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Hexion Careers logo
Hexion Careers

We are an Equal Opportunity, Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to gender, pregnancy, race, national origin, religion, age, sexual orientation, gender identity, veteran or military status, status as a qualified individual with a disability or any other characteristic protected by law. To be considered for this position candidates are required to submit an application for employment through our career site and be at least 18 years of age. Any offer of employment will be conditioned upon successful completion of a drug test and background investigation, as well as authorization for the Company to conduct additional periodic background checks as required by the Chemical Facility Anti-Terrorism Standards (CFATS) or regulations adopted by the department of Homeland Security or other regulatory agencies. A prior criminal record is not an automatic bar to employment, and the Company will conduct an individualized assessment and reassessment, consistent with applicable law, prior to making any final employment decision.

Lead Manufacturing IOT & OT Security Architect

ArchitectArchitectFull TimeRemoteLeadTeam 1,001-5,000

Location

United States

Posted

45 days ago

Salary

0

Seniority

Lead

Job Description

Lead Manufacturing IOT & OT Security Architect

Hexion Careers

Role Description This is a US Remote position. Hexion is a global leader in specialty chemicals, delivering innovative solutions that improve performance, sustainability, and operational excellence across industries. As part of Hexion’s digital transformation strategy, we are building a next-generation industrial edge-to-cloud platform that integrates operational technology (OT), industrial data, advanced analytics, AI, and digital twin technologies to drive manufacturing performance and create scalable customer-facing solutions. We are seeking a Principal Manufacturing IOT & OT Security Architect to establish the security architecture and governance framework that enables industrial AI and analytics while protecting critical manufacturing operations. The Principal Manufacturing IOT & OT Security Architect is responsible for defining and governing the secure integration of industrial control systems, edge computing, cloud platforms, digital twins, and AI-driven applications across Hexion’s manufacturing environments. This role serves as the primary authority for industrial cybersecurity architecture and will ensure that all digital manufacturing initiatives align with: - Purdue Enterprise Reference Architecture - IEC 62443 Industrial Security Standards - NIST Cybersecurity Framework - NIST SP 800-82 Industrial Control Systems Guidance - Corporate security policies and regulatory requirements The successful candidate will establish secure patterns for moving operational data from manufacturing environments into cloud platforms while enabling advanced analytics, machine learning, digital twins, and future autonomous operations. This role requires balancing security, operational reliability, and business innovation while maintaining the integrity and availability of critical manufacturing systems. Qualifications - Bachelor’s degree in Engineering, Computer Science, Cybersecurity, Information Systems, or related discipline; Associate's Degree with experience in process manufacturing will be considered - 7+ years of experience in: - Industrial Control Systems - Operational Technology - Industrial Cybersecurity - Manufacturing Architecture - Deep expertise in: - Purdue Enterprise Reference Architecture - Industrial Network Segmentation - IEC 62443 - NIST Cybersecurity Framework - NIST SP 800-82 - Experience with: - PLCs - DCS platforms - SCADA systems - Industrial Historians - Manufacturing Execution Systems - Experience designing secure architectures for: - Industrial IoT - Edge Computing - Cloud Integration - Digital Manufacturing Platforms Requirements - Experience with: - AWS IoT Greengrass - Industrial Digital Twin platforms - Familiarity with: - ISA-95 - ISA-88 - CFIHOS - Industrial AI and Machine Learning deployments - Relevant certifications such as: - GICSP - CISSP - ISA/IEC 62443 Cybersecurity Expert - AWS Security Specialty Benefits - Operate as the enterprise authority for industrial security architecture - Influence organizational strategy without direct authority - Balance innovation and risk management - Drive adoption of secure-by-design principles across all digital manufacturing initiatives - Establish reusable security patterns that accelerate deployment while maintaining compliance Success Measures - Adoption of standardized edge-to-cloud security patterns - Compliance with industrial cybersecurity frameworks - Reduction of cybersecurity risk across manufacturing environments - Secure enablement of industrial AI and analytics initiatives - Successful deployment of scalable digital manufacturing platforms - Elimination of ad hoc OT-to-cloud integrations Other We are an Equal Opportunity, Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to gender, pregnancy, race, national origin, religion, age, sexual orientation, gender identity, veteran or military status, status as a qualified individual with a disability or any other characteristic protected by law. To be considered for this position candidates are required to submit an application for employment through our career site and be at least 18 years of age. Any offer of employment will be conditioned upon successful completion of a drug test and background investigation, as well as authorization for the Company to conduct additional periodic background checks as required by the Chemical Facility Anti-Terrorism Standards (CFATS) or regulations adopted by the department of Homeland Security or other regulatory agencies. A prior criminal record is not an automatic bar to employment, and the Company will conduct an individualized assessment and reassessment, consistent with applicable law, prior to making any final employment decision.

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