Principal OT Security Engineer
Core
Define enterprise OT cybersecurity strategy, architecture, and technical roadmap for global manufacturing, distribution, and lab operations.
Role type
Principal OT Security Engineer (Strategy & Architecture)
Builds
Enterprise OT security architecture, standards, and risk remediation programs
Domain
Industrial OT/ICS security within global manufacturing and distribution
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
OT/ICS security architecture, industrial cybersecurity risk management, regulatory compliance (IEC 62443, NIST), large-scale initiative leadership, executive stakeholder alignment
Preferred skills
Enterprise OT security program leadership, executive communication, regulatory framework expertise (ISO 27001, TISAX, CMMC), OT security tool proficiency (Nozomi, Claroty, Dragos), AI tool integration for security
Technologies
Nozomi, Claroty, Dragos, IEC 62443, NIST, ISO 27001, TISAX, CMMC
Responsibilities
Define and drive enterprise OT security architecture and standards; Lead large-scale OT security initiatives (segmentation, monitoring, secure remote access); Establish OT cybersecurity policies aligned with IEC 62443, NIST, and regulatory requirements; Partner with manufacturing, distribution, engineering, and leadership to align security with uptime and resilience goals; Lead remediation of high-impact security risks and vulnerabilities; Represent OT security in audits and executive discussions; Influence long-term strategy, roadmap planning, and maturity improvements
Seniority
Principal, strategy & mentorship
