Introduction

What are you going to do

We are seeking an experienced OT Cybersecurity Engineer to support and enhance the cybersecurity of Industrial Control Systems (ICS), Operational Technology (OT) networks, DCS, PLC, SCADA, SIS, Fire & Gas Systems, and related industrial infrastructure. The role involves conducting cybersecurity risk assessments, Threat Vulnerability Assessments (TVAs), architecture and design reviews, compliance assessments, vulnerability management, and implementation of cybersecurity controls aligned with IEC 62443 and NIST standards. The successful candidate will work closely with Engineering, Operations, Maintenance, IT, EPC contractors, system integrators, and vendors to ensure secure, reliable, and compliant industrial operations. Responsibilities also include supporting FAT/SAT activities, commissioning, Management of Change (MOC), audits, incident response, and continuous improvement initiatives.

Essential skills and knowledge 

  • Bachelor's Degree in Electrical, Electronics, Instrumentation, Control Systems, Computer Engineering, Cybersecurity, or a related discipline.
  • Minimum 5 years of experience in OT/ICS Cybersecurity, Industrial Automation, Control Systems, or Instrumentation.
  • Hands-on experience with cybersecurity risk assessments, Threat Vulnerability Assessments (TVAs), and industrial network security.
  • Strong knowledge of IEC 62443, NIST Cybersecurity Framework, NIST SP 800-82, and OT cybersecurity best practices.
  • Experience with DCS, PLC, SCADA, SIS, Fire & Gas Systems, industrial networks, and telecommunications infrastructure.
  • Familiarity with FAT, SAT, commissioning, system upgrades, and Management of Change (MOC) processes.
  • Experience in Oil & Gas, Petrochemical, LNG, Power Generation, or other critical infrastructure industries is preferred.
  • Excellent communication, stakeholder management, analytical, and problem-solving skills.
  • Certifications such as GICSP, ISA/IEC 62443, CISSP, CISM, or CompTIA Security+ will be an added advantage.

What we offer

Closing: December 04, 2026

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Vacancy reference: CR-307675

SP

Corporate recruiter

Saumya Poojari

Contact

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