Principal OT Security Architect

2 days ago


Lincoln, Nebraska, United States Haleon Full time
About the Role

The Principal OT Security Architect is a critical position in the Digital and Tech Information Security organization, responsible for maintaining the highest level of service availability and network security levels ahead of business demands in our OT Manufacturing sites. This role will assess, improve, and maintain the network security of the global manufacturing Operations Technology (OT) environment, including Industrial Control Systems (ICS), Factory Automation systems, and other necessary systems. The Principal OT Security Architect will also build new processes and procedures and develop guidelines for the business to adhere to.

Key Responsibilities
  • Lead all aspects of architectural activities for a technology domain or architectural practice area, or manage the development of solution architectures for projects or programs within a business area.
  • Define standards and direction of architecture in the specific business or technical domain, including the development of logical design and information management strategies.
  • Create architecture patterns to suggest the most adequate utilization of technical platforms in support of the holistic solution architecture design.
  • Define, build, and evolve the Architecture Governance Framework (e.g., architecture methods, practices, and standards) for IT/IOT/OT.
  • Define, design, apply, and support security controls to OT systems in our sites and own and define the architectural security standards for OT.
  • Analyze, design, and develop roadmaps and implementation plans based upon a current vs future state.
  • Develop and implement measures, tools, and technology to monitor compliance with company security policies and procedures, laws, and regulations.
  • Lead the research and analysis of new security trends relating to OT security network.
  • Manage relationships with engineering teams and collaborate with teams across the organization to ensure network security levels are maintained at the highest level.
  • Explore raw network traffic and perform in-depth data analysis utilizing various tools.
  • Create useful and creative data queries and relevant dashboards and reports to key stakeholders.
  • Initiate, prioritize, and design R&D work based on customer needs.
  • Optimize operational excellence and ensure best practices for security are followed.
  • Claroty, Palo NGFW, and Zscaler solution design, operation, and reporting.
  • Serve as a key thought leader, helping to maximize the value of Information Security and IT.
  • Define and monitor metrics to assess the overall value/maturity of cybersecurity investments.
  • Serve on various forums (e.g., Information Security/OT Lead Teams) to analyze projects, programs, and products to ensure they are technological sound, will do no harm, and will deliver the expected outcomes.
  • Recognize the value of emerging technologies and practices with intent to accelerate cybersecurity capabilities for manufacturing and lab environments.
  • Develop and implement measures, tools, and technology to monitor compliance with company security policies and procedures, laws, and regulations.
  • Perform testing against ICS/OT devices, networks, and security control mechanisms.
  • Provide leadership, technology guidance, collaboration, and mentoring of key stakeholders and teams; develop and motivate to create a positive culture and working environment.
Why You?

We are seeking a highly skilled and experienced Principal OT Security Architect to join our team. The ideal candidate will have a strong background in IT and Operational Technology Security, with a focus on working with Industrial Control System cybersecurity frameworks, such as IEC62443, NIST (CSF) Cyber Security, and SANS CIS control frameworks. The candidate should also have expertise in developing OT security programs and securing OT security network architectures.

The successful candidate will have a solid foundation in laboratory/ICS support, including network architectures, network protocols, industrial protocols, Active Directory, backup processes, virtualization of applications, and other general IT knowledge. Additionally, the candidate should have fundamental knowledge in IT-Security threat modeling, vulnerability assessments, and pen-testing.

The ideal candidate will be able to present technical design proposals and reports to customers and/or other senior engineering, management, and government groups in clear, complete, concise, and non-ambiguous terms. Excellent presentation, written, and verbal communication skills are essential, as well as the ability to clearly communicate and have excellent consulting skills.

The candidate should also be able to undertake and complete tasks independently, meet schedules and delivery timelines, and move swiftly from concepts and theory to action. Sound knowledge of Industrial Control Systems (ICS) environment, including design, protocols, and integration (OT 4.0 experience), is also required.

Preferred qualifications include CISSP, GICSP, CISM, or CFSE/CFSP certification, as well as CCIE or CCNP certification. Experience with Claroty, Zscaler, and Azure is also desired.

We offer a robust Total Reward package that consists of competitive pay and a comprehensive benefits program, including a generous 401(k) plan, tuition reimbursement, and time off programs, including 6 months paid parental leave. On day one, you are eligible for benefits, including our healthcare programs where the company pays for the majority of your medical coverage for you and your family. We also offer the opportunity to receive a discretionary bonus based on the achievement of key business performance and other incentive/recognition programs as part of the offering. The salary range for this role is: $135,868 to $170,000 plus an 18% bonus.

We believe in an agile working culture for all our roles. If flexibility is important to you, we encourage you to explore with our hiring team what the opportunities are.

At Haleon, we embrace our diverse workforce by creating an inclusive environment that celebrates our unique perspectives, generates curiosity to create unmatched understanding of each other, and promotes fair and equitable outcomes for everyone. We're striving to create a climate where we celebrate our diversity in all forms by treating each other with respect, listening to different viewpoints, supporting our communities, and creating a workplace where your authentic self belongs and thrives.



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