Firewall Engineering
Palo Alto administration, Panorama governance, segmentation, policy hardening, VPN architecture, and secure edge design.
ryanberroa.com
Here's what I can do. I am your guy.
Ryan Berroa is a Senior Principal Security Engineer candidate with deep experience across enterprise firewall engineering, cloud security, secure connectivity, routing, segmentation, automation, and large-scale infrastructure operations.
He builds environments that are secure, reliable, scalable, and easier to operate while bringing calm leadership, strong communication, and a genuine respect for people. Family matters, integrity matters, and that same care carries into the way he leads, designs, and delivers.
Ryan Berroa
Security Engineer • Network Architect
About
Built on real enterprise work.
Ryan Berroa has spent his career designing, securing, and improving business-critical infrastructure across enterprise environments. His background includes firewall strategy, cloud security, secure remote access, routing, segmentation, standardization, and modernization across distributed systems.
The work is grounded in results and carried out with heart. He is smart, steady, people-focused, and serious about doing the job well. Time with family is important because it reflects the values behind the work: discipline, protection, responsibility, and long-term thinking.
Expertise
Core disciplines.
Focused on the areas that matter most in modern enterprise security and network engineering.
Cloud Security
Secure connectivity and network architecture across Azure, AWS, and hybrid environments with disciplined design patterns.
Network Architecture
Routing, HA design, east-west protection, secure site connectivity, scalable enterprise patterns, and modernization strategy.
Automation
PowerShell and Python used to improve operational consistency, reduce manual effort, and support secure engineering at scale.
Technology
Platforms and tools.
Azure
AWS
Palo Alto
Panorama
GlobalProtect
Cisco
Meraki
SD-WAN
BGP
OSPF
PowerShell
Python
What this represents
Technical depth with strong presentation.
Security engineering, architecture thinking, and clean delivery in one place.
Security at scale
Experience supporting secure environments across corporate, manufacturing, distribution, cloud, and remote-access use cases.
Modern infrastructure
Secure design across Azure and hybrid ecosystems with resilient connectivity, segmentation, and operational consistency.
Cross-functional delivery
Comfortable working across infrastructure, operations, reliability, and security teams to move important work forward well.
Web Projects
Sites built and supported.
A reflection of technical range beyond core infrastructure work.
Rynexx
Brand and business web presence.
The Reese Firm
Professional website support and development work.
Perspective
Beyond the resume.
A look at technical range and the values that drive the work.
Multi-Cloud Security and Architecture
Experience spanning Azure, AWS, and Google Cloud with a focus on secure design, resilient connectivity, governance, and scalable operations.
Family, Balance, and Leadership
Strong engineering is backed by strong values. Protecting time for family reinforces perspective, integrity, and the kind of leadership people trust.
Professional. Clean. Direct.
Built to represent serious engineering work with the same level of clarity and polish expected from senior-level leadership.
Contact
Connect directly.
Open to senior-level security, network, and cloud infrastructure opportunities.