
Senior Cybersecurity Executive | Principal Consultant (SRE, InfoSec) | Infrastructure Modernization & Edge Computing | CISM
I am a Senior Technology and Cybersecurity Leader with over 20 years of experience driving large-scale operational excellence and security transformation across global enterprises. My expertise lies in bridging the gap between executive strategy and engineering execution. My focus areas include: Strategic Transformation: Leading large-scale infrastructure modernization initiatives, including SRE program establishment and architecting observability solutions designed to scale to 250,000+ edge nodes (Loki, Grafana, Tempo, Mimir). Cybersecurity & Resilience: Building high-performing security functions, proven by founding a 24/7 SOC framework, implementing Splunk ES/SOAR migrations, and reducing security on-call toil by 85%. Executive Leadership: Guiding teams through hyper-growth, IPO preparation, M&A transitions, and organizational restructuring while focusing on cost-efficiency and talent retention. I leverage my CISM certification and executive leadership background to deliver strategic governance, risk management, and quantifiable operational results. Always open to connecting with leaders in security, infrastructure, and distributed computing.
hortonworks.com
axway.com
ssni.com
metavante.com
robinhood.com
ebayinc.com
taos.com
Sheridan, Wyoming, United States
Principal Cybersecurity Consultant
Self-Employed / Independent Consultant
Mar 2023 - Present
Wyoming, United States
Head of Security Engineering
Robinhood
• www.linkedin.com/company/robinhood
Jan 2022 - Nov 2022
Sheridan, Wyoming, United States
Sr. Manager, Security Operations Center/CSIRT
eBay
• www.linkedin.com/company/ebay
Sep 2017 - Jan 2022
San Jose, California
Sr. Manager, Information Security Operations
eBay
• www.linkedin.com/company/ebay
Oct 2015 - Sep 2017
San Jose, cA
Senior IT Management Consultant
Taos
• www.linkedin.com/company/taos
Oct 2014 - Oct 2015
San Francisco Bay Area
Director, IT Operations & Facilities
Hortonworks
• www.linkedin.com/company/hortonworks
Sep 2012 - Oct 2014
Mountain View, CA
Executive IT Consultant
Synergistic Network Consulting
May 2002 - Mar 2004
Gilroy, California, United States
Director of Information Technology
VA Linux
Nov 1999 - Sep 2002
Fremont, California, United States
Account Manager
Access Telemanagement
Mar 1998 - Nov 1999
Benicia, California, United States
Facilities/Telecom Manager
Network Peripherals (NPI)
Oct 1996 - Mar 1998
Milpitas, California, United States