OT Security Tech Lead: Protect Global Manufacturing

Crown Holdings, Inc.; Yardley (Bucks County); On-site; USD 140,000 - 180,000; Full time

Benefits offered by this job

Safety commitment

Career growth

Training opportunities

Job summary

Crown Holdings, Inc. is seeking an OT Security Technical Lead to design, implement, and continuously improve cybersecurity controls across global OT environments.

Based in Yardley, PA, this office-based role partners with regional IT and plant teams to reduce cyber risk while safeguarding production continuity and product quality. The role combines engineering, architecture, and leadership to maintain security standards aligned with ISA/IEC 62443 and Purdue models, focusing on resilience and

Qualifications

• 5+ years in OT/ICS engineering, industrial automation, cybersecurity or related field.
• Experience designing/implementing security controls for OT/ICS.
• Strong understanding of OT protocols (EtherNet/IP, CIP, S7, Modbus, DNP3, OPC UA, PROFINET, BACnet).
• Proficient in OT network architecture including segmentation, firewalls, and secure remote access.

Responsibilities

• Develop and implement security controls for OT assets (PLCs, HMIs, SCADA, DCS).
• Lead technical SME efforts for OT security solutions and changes.
• Define standards and guides for operational state transitions.
• Identify and remediate OT security risks and configuration weaknesses.
• Maintain inventories of OT assets and participate in OT incident response.
• Perform OT vulnerability assessments and remediation planning.

Skills

OT/ICS engineering

OT security engineering

Security architecture

Threat modeling

Cross-functional leadership

OT network security

Root-cause analysis

Incident response

Vulnerability assessment

Industry standards (ISA/IEC 62443, NIS

Education

Bachelor’s degree in Information Systems/Computer Science/Cybersecurity

Tools

Nozomi Networks

Claroty

Dragos

Microsoft Defender for IoT

Tenable OT

Job description

Crown Holdings, Inc. is seeking an OT Security Technical Lead to design, implement, and continuously improve cybersecurity controls across global OT environments.

Based in Yardley, PA, this office-based role partners with regional IT and plant teams to reduce cyber risk while safeguarding production continuity and product quality. The role combines engineering, architecture, and leadership to maintain security standards aligned with ISA/IEC 62443 and Purdue models, focusing on resilience and