Senior Engineer, OT Cybersecurity Controls
1 day ago
- Lead comprehensive cybersecurity risk assessments across OT environments.
- Identify vulnerabilities and translate findings into actionable mitigation plans.
- Oversee execution of OT security projects and ensure alignment with corporate standards.
- Design and evolve secure OT architectures using principles from ICS, SCADA, IoT, and IIoT.
- Understanding and experience with RTO, RPO, Operation Technology Asset Inventory, and LAN Segmentation (Segregating Office Network from the factory floor network).
- Conduct effective security architecture reviews, ensuring that designs achieve the desired security requirements, scalability, and resilience.
- Maintain detailed documentation of OT security architecture and defense strategies.
- Monitor threat intelligence sources and assess potential attack vectors.
- Act as the primary OT liaison during incident response, coordinating with SOC, vendors, and IT.
- Support OT-specific incident handling and post-incident reviews.
- Develop and maintain OT security roadmaps and strategic plans.
- Align OT security initiatives with corporate cybersecurity frameworks and compliance requirements.
- Provide cost-benefit analyses and justifications for security investments.
- Partner with global operations, IT, and security teams to ensure consistent
- implementation of OT security controls.
- Educate, coach, and mentor divisional teams on OT cybersecurity best practices.
- Foster a culture of security awareness across all levels of the organization.
Knowledge and Education
- College diploma or university degree in Mechatronics Engineering, Electrical Engineering, Automation and Control Engineering Technology or Robotics and Automation Technology, or an equivalent combination of education and experience.
- Additional consideration will be given to candidates with knowledge of GICSP (Global Industrial Cyber Security Professional), IEC 62443, or NIST cybersecurity frameworks.
- Work Experience
- Minimum of 3-5 years of progressive experience in OT cybersecurity, including demonstrated leadership in cross-functional or global initiatives.
- Working technical knowledge of:
- OT protocols and systems (PLCs, HMIs, SCADA, Historian systems)
- Network segmentation (LAN, VLAN, segregating office and shop floor networks)
- RTO/RPO, asset inventory, and disaster recovery planning
- IP/TCP networking, Windows/Linux/BSD systems
- Scripting, programming, and SIEM technologies
- Cloud security and industrial automation technologies
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