AI
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AI & Technology Solutions
Ben Fontanez

Architecting Tomorrow's Business with AI

Transforming complex challenges into competitive advantages through intelligent automation and cloud innovation.

Ben Fontanez professional headshot

About Me

I am a Principal Enterprise Architect specializing in Cloud, Cybersecurity, and AI Strategy. I bridge the gap between C-suite business objectives and complex technical execution, designing zero-trust infrastructures and sovereign AI frameworks that drive massive cost reductions and operational scale. My mandate is not to build tools, but to define the technology strategy that secures and scales your enterprise.

My Architectural Philosophy

  • Business-Aligned Engineering: Technology must directly drive ROI, reduce operational spend, or mitigate enterprise risk. Strategy without measurable outcomes is merely theater.
  • Secure by Design (Zero Trust): Security cannot be an afterthought. Identity and data governance are woven into the fabric of every platform I architect, from day one.
  • AI Sovereignty & Governance: Innovation shouldn't compromise intellectual property. I champion controlled, open-weight LLM architectures over unsanctioned “shadow AI” that exposes corporate data to public APIs.

Enterprise Capabilities

Strategic architectural leadership across the full enterprise technology stack — from C-suite roadmaps to production-grade infrastructure.

Enterprise AI Governance & Orchestration

Defining AI adoption roadmaps, governing model risk, and orchestrating sovereign LLM deployments that align with C-suite objectives without exposing corporate data.

Multi-Cloud Strategy & FinOps

Architecting resilient, cost-governed multi-cloud platforms across AWS, Azure, and GCP — turning cloud sprawl into a competitive FinOps advantage with measurable ROI.

Global Infrastructure & Connectivity

Designing and governing secure, high-performance global network fabrics — including dark fiber backbones, SD-WAN, and zero-trust segmentation — for Fortune 500 scale environments.

Cloud-Native Communications Strategy

Architecting enterprise-grade, cloud-native voice platforms with embedded AI pipelines for real-time transcription, multilingual support, and compliance-ready call governance.

Enterprise Architecture Engagements

A selection of high-impact architectural engagements demonstrating strategic leadership across cloud, security, and global infrastructure.

AI-Powered VoIP Sentiment Analysis

Developed a full-stack post-call analysis solution with a custom dashboard. The automated workflow uses Power Automate to process call recordings from blob storage with Azure AI for transcription and sentiment analysis. The dashboard visualizes sentiment trends and uses OpenAI to generate call summaries and actionable insights.

Azure Speech AI Azure Language AI Power Automate OpenAI

AI-Powered Global Contact Center

Architected and launched a global, cloud-native contact center using Amazon Connect. The solution leverages Amazon Q and Lex to provide real-time, AI-powered translation and conversational support across multiple languages.

Amazon Connect Amazon Q Amazon Lex

Global Data Center & Wireless Migration

Executed a seamless migration of multiple data centers and rolled out over 10,000 Cisco wireless access points worldwide. This project included a global IPv4 to IPv6 transition and deploying a dark fiber backbone, significantly boosting network performance and reliability.

Data Center Migration Cisco Wireless IPv6 Dark Fiber DWDM

Modernizing Security Operations with Microsoft Sentinel

Led the deployment of Microsoft Sentinel to centralize log collection and threat detection. By integrating diverse security sources and building automated SOAR workflows, this project streamlined incident response and enhanced threat visibility.

DLP Sentinel SOAR Defender XDR

Advanced Network Troubleshooting & Design

Created comprehensive logical network designs to streamline troubleshooting. Diagnosed and resolved intricate issues across complex protocols like BGP, OSPF, and EIGRP, while managing a large fleet of Cisco Nexus and Catalyst hardware.

BGP OSPF EIGRP QoS IPv6 Cisco Nexus

High-Performance Enterprise Network Redesign

Spearheaded the complete network modernization and integration following a major merger and acquisition. The redesigned global enterprise architecture improved performance and reliability, successfully supporting a 200% increase in traffic while reducing operational costs by 30%.

Meraki OSPF Cisco MPLS BGP Nexus

Experience With Global Brands

McDonald's Logo
United Airlines Logo
Caterpillar Logo
Hub Group Logo
American Express Logo
Albertsons Logo
Safeway Logo
US Bank Logo
Cisco Logo
Fortinet Logo
Palo Alto Networks Logo
HP Logo
Ubiquiti Logo

Engage a Principal Architect

Ready to define your enterprise technology strategy? Let's connect to discuss your roadmap, security posture, or AI governance framework.