Enterprise architecture
Technology direction across complex financial-services platforms and portfolios.
Executive Technology PortfolioCIO / CTOFinancial Services
John McChesney TenEyck Jr.
CIO / CTO | Enterprise Technology Executive | Financial Services, Architecture, Infrastructure and Operations
Enterprise technology executive with 25+ years leading architecture, infrastructure, shared services, operations, and large-scale transformation in regulated global environments. Most recently led a 2,500-person engineering, infrastructure, and IT business services organization with $800M budget responsibility and oversight of $100M in annual IT projects.
Texas, USA
2,500+
Resources led
$800M
Budget responsibility
$100M
Annual IT projects overseen
Signal map
Architecture, operations, resilience, and modernization.
Scope
Global regulated enterprise
Bias
Disciplined execution under pressure
Public surface
Operating lanes
CIO-scale leadership with an operator's bias.
Operational resilience
Infrastructure, recoverability, reliability, and execution discipline under pressure.
Executive governance
Budget, PMO, vendor, and control structures tied to business outcomes.
Modernization
Cloud, data, AI, shared services, and platform simplification at enterprise scale.
Career trajectory
1
Clearview Management Consultants
Consultant
1999-2000
2
Accenture
Consultant
2000-2003
3
LSG Sky Chefs
Director, Standards & Architecture
2003-2004
4
Honeywell International
Global Leader, Infrastructure Applications
2004-2006
5
Honeywell
Director, Enterprise Infrastructure Architecture and Standards Management
2006-2007
6
USAA
Senior Vice President, CIO
2007-Now
Patent record
Issued work across service routing, estimation, and platform operations.
Publicly listed grants cover machine-learning service routing, image-based estimation, dynamic resource allocation, and rapid data access.
Listed grants
15
Title families
5
Active years
2019-2024
Recent grants
Learning based metric determination and clustering for service routing
US 12184814
Estimation using image analysis
US 11836910
Learning based metric determination for service sessions
US 11272057
Estimation using image analysis
US 11176659
Learning based metric determination for service sessions
US 11146682
Learning based metric determination and clustering for service routing
US 11140268
Public proof
Featured public work
OpenClaw deployment operations toolkit
Public operations playbooks and scripts for reliable Synology-hosted deployments with strict validation loops.
BashDockerNginxKubernetesGitHub Actions
View public repoSignal stack
Technology StrategyEnterprise ArchitectureTechnology OperationsOperational ResilienceCloud StrategyDigital TransformationIT GovernanceInfrastructure Modernization
Guided entry points
Slopmeter snapshot
Recent focus on AI-assisted coding, as evidenced through token usage captured by `slopmeter` for Apr 16, 2025 - Apr 16, 2026.
