Solution Architect - IT security

Job Summary

Operational Technology Architect:

Lead OT Cybersecurity Architect / Program Lead

Role Summary:

The Lead OT Cybersecurity Architect provides technical leadership for large-scale, multi-site OT cybersecurity programs. This role owns OT security strategy, architecture, standards, and execution across global manufacturing environments.

Key Responsibilities:

Lead global OT cybersecurity risk assessment programs across multiple sites

Define OT security architecture standards, templates, and reference designs

Own zone/conduit models, segmentation standards, and control frameworks

Review and approve site security designs and implementations

Lead complex site engagements and executive-level technical discussions

Guide and mentor junior and senior engineers

Coordinate with IT, enterprise security, and operational leadership

Support global rollout planning, governance, and reporting

Required Skills & Experience:

10+ years experience in OT engineering, industrial automation, or OT cybersecurity

Strong background in large-scale manufacturing or industrial environments

Proven experience designing and leading OT security programs

Deep understanding of industrial networks, architectures, and controls

Ability to translate security requirements into practical plant-level designs

Experience working across regions, cultures, and multiple stakeholders

Education & Preferred Certifications:

Bachelor’s or Master’s degree in Engineering, IT, or related field

Advanced OT security or architecture certifications – preferred

Program leadership or architecture certifications – a plus

Key Responsibilities

Design Operational Technology solutions:

Skill Requirements

Security, Operational Technology, Architecture

Other Requirements

Program Management, Coordination, Customer relationship