Portland, OR • Open to Senior / Lead Security Engineering Roles

Senior Security Engineer & Technical Lead

Application Security • Security Automation • AI-Assisted Security Engineering

Senior Security Engineer and Technical Lead with 20+ years of experience across enterprise security, infrastructure architecture, cloud environments, endpoint protection, and security operations. Proven track record of building security capabilities from the ground up, partnering with engineering teams, and translating complex security requirements into scalable, practical controls.

20+
Years Experience
NIST SP 800-53
& SCF Frameworks
GCIH • GCSA
GIAC Certifications
Magna Cum Laude
B.S. Comp Info Systems
Explore Security Case StudiesCareer HistoryDownload Resume (PDF)
Key Achievements • Case Studies

Featured Security Engineering Work

Each case study below expands into a detailed technical blog post. The diagram or system image sits in the top-left corner alongside technical specifications, methodologies, and verified security outcomes.

Security code inspection and vulnerability analysis screen
AI-Assisted Security
Read Deep Dive
Quanata5 min read

AI-Assisted Path Traversal Remediation in Caldera

Investigated a Snyk-reported path traversal vulnerability in Caldera, applied AI-assisted coding to develop an architectural remediation, conducted rigorous code review, and validated the fix via follow-up security scanning.

Enterprise security architecture and network topology
Security Architecture
Read Deep Dive
Quanata6 min read

Building Enterprise Security Programs from the Ground Up

Built and matured enterprise security capabilities from the ground up, establishing endpoint and network controls, configuration baselines across macOS and Linux, and telemetry pipelines aligned with NIST SP 800-53 and SCF.

Infrastructure as code scripts and telemetry pipeline monitoring
Security Automation
Read Deep Dive
Quanata6 min read

IaC Web Application Firewall & Telemetry Health Automation

Designed infrastructure-as-code driven Web Application Firewall (WAF) patterns to strengthen perimeter defenses, and developed automated monitoring to verify the integrity and continuous health of security telemetry data sources.

Cloud security posture management topology and risk visualization
Cloud Security
Read Deep Dive
Quanata5 min read

Cloud Security Posture Management & AI-Streamlined Scanning

Applied Wiz CSPM and AI-assisted workflows to continuously identify cloud configuration risks, assess exposure across cloud workloads, and prioritize high-value remediations in close partnership with engineering squads.

Secure enterprise network topology and SASE architecture diagram
Security Architecture
Read Deep Dive
Quanata / BlueOwl6 min read

Zero Trust & SASE Architecture Migration with Prisma Access

Replaced legacy firewall platforms with next-generation Palo Alto firewalls and designed the architecture to migrate remote access from traditional perimeter VPNs to Prisma Access SASE Zero Trust connectivity.

Cloud infrastructure architecture and modern Git workflows
Infrastructure Modernization
Read Deep Dive
Telestream5 min read

AWS Cloud Security & Infrastructure Modernization

Architected secure AWS environments using EC2, RDS, and CloudFormation, embedding security controls into infrastructure provisioning, and led the migration of legacy ClearCase and SVN systems to modern Git workflows.

Career History

Professional Experience

Over two decades of experience spanning enterprise security engineering, infrastructure architecture, cloud environments, and mission-critical systems.

Senior Security Engineer

Quanata
December 2022 – Present

Lead engineer for enterprise network and endpoint security programs, responsible for security architecture, tooling, control implementation, telemetry integration, and operational security improvements.

  • Built and matured enterprise security capabilities from the ground up, aligning architecture and controls with NIST SP 800-53 and the Secure Controls Framework (SCF).
  • Defined secure configuration baselines across macOS, Linux, and network infrastructure to eliminate exposure.
  • Designed infrastructure-as-code driven web application firewall (WAF) patterns to strengthen perimeter protection.
  • Conducted application security reviews and automated scanning activities using OWASP Top 10 standards.
  • Integrated telemetry into Splunk, implemented automated health monitoring of logging integrity, and administered CrowdStrike EDR, Jamf, and Kolide.
  • Applied AI systems and Wiz CSPM scanning to workflows, streamlining cloud risk identification and vulnerability management.
  • Supported SOC 2 assessments by mapping technical evidence to control requirements and strengthening compliance documentation.

