Skip to main content
Douglas Gunnels PorterDP
Looking for a job

Douglas Gunnels Porter

@douglasgunnelsporter

Cyber risk and GRC leader at Cardinal Health who led $1.2B in M&A and divestiture security due diligence.

United States
Message

What I'm looking for

I'm looking for Director- or Manager-level security governance and risk roles at tech and healthcare-adjacent companies in the Seattle area, ideally with organizations serious about building trustworthy AI systems.

At Cardinal Health, I lead the enterprise Cyber Risk Management Strategy and Framework, turning technical risk into decisions leadership can act on. I chaired the IT Risk Advisory Board and led cybersecurity due diligence for M&A and divestiture deals totaling $1.2B.

I built Cardinal Health's Third-Party Risk Management strategy and led a 17-person team across the US and India. I established vendor Minimum Security Standards and implemented ServiceNow VRM, while developing risk metrics for executive leadership.

Earlier, at Endsleigh Insurance Services Ltd., I supported infrastructure and system changes for PCI compliance. I'm now focused on AI governance, applying NIST AI RMF and ISO/IEC 42001 to help organizations use powerful systems with trust.

Experience

Work history, roles, and key accomplishments

Cardinal Health logoCH
Current

Manager, Information Security (Cyber Risk & Customer Security Assurance)

Sep 2023 - Present (3 years 1 month)

Leading an 8-person team responsible for Cardinal Health's enterprise Cyber Risk Management Strategy and Framework — the governance layer that turns technical risk into decisions leadership can act on.

Owned Cyber Risk Strategy, IT Policy & Standards, and Issue/Exception Management, including the Archer IRM platform that runs it

Chaired the IT Risk Advisory Board, facilitating risk treatment ac

Cardinal Health logoCH

Manager, Information Security (Vendor Third-Party Risk)

Aug 2020 - Sep 2023 (3 years 1 month)

Built and led a remote-first, multi-national team of 17 (US & India) driving Cardinal Health's Third-Party Risk Management (TPRM) strategy — leveling up the company's vendor cyber risk maturity from the ground up.

Designed the governance, resourcing, and operational model for Vendor Third-Party Risk, aligning oversight across procurement, legal, and business units

Built executive and operationa

Cardinal Health logoCH

Senior Information Security Advisor

Nov 2018 - Aug 2020 (1 year 9 months)

Led Cardinal Health's Vendor Third-Party Risk Program, working directly with vendors and internal business partners to remediate unacceptable security risk through assessments and contract negotiation.

Built and ran Third-Party Cyber Crisis Response — planning and executing incident response for supplier security incidents

Stood up an extended risk team in Philippines (CHIP) to scale program ca

Cardinal Health logoCH

Information Security Advisor

Oct 2017 - Nov 2018 (1 year 1 month)

Performed third-party vendor risk assessments and led remediation of unacceptable security risk in partnership with vendors and the business — while helping mature the program itself.

Built vendor risk metrics and reporting from scratch to inform program strategy

Increased visibility into vendor risk by researching and consolidating data from disparate sources

Operationalized manual activities

Cardinal Health logoCH

Senior Information Security Analyst

Feb 2015 - Oct 2017 (2 years 8 months)

Provided thought leadership on Identity and Account Management (IAM) for IT leadership and administrators.

Assessed and recommended software for Identity Governance and Administration (IGA) and Data Access Governance (DAG) to help guide future strategy, and was trusted to aid in other major project implementations.

Developed standards, requirements and test plans for automated risk-based acc

Endsleigh Insurance Services Ltd logoEL

IT Technical Consultant

Feb 2010 - Oct 2014 (4 years 8 months)

Involved in multiple infrastructure and system change projects to achieve PCI compliance. Supported several major business projects through technical expertise and project planning

IIS Web Server and eCommerce administration. Integrated web server patch scheduling for all environments with Software Development Life Cycle. Updated company firewall with new changes in compliance with audit proc

Endsleigh Insurance Services Ltd logoEL

Technical Administration Analyst

Jan 2009 - Feb 2010 (1 year 1 month)

Identity and access management for multiple systems. Improved company user administration to pass Price Waterhouse Cooper audit and trained 6 Service Desk Analysts in its use.

Education

Degrees, certifications, and relevant coursework

IS

(ISC)²

Certified Information Systems Security Professional (CISSP)

Mar 2017

AP

AXELOS Global Best Practice

ITIL Foundation

Aug 2015

UG

University of Gloucestershire

Postgraduate Diploma, Computer Science (Information Security)

2012 - 2015


Topics covered:
• Information Security
• Network Security
• Database Management
• Project Management
• Software Design
• Legal and Ethical issues

CO

CompTIA

A+ Technician

Jun 2008

NU

Nottingham Trent University

Bachelor's Degree, English Literature

2003 - 2006

PS

Pate's Grammar School

High School

2001 - 2003

PS

Pittville School

High School

1997 - 2001

Tech stack

Software and tools used professionally

Get matched with your dream remote job

Sign up now and join over 250,000+ remote workers who receive personalized job alerts, curated job matches, and more for free!

Sign up
Himalayas profile for an example user named Frankie Sullivan