OT Security Principal Consultant

Assess, design, and implement cybersecurity solutions for OT/ICS environments.
Develop and maintain secure OT architectures aligned with industry standards and best practices.
Conduct OT security assessments, risk analysis, vulnerability management, and remediation activities.
Support IT-OT convergence initiatives, network segmentation, secure remote access, and OT cloud deployments.
Collaborate with engineering, operations, and cybersecurity teams to ensure the security and resilience of industrial systems.
Secure and support mission-critical OT environments while ensuring operational continuity.
Provide technical guidance on OT security controls, policies, and compliance requirements.
Participate in incident response, security monitoring, and threat mitigation activities for OT environments.

Experience with OT security monitoring, vulnerability management, and incident response solutions is preferred.
Certifications such as GICSP, ISA/IEC 62443, CISSP, CISM, or equivalent will be an added advantage.
Strong stakeholder management and problem-solving skills.
Ability to work with cross-functional teams in global delivery environments.
Experience in Industry 4.0, Digital Transformation, and Smart Manufacturing initiatives is desirable.

9-15 years of experience in OT / ICS Security.
Strong hands-on experience in PLC, SCADA, HMI, and DCS systems through engineering, commissioning, support, maintenance, or modernization projects.
Deep expertise in:
IEC 62443
NIST SP 800-82
ISA Standards
OT Cybersecurity Best Practices
Strong understanding of:
Industrial Control Systems (ICS)
Plant Operations
Industrial Networks and Communication Protocols
Control Network Architectures
Proven experience in:
IT-OT Convergence
Network Security & Segmentation
OT Security Architecture
OT Cloud Environments
Experience securing critical infrastructure environments such as:
Manufacturing
Oil & Gas
Mining
Utilities
Energy
Industrial Facilities

We are looking for an experienced OT / ICS Security Specialist with strong expertise in industrial automation and cybersecurity. The ideal candidate should possess deep knowledge of OT security frameworks, industrial control systems, and critical infrastructure environments, along with hands-on experience in delivering industrial automation projects involving PLC, SCADA, HMI, and DCS systems.