Enterprise Architecture, Security, Applied AI
Making enterprise systems
secure, observable, and connected.
I'm an enterprise architect working across security, identity, observability, integration, and applied AI. At Oracle's A-Team, I focus on the architecture of secure, connected enterprise applications.
Ideas in practice
Selected articles and reference implementations, organized around the problems I work on. These authored and coauthored articles currently open at their original publishers, with full context and attribution.
A connected set of architectural considerations for agent design, runtime enforcement, and operational oversight.
A reference implementation that translates natural-language security questions into read-only Fusion privilege and role analysis through controlled integrations.
Oracle A-TeamClarifies how access assignments, security changes, and transaction audits relate, including the limits of attributing actions to roles.
Oracle A-TeamA reference observatory combining ESS runtime metrics, historical trends, dashboards, and detection rules in OCI Log Analytics to support operational decisions.
Oracle A-TeamReference integration patterns connecting Fusion audit records to independent security analytics consumers.
Oracle A-TeamExplains OAuth grant selection and IAM configuration for calling OIC APIs, including resource scopes, service roles, and downstream identity boundaries.
Oracle A-TeamDescribes authorization-code integration patterns between OIC and Fusion, with guidance on identity domains, token trust, resource configuration, and authorization troubleshooting.
Oracle A-Team28 articles on enterprise architecture, security, observability, integration, and applied AI.
Dates reflect the original pages' displayed publication dates. Reference implementations are not statements of product availability or support.
The person behind the work
I'm an enterprise architect working across enterprise SaaS, cloud, security, and applied AI.
Identity and authorization, audit and observability, cross-system integration, and applied AI agents: the architecture behind secure, observable, connected enterprise systems.
I'm interested in enterprise AI and agent security: how agents use tools, respect access boundaries, and make their actions observable.
How can enterprise AI agents act across applications while preserving authorization boundaries, observability, and operational control?
At Oracle's A-Team, I bring these interests into the architecture of Oracle Fusion and cloud applications. That experience informs my technical writing and reference implementations.
This site brings together my research interests, published work, and technical writing. Explore the research direction or view publications.
Keep in touch
Professional updates, research profiles, and code.