI Infrastructure
Practical infrastructure and governance for enterprise AI and large language model adoption.
- AI-readiness assessment
- Infrastructure architecture
- Data and identity controls
- Observability
- Private, cloud, hybrid, and distributed deployment options
- Platform and vendor evaluation
- AI architecture roadmaps
- Human-AI workflow design
05
Distributed Systems
Architecture for peer-to-peer, distributed compute, distributed storage, telemetry, resilience, and workload coordination.
- Distributed architecture
- Peer-to-peer networking
- Workload coordination
- Resilience and failure handling
- Telemetry and observability
- Rust-based systems design
- Prototype and research architecture