Cyber Security Delivery Manager · Accenture Federal Services
Jun 2024 – Present
Security Engineering, Architecture & Risk — CISO office
Senior technical resource to the CISO office on the Security Engineering, Architecture & Risk team.
- Conduct security reviews of architecture diagrams with project teams, identifying risks and recommending remediations aligned to security frameworks and best practices.
- Ran a company-wide risk assessment and now drive new technical projects representing the CISO office.
- Technical resource to the Policy & Standards team; performed policy assessments producing detailed technical-implementation and optimization recommendations.
- Contributed to NIST SP 800-218 (SSDF) work and delivered technical solutions for NIST SP 800-171 reviews — security-first, with minimal compliance overhead.
Director, Cyber Security Special Operations / Security Architect · AMSYS
Mar 2022 – Jun 2024
MSSP / MSP — Special Operations Consulting
Lead security SME in an MSSP/MSP, consulting to oil & gas, healthcare-data and banking clients plus many SMBs. Built and deployed security programs with a hands-on, risk-based approach.
- Deployed WAFs for large auction sites, reducing outages from daily to zero.
- Designed and coded a custom 24/7 external attack-surface monitoring solution.
- Built API push/pull integrations to stream custom data such as firewall notifications into the SIEM.
- Reviewed Darktrace configuration and recommended custom ML modeling; monitored CrowdStrike detections via a custom intelligent-filtering dashboard.
- Served as Tier 3 operator for C-level cybersecurity concerns.
Director of Information Security / Security Architect · AMSYS
Feb 2020 – Mar 2022
Security Architect Consulting
Security Program Manager for AMSYS and its clients.
- Implemented and managed security orchestration via APIs into Elasticsearch; designed reporting dashboards for threat hunting, investigations, and status reporting.
- Reviewed system diagrams, interviewed stakeholders, and documented findings, remediation plans, and DevSecOps process optimizations.
- Lead penetration tester with Metasploit, OWASP ZAP, Burp, Nmap, Kali Linux, and custom Python web-app proxies across GCP, Azure, and AWS.
Lead Penetration Tester / Security Architect · Royal Dutch Shell
May 2019 – Dec 2019
Short-term contract
- Processed IRM assessments targeting agile-developed applications.
- Reviewed diagrams, interviewed stakeholders, and documented findings, remediation plans, and DevSecOps optimizations.
- Lead penetration tester (Metasploit, ZAP, Burp, Nmap, Kali) with custom Python web-app proxies.
Security Engineer · Disney
Oct 2018 – Feb 2019
Security Compliance Consulting — short-term contract
- Processed Data Protection Program (DPP) assessments targeting EU and GDPR compliance.
- Reviewed diagrams, interviewed stakeholders, and documented findings, remediation plans, and process optimizations for DPP.
Security Architect, Software Author, R&D Lead · SecurityKeys — RedLambda
Feb 2017 – Jul 2018
Software Development Consulting
SME for a machine-learning-backed malware-detection product built — initially — from Windows logs alone.
- Created a log-centric streaming assessment process for applications and end users; authored "behaviors" and signatures giving context to ML/AI algorithms.
- Dissected malware into log-observable behaviors; demonstrated privilege escalation, reverse TCP/shell, and RCE techniques to refine sensors.
- Built cloud, hybrid, and on-prem deployments (AWS, Docker, AWS CLI/SDK).
- Coded in Python, Java, PHP, JavaScript, Bash, and PowerShell with Elasticsearch, MongoDB, Kafka, Kibana, Logstash, Spark, and Neo4j; Agile via Jira/Confluence.
Information Security Consultant · SecurityKeys
2016 – 2017
Information Assurance — TRICARE Management Activity, Navy MWR
Traveled the U.S. conducting Security Technical Implementation Guide (STIG) audits and application security reviews across mixed-technology network implementations.
- Senior on-site consultant responsible for final data collection, review, and report delivery.
- Audited hundreds of cloud applications for DoD use; automated scanning with ACAS, Nessus, Nexpose, and WebInspect.
- Conducted static code reviews for Agile/Scrum environments (Java, PHP, .NET, proprietary).
- Delivered threat models and risk assessments across PCI-DSS L3–4, NIST SP 800-37 RMF, FISMA, HIPAA, SANS CSC, SOX IT controls, and ISO.
Senior Information Security Engineer · Ellucian (Datatel / SungardHE)
Mar 2012 – Jul 2016
Lead Vulnerability Engineer
Partnered directly with Rapid7 to build one of the first large-scale multi-tenant, cloud-based vulnerability-management systems — 25,000+ critical devices across 60+ organizations. Deployed VM for 50+ schools and automated a full FTE's workload within six months.
- Conducted DoS (virtualized DDoS), local privilege escalation, RCE, and web-app reviews (database, static/dynamic source, fuzz/SQLi).
- Wrote custom Ruby scripts and proprietary gems to automate testing and reporting; built custom payloads for near-zero-day vulnerabilities such as Heartbleed.
- Worked with the AWS security team on a securable cloud migration; trained staff on Rapid7 (Nexpose, Metasploit) and core tooling. Became the go-to cloud expert for 700 schools.
Senior Information Assurance Engineer · Brandon Technology Consulting — MHS/TMA (TRICARE)
Sep 2011 – Jan 2012
- Prepared C&A reports for senior officials using the DoD DIACAP process for commercial and government networks.
- SME on .NET, IIS, Apache, UNIX/*nix, SharePoint, and databases (MS/MySQL, DB2, Oracle).
- Trained personnel on HP Security Suite, Retina, AppDetective, Burp Suite, and WebInspect.
Senior Information Assurance Engineer · Lockheed Martin IS&GS — U.S. Air Force
Apr 2010 – Sep 2011
- Prepared C&A reports for senior Air Force officials via DIACAP and the IT-Lean process.
- Lead Retina Remote Enterprise Manager administrator; tuned enterprise network scanning performance.
- Certified in Emission Security; managed TEMPEST security for National Capital Region units.
- Wrote application risk assessments using IBM Rational AppScan and proprietary USAF scripts; built tooling for managerial visibility and standards.
Medically retired for injuries incurred in a designated imminent-danger pay area. Disabled veteran.
Info. Management & Assurance Security Officer (IMO / IASO) · U.S. Army — 3-159 ARB, 12th CAB, TF 34
Deployed · 2008 – 2009
Service Oct 2006 – Mar 2010
Maintained 300+ combat-operations computers across multiple networks supporting AH-64 (Apache) operations; became the deployed cyber-warfare SME.
- Engineered a 1.5-mile Wi-Fi link relaying real-time test-pilot data to the Battle Captain and commanders; maintained the largest map server deployed (2009).
- Created custom software to investigate and document vulnerability and security events; identified major threats before zero-day.
- Delivered 100% uptime to critical users across multi-segment networks.
Medically retired for combat-zone injuries — with awards, medals, and honors.
Info. Management & Assurance Security Officer (IMO / IASO) · U.S. Army — 12th CAB, V Corps, Illesheim, Germany
2007 – 2008
IT SME managing digital training environments for 3-159 ARB operations — remote data management, real-time networking, and security systems — for 400+ users.
- Built the most realistic network-training environment for commanders, pilots, and users with upper leadership.
- Maintained McAfee Enterprise, Active Directory, software inventories, and Cisco networking; trained IT/radio staff in AD management and security risk.