Senior Systems Engineer

Quanata / BlueOwl
May 2021 – December 2022

Senior infrastructure engineer responsible for network security architecture, identity integrations, infrastructure reliability, and secure connectivity.

  • Replaced legacy firewall platforms with next-generation Palo Alto firewalls, strengthening inspection, logging, and threat prevention.
  • Designed migration solution from traditional VPN to Prisma Access SASE architecture, improving secure access and Zero Trust alignment.
  • Designed and deployed secure network architecture for new Arizona office location, including connectivity, ISP integration, and access controls.
  • Supported Okta-based IAM, including provisioning/deprovisioning workflows, role-based access control (RBAC), and least-privilege policies.

Senior Network Engineer

Telestream
July 2019 – May 2021

Infrastructure engineer responsible for securing and modernizing AWS and on-premises environments, improving visibility, and supporting distributed operations.

  • Architected AWS environments using EC2, RDS, and CloudFormation, embedding security controls into infrastructure design and provisioning.
  • Supported business continuity during the Tektronix-to-Telestream merger through infrastructure integration and modernization.
  • Migrated legacy ClearCase and SVN environments to Git-based workflows, improving source-control consistency and security lifecycle management.

Foundational Infrastructure & Security Background

Aspen Capital
DevOps / Systems Admin • 2019
Korbel
IT Manager • 2017 – 2019
WB Games
Senior Systems Admin • 2014 – 2017
Defense Logistics Agency
IT Specialist • 2010 – 2014
VT Group
Network Administrator • 2008 – 2010
U.S. Navy
IT Specialist • 2004 – 2008
Core Competencies

Technical Skills & Proficiencies

Directly aligned with enterprise security engineering, application security reviews, security automation, and infrastructure architecture.

Application Security

  • Application Security Reviews & Architecture
  • Vulnerability Assessment & Snyk AppSec
  • Secure Design & Threat Modeling (STRIDE)
  • OWASP Top 10 Standards & Testing
  • Remediation Collaboration with Dev Teams

Security Automation & Code

  • Python, Bash Scripting & Automation
  • Terraform & Infrastructure as Code (IaC)
  • GitLab Merge Requests & CI/CD Scanning
  • Automated Telemetry Health Monitoring
  • WAF Ruleset Automation Patterns

AI-Assisted Security

  • AI Tooling & LLM / Agent Workflows
  • AI-Assisted Code Remediation & Patching
  • Accelerated Vulnerability Analysis
  • Automated Finding Contextualization
  • Developer Enablement Workflows

Architecture, Cloud & Governance

  • NIST SP 800-53 & Secure Controls Framework (SCF)
  • Zero Trust & Prisma Access SASE Migration
  • Palo Alto NGFW, Okta IAM / RBAC
  • Wiz CSPM & AWS Cloud Infrastructure
  • CrowdStrike Falcon, Jamf, Kolide & Splunk
Credentials

Certifications & Education

GIAC Certification

GIAC Incident Handler (GCIH)

Certified expertise in detecting, analyzing, and mitigating security incidents, host & network compromise investigation, and remediation coordination.

GIAC Certification

GIAC Cloud Security Automation (GCSA)

Validating advanced proficiency in automated cloud security controls, DevSecOps pipelines, infrastructure as code validation, and continuous assurance.

CompTIA Certification

CompTIA Security+

Foundational security discipline across network security, identity management, cryptography, threats, and enterprise operational security.

Academic Degree

Bachelor of Science, CIS

Computer Information Systems • Magna Cum Laude

Graduated with highest academic honors, providing rigorous foundations in computer architecture, systems engineering, networks, and data management.

Get In Touch

Let's Connect

Based in Portland, OR. Open to senior security engineering, application security leadership, and technical lead roles. Connect directly on LinkedIn or download my resume below.

Connect on LinkedInDownload Resume (PDF)