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Owens Corning · 2 weeks ago

Global OT Network Security Architect

Toledo, OH

Full-time

Onsite

Senior Level, Lead/Staff

8+ years exp

Owens Corning is a leader in residential and commercial building products committed to sustainability through innovation. The Global OT Network Security Architect will lead the design and implementation of secure operations technology infrastructure, ensuring compliance with enterprise architecture and enhancing operational continuity across global manufacturing sites.

Building MaterialConstructionManufacturing

Comp. & Benefits

H1B Sponsor Likely

Responsibilities

Develop and maintain a strong understanding of Owens Corning specific business processes and operations locally and globally

Build relationships within the organization, cross-functionally, and with key business stakeholders; continuously enhance connection to remain aligned with core objectives

Understand how IT Security and services are directly aligned with the company's strategic objectives by regularly engaging with key business stakeholders

Monitor industry trends and competitive benchmarks to inform strategy and maintain a forward-looking security posture

Lead the architecture, deployment, and ongoing management of secure and resilient OT network infrastructure across global manufacturing sites. Ensure robust connectivity and protection of critical operational systems to support business continuity and enable digital transformation

Develop and enforce OT network segmentation strategies using VLANs and Layer 2/Layer 3 protocols to minimize risk and enhance operational efficiency. Review and validate OT system designs to ensure alignment with enterprise architecture standards and regulatory requirements

Ensure OT network designs meet enterprise security and architecture standards. Provide hands-on support to site teams with network configuration, equipment backups, and recovery procedures to maintain system reliability and uptime

Establish and maintain governance frameworks, standard operating procedures (SOPs), and documentation for OT network infrastructure. Participate in change review boards and architecture decision forums to ensure compliance and drive operational excellence

Collaboration and integration partner with OT architects, system owners, cybersecurity teams, and business stakeholders to integrate security technologies and resolve infrastructure issues. Offer guidance and support to site teams on governance practices and defect resolution

Identify gaps in current network documentation and practices and propose updates to improve performance and reliability. Contributes to the development of standard work and process improvements for OT network infrastructure

Continuously assess and enhance OT network technologies and controls in response to emerging threats and vulnerabilities. Stay current with industry trends, new technologies, and evolving regulatory requirements to inform infrastructure decisions

Support capital delivery projects by reviewing OT infrastructure plans and ensuring alignment with security and architecture standards. Provide technical input during design and implementation phases, and track project milestones, deliverables, and risk mitigation efforts

Drive continuous improvement initiatives within the department and cross-functionally; encourage others to identify areas of waste (process, time, etc.); ideate and execute action plans to create productivity

Collaborate with cross-functional teams with key stakeholders on security solutions and capabilities

Create an inclusive environment where the team looks at you as a highly regarded leader and mentor

Foster a high-performing, well-connected global team culture that emphasizes collaboration, accountability, curiosity, and innovation

Promote diversity of thought and experience to drive innovation and adaptability

Capture the value of continuous learning and ongoing development opportunities

Be engaged in personal development and stay updated on the latest information security trends and best practices

Qualification

OT network securityNetwork infrastructure designInformation security technologyProject managementOT asset managementSecurity policy creationIoTIIOT securityFirewall managementAnalytical skillsCross-cultural communicationCommunication skillsOrganizational skillsActive listening

Required

Bachelor's degree in computer science, Information Systems, Cybersecurity, Networking, Electrical/Computer Engineering, or related field

8+ years of experience in OT security, network security, shop floor controls and project management, with at least 2 years in each domain

5+ years of hands-on experience in information security technology with a strong background in security and networking

Demonstrated experience implementing, maintaining and troubleshooting security and network technologies

Success in solving complex security and network problems

Demonstrated experience designing and managing core network infrastructure; switch and routers

Experience creating and maintaining IPSEC tunnels, remote access solutions, web filtering, security, NAT and AV & threat policies

Experience managing large scale firewall platforms

Knowledge of OT asset management and monitoring platforms

Solid working knowledge of the function of authentication for security policies

In-depth knowledge of security policy creation, best practices and optimization

Knowledge to secure IoT and IIOT networks

Understanding of central firewall management tools to administrator standard policies and automation

The ability to build trust, connections, and influence stakeholders

Knowledge of Purdue model, OSI model, ISO, ISA, NIST and IEC standards as applied to security

Must know the difference between an essential security requirement and an ideal security practice and be able to communicate to leaders and stakeholders

Competent in project management theory, knowledge, skills, tools, and techniques with the ability to successfully deliver large projects from concept to deployment

Experience creating communications in a variety of platforms, technologies, and methods

Ability to communicate and collaborate effectively with both IT and business partners to assess needs, propose technological solutions, and achieve business benefits

Proven ability to be successful within a global environment

Ability to understand, communicate with and effectively interact with people across cultures

Ability to convey relevant information clearly with confidence

Understanding others through active listening

Organizational skills to handle multiple priorities and proven ability to execute and deliver results

Demonstrated the ability to synthesize high-level objectives within an ambiguous environment to align on a direction with clear objectives and goals

Experience in managing supplier relationships with confidence and presence

Demonstrated experience leading resolution of advanced technical issues in conjunction with and on behalf of internal teams and external providers

Analytical, technical, and problem-solving skills

The ability to prioritize in a constantly evolving environment

Ability to travel up to 25%, including internationally

Preferred

Operational Technology security knowledge is a plus

Company

Owens Corning

Glassdoor3.8

Owens Corning maintains an unconditional commitment to safety. In its quest for an injury-free workplace.

Founded in 1938

Toledo, Ohio, USA

10001+ employees

http://www.owenscorning.com/

H1B Sponsorship

Owens Corning has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

Represents job field similar to this job

Trends of Total Sponsorships

2025 (2)

2023 (1)

2020 (2)