Senior Engineer, OT Cybersecurity Controls

3 weeks ago

Bengaluru, India KYYBA Inc Full time
  • 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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