Douglas E. Farmer, Jr., CISSP
I turn ambiguity into architecture.
I design and scale identity-driven security architectures that help highly regulated organizations reduce risk, move faster, and build operating models that last. My work spans Zero Trust, SSE/SASE, AI control planes, enterprise transformation, and strategic risk.
Identity-driven architecture for complex, regulated environments
I operate as a senior technical authority across Zero Trust, SSE/SASE, identity modernization, strategic risk management, and AI control planes. I translate business and regulatory requirements into scalable systems that engineering teams can build on and executives can confidently support.
SASE control scheme & traffic steering
A patented approach to the split-brain proxy problem that preserves identity context and creates a location-agnostic, always-on enforcement model across hybrid environments.
Transformation outcomes at enterprise scale
Division-level modernization across multiple lines of business, spanning proxy, CASB, DLP, endpoint, identity, telemetry, vendor strategy, and AI governance.
How I lead and deliver
I align senior engineers and stakeholders around clear architectural direction, frame complex risk into actionable decisions, and make high-stakes calls when ambiguity is high. I value clarity, consistency, accountability, and showing up for the people I work with.
My job is not simply to produce architecture. It is to create enough clarity that teams can execute with confidence.
Career journey
Senior Lead Platform Engineer
Architectural lead for division-level SASE, Zero Trust, identity-aware enforcement, and AI control-plane modernization.
Lead Platform Engineer
Cloud migration, authentication design, platform modernization, developer experience, and 99.999% availability.
Senior Security Engineer
Security architecture for Secret-level coalition networks and multinational defense operations.
Choose the depth that fits the conversation
Architecture in the real world
Stop Treating On-Prem and Remote Like Two Different Companies
A visual walkthrough of the split-brain proxy problem, the always-on SASE architecture behind the patent, and why policy should follow identity rather than location.
Modern Apps vs. Legacy Proxies: A Survival Guide
A practical look at header-aware proxy logic for modern SPAs, eliminating redirect loops while preserving strong authentication and user experience.
Clear thinking, steady leadership, systems that last
I am at my best in environments that value technical depth, sound judgment, and thoughtful execution. I care about resilient systems that work in the real world, not just on architecture diagrams.
Outside of work, family keeps me grounded and gives me perspective. I bring the same mindset to teams that I value personally: be present, communicate clearly, keep your word, and do the work the right way.
Architecture, strategy, and measurable impact at scale
I am drawn to hard problems where identity, security, infrastructure, business risk, and AI are converging - and where clear architectural direction can materially change the outcome.