Operational Technology Security

About the Role

We are seeking a highly motivated and experienced OT Security manager to join our dynamic security team. You will play a pivotal role in protecting our organizations OT systems from cyber threats by developing, implementing, and maintaining a comprehensive security program. This role requires understanding of OT specific security principles.

Responsibilities

• Design, implement, and manage a holistic OT security program that addresses vulnerabilities and risks across both IT and OT environments.
• Conduct regular security assessments and penetration testing to identify and remediate vulnerabilities OT systems (industrial control systems, SCADA).
• Design and implement a secure OT architecture, including network segmentation, firewalls, access controls, and specific OT security measures.
• Design secure system architectures for critical infrastructure, implementing network segmentation, access controls, and intrusion detection systems. Their expertise ensures reliable operations in OT/ICS environments.
• Develop, enforce, and maintain security policies, procedures, and best practices for OT domains.
• Oversee incident response activities for OT, including detection, containment, eradication, and recovery, ensuring business continuity and minimal disruption.
• Stay up-to-date on the latest OT security threats and trends to maintain a proactive security posture.
• Deliver security awareness training programs to educate OT personnel on best practices and potential threats specific to their domains.
• Design and specification of OT architecture and systems from an OT/cyber security perspective. (SCADA/Automation network design and configuration)
• Acting as the lead/project manager on multidiscipline projects along with the project team in close collaboration with clients.
• Manage and maintain OT security tools and technologies, ensuring optimal performance and effectiveness.
• Collaborate effectively with OT teams to integrate security considerations seamlessly into operational procedures.
• Report on the organizations overall security posture and key security metrics to senior management.

Qualifications

• Bachelors degree in Cybersecurity, Information Technology, Engineering, or a related field (Master’s degree a plus).
• Minimum 2 years of experience with a strong understanding of OT security principles.
• Proven track record of developing and implementing successful OT security programs.
• In-depth knowledge OT security frameworks (e.g., ISA/IEC 62443).
• Experience in conducting security assessments and penetration testing methodologies for OT systems.
• Excellent communication, collaboration, and interpersonal skills.
• Ability to thrive in a fast-paced environment, manage multiple priorities, and work independently while also leading and motivating a team.
• Strong analytical and problem-solving skills.

Preferred Skills

• Experience in relevant industries (e.g., manufacturing, utilities, energy) a strong plus.
• Certifications in OT security (e.g., IEC 62443 Cybersecurity or GICSP, GSEC, SSCP) highly desirable.
• Working knowledge OT architectures and protocols.
• Experience in incident response and disaster recovery planning for OT environments.
• Understanding/experience on Advance Metering Infrastructure is a plus