Senior OT/ICS Security Architect | Global Manufacturing

Owens Corning; Toledo (OH); On-site; USD 130,000 - 190,000; Full time

Job summary

Owens Corning is seeking a Sr. OT Security Architect to define and govern OT security across global manufacturing sites, with a focus on secure design, defense in depth, and standards alignment.

You will lead OT security operations, risk assessments, incident response, and vulnerability management, partnering with Manufacturing, Infrastructure, and external providers to maintain safety, reliability, and continuity of operations.

Qualifications

• Bachelor's degree in cybersecurity, CS, IS, IT, engineering, or related field.
• 7+ years in cybersecurity, security architecture, or network security.
• 3+ years supporting OT/ICS, manufacturing, or cyber-physical environments.

Responsibilities

• Define, implement, and govern global OT security architecture and standards.
• Lead OT vulnerability management, patching, and lifecycle.
• Coordinate incident response and cyber risk management for OT.
• Govern firewall architectures, policy management, and access controls.

Skills

OT/ICS security

Security architecture

Cybersecurity

Vulnerability management

Incident response

Education

Bachelor's degree in cybersecurity or related field

Job description

Owens Corning is seeking a Sr. OT Security Architect to define and govern OT security across global manufacturing sites, with a focus on secure design, defense in depth, and standards alignment.

You will lead OT security operations, risk assessments, incident response, and vulnerability management, partnering with Manufacturing, Infrastructure, and external providers to maintain safety, reliability, and continuity of operations.