Director of Operational Technology Cybersecurity
David Brearley (CISM, GICSP, PMP) is HDR’s Director of Operational Technology Cybersecurity. He has nearly 20 years of international experience in providing IT & OT solutions, services, and consulting. David spent the first 15 years of his career implementing control system solutions spanning numerous market sectors including all 16 US Critical Infrastructure sectors.
He is now responsible for HDR’s international OT cybersecurity services program providing consulting, assessment, design and compliance review services in support of HDR’s successful cross-sector businesses. HDR’s program has applied UFC-4-010-06 cybersecurity requirements to over 200 projects across all branches of military service and over 600 total projects across HDR’s cross sector clients.