Remote OT Cybersecurity Architect for Industrial Systems

Bull City Talent Group; Georgia; Hybrid; USD 150,000 - 230,000; Full time

Job summary

Bull City Talent Group is seeking a Senior OT Cybersecurity Architect to lead technical direction for a global OT cybersecurity program within a manufacturing client. The role emphasizes designing secure industrial environments while preserving production uptime and reliability.

The candidate will define OT security strategies, standards, and solutions across manufacturing sites, partnering with OT engineers, cybersecurity teams, and operations stakeholders to ensure feasible,

Qualifications

• 8+ years of cybersecurity experience with significant OT/ICS experience.
• Proven experience designing security solutions for manufacturing/industrial environments.
• Strong understanding of OT security architecture, standards, and implementation.
• Experience with PLCs, HMIs, and manufacturing automation systems.
• Vulnerability management, asset visibility, security monitoring, and patch strategies.

Responsibilities

• Define and implement OT cybersecurity architecture strategies across global manufacturing environments.
• Develop security standards, guidelines, and reference architectures for OT environments.
• Provide architectural oversight for OT security initiatives aligning with business needs.
• Evaluate OT environments and recommend security improvements.
• Translate cybersecurity requirements into practical solutions for manufacturing operations.
• Provide technical direction for OT security engineers and reviews.

Skills

OT/ICS security

OT architecture

Industrial control systems

Vulnerability management

Asset visibility

Security monitoring

Patch management

Communication to non-technical

Tools

CrowdStrike Falcon

Claroty

Tenable

Cortex XDR

Job description

Bull City Talent Group is seeking a Senior OT Cybersecurity Architect to lead technical direction for a global OT cybersecurity program within a manufacturing client. The role emphasizes designing secure industrial environments while preserving production uptime and reliability.

The candidate will define OT security strategies, standards, and solutions across manufacturing sites, partnering with OT engineers, cybersecurity teams, and operations stakeholders to ensure feasible